Webperf result optimizely.com

Standards section:
- Page not found, invalid text foundwarning
Tested:
- https://www.optimizely.com/80e21/finns-det-en-sida/pa-den-har-adressen/testanrop/

- Page not found, has expected 404 responseok
- Page not found, valid title foundok
- Page not found, valid h1 header foundok
- Page not found, valid text foundok
- Page not found, valid 404 response status code usedok
- Page not found, used supported localeok
- Page not found, valid body text foundok
- Page not found, network is usableok

Security section:
- Sitemap, Url in <loc> has to start with https://ok
- security.txt is missingok
- security.txt has incorrect contentok
- security.txt is missing the required contact infook
- security.txt requires expiration information (added in draft v10) is missingok

Standards section:
- Feed is missing in the HTML's metadatawarning
Tested:
- https://www.optimizely.com/

- robots.txt is missing, not allowed to download or has not the expected contentok
- Sitemap is not specified in robots.txtok
- Sitemap, no valid sitemap foundok
- Sitemap, Url in <loc> must use same domain as robots.txtok
- Sitemap, No duplicate Urls in <loc> allowedok
- Sitemap, lists other stuff then webpagesok
- Sitemap, is exceeding 50 000 itemsok
- Sitemap, has no itemsok

Performance section:
- [desktop] TTFB (Time to First Byte): 562.00ms, ±20.00ms 1.00
- [desktop] DOMContentLoaded: 1590.00ms, ±140.00ms 2.82
- [desktop] LCP (Largest Contentful Paint): 1346.67ms, ±43.33ms 1.00
- [desktop] Load: 6933.33ms, ±1356.67ms -7.87
- [desktop] TBT (Total Blocking Time): 14763.33ms, ±1396.67ms 1.00
- [desktop] CLS (Cumulative Layout Shift): 0.00ms, ±0.00ms 5.00
- [desktop] FirstVisualChange: 1365.00ms, ±35.00ms 3.27
- [desktop] SpeedIndex: 5290.00ms, ±70.00ms -4.58
- [desktop] VisualComplete85: 6950.00ms, ±1420.00ms -7.90
- [desktop] FCP (First Contentful Paint): 1350.00ms, ±0.00ms 5.00
- [desktop] firstPaint: 1346.67ms, ±43.33ms
- [desktop] LastVisualChange: 14250.00ms, ±1180.00ms
- [mobile] TTFB (Time to First Byte): 494.67ms, ±23.33ms 5.00
- [mobile] DOMContentLoaded: 1456.67ms, ±113.33ms 5.00
- [mobile] LCP (Largest Contentful Paint): 1226.67ms, ±3.33ms 5.00
- [mobile] Load: 4916.67ms, ±493.33ms -1.83
- [mobile] TBT (Total Blocking Time): 6716.67ms, ±743.33ms 1.00
- [mobile] FirstVisualChange: 1215.00ms, ±15.00ms 5.00
- [mobile] SpeedIndex: 3445.00ms, ±625.00ms 1.11
- [mobile] VisualComplete85: 3780.00ms, ±450.00ms 0.44
- [mobile] FCP (First Contentful Paint): 1230.00ms, ±0.00ms 5.00
- [mobile] CLS (Cumulative Layout Shift): 0.00ms, ±0.00ms 5.00
- [mobile] firstPaint: 1226.67ms, ±3.33ms
- [mobile] LastVisualChange: 6450.00ms, ±3120.00ms

Accessibility section:
- This form field should be labelled in some way. Use the label element (either with a "for" attribute or wrapped around the form field), or "title", "aria-label" or "aria-labelledby" attributes as appropriate.error
Tested:
- https://www.optimizely.com/

- This textinput element does not have a name available to an accessibility API. Valid names are: label element, title undefined, aria-label undefined, aria-labelledby undefined.error
Tested:
- https://www.optimizely.com/

- This textarea element does not have a name available to an accessibility API. Valid names are: label element, title undefined, aria-label undefined, aria-labelledby undefined.error
Tested:
- https://www.optimizely.com/

- Iframe element requires a non-empty title attribute that identifies the frame.error
Tested:
- https://www.optimizely.com/

- This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 3:1, but text in this element has a contrast ratio of 2.62:1. Recommendation: change text colour to #fbfcff.error
Tested:
- https://www.optimizely.com/

- About average privacy settings, but should get better.

Security section:
- HTTPS by default is good! 5.00
- HTTP Strict Transport Security HSTS is good, but with 1 warning(s). 4.75
- Content Security Policy is pretty bad. 1.00
- Reporting CSP Certificate Transparency Network Error Logging is good! 5.00
- Referrer Policy is good! 5.00
- Subresource Integrity SRI is pretty bad. 1.00
- HTTP headers is good! 5.00
- Cookies is ok, with 66 error(s) and 0 warning(s). 1.00

- The website is generating a lot of carbon dioxide, for every pageview :(
- Carbon dioxide per pageview: 6.08 gram(s)
- More green than 11 % of the websites tested by webperf.se (Reference updated: 2025-01-09).
- Network transfer size: 9.62 MB 0.55

- CMS used: episerver
- Web server used: envoy, kestrel, microsoft-httpapi, nginx
- Technology used: asp.net, c, csharp, es6, js, typescript
- License(s) used: apache-2.0, mit
- Metadata used: icon, viewport
- Javascript libraries used: applicationinsights-js, core-js, domready, jquery, jquery-ui, react, transformation-matrix, util
- Languages found: de, en, no, sv, x-default
- Image formats used: gif, jpg, png, svg, webp

Accessibility section:
##### You don't seem to be using accessibility overlay software 5.00

Security section:
##### Software related to CVE:s 1.0

###### Introduction:
Software version used is affected by vulnerability described below.
In most cases you can fix a CVE related issue by updating software to latest version.
In some rare cases there is no update and you need to consider not using the software affected.

###### Common Vulnerabilities and Exposures
- CVE-2025-23419
- CVE-2024-7347
- CVE-2022-41741
- CVE-2022-41742

###### Detected software(s):
- nginx 1.20.1

###### Affected resource(s):
- https://947-rke-048.mktoresp.com/webevents/visitWebPage?_mchNc=1751471182104&_mchCn=&_mchId=947-RKE-048&_mchTk=_mch-optimizely.com-d9545feea71aa6bce76e73886c839f39&_mchHo=www.optimizely.com&_mchPo=&_mchRu=%2F&_mchPc=https%3A&_mchVr=164&_mchEcid=&_mchHa=&_mchRe=&_mchQp=
##### Software is behind >=25 versions 2.75

###### Introduction:
Software used is behind 25 or more version compared to latests.
This is a good indicator that you need to update to latest version.
It also indicate that you don't have a good package routine for your software.
You can fix this by updating software to latest version.

###### Detected software(s):
- applicationinsights-js 2.8.18
- core-js 3.27.1
- nginx 1.20.1

###### Affected resource(s):
- https://js.monitor.azure.com/scripts/b/ai.2.gbl.min.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://947-rke-048.mktoresp.com/webevents/visitWebPage?_mchNc=1751471182104&_mchCn=&_mchId=947-RKE-048&_mchTk=_mch-optimizely.com-d9545feea71aa6bce76e73886c839f39&_mchHo=www.optimizely.com&_mchPo=&_mchRu=%2F&_mchPc=https%3A&_mchVr=164&_mchEcid=&_mchHa=&_mchRe=&_mchQp=
##### Software is behind >=10 versions 3.0

###### Introduction:
Software used is behind 10 or more version compared to latests.
This is a semi good indicator that you need to update to latest version.
It also indicate that you don't have a good package routine for your software.
You can fix this by updating software to latest version.

###### Detected software(s):
- core-js 3.32.2

###### Affected resource(s):
- https://connect.facebook.net/en_US/fbevents.js
##### Software is behind >=1 versions 4.9

###### Introduction:
Software used is behind 1 or more version compared to latests.
This is a small indicator that you need to update to latest version.
You can fix this by updating software to latest version.

###### Detected software(s):
- react 18.2.0
- jquery 3.5.1
- jquery-ui 1.13.3

###### Affected resource(s):
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://www.optimizely.com/Util/EPiServer.Forms/jquery-3.5.1.min.js
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/jquery-ui/jquery-ui.min.js
##### Opensource software used seem to be maintained 5.00
##### You don't seem to be using 'END OF LIFE' software 5.00

Standards section:
- CSS, Disallow unknown custom propertieserror
More info:
- https://stylelint.io/user-guide/rules/no-unknown-custom-properties

Tested:
- https://www.optimizely.com/assets/entry-client-57ab328e.css
- https://www.optimizely.com/assets/custom-form-5e3002a1.css
- https://www.optimizely.com/assets/primary-footer.component-62f82b24.css
- https://www.optimizely.com/assets/opti-grid.component-e8d2211b.css
- https://www.optimizely.com/assets/media.component-311d679e.css

- CSS, Disallow unknown propertieserror
More info:
- https://stylelint.io/user-guide/rules/property-no-unknown

Tested:
- https://www.optimizely.com/assets/primary-footer.component-62f82b24.css
- https://www.optimizely.com/assets/entry-client-57ab328e.css
- https://www.optimizely.com/assets/opti-grid.component-e8d2211b.css
- https://www.optimizely.com/assets/custom-form-5e3002a1.css

- CSS, Disallow unknown values for properties within declarationserror
More info:
- https://stylelint.io/user-guide/rules/declaration-property-value-no-unknown

Tested:
- https://www.optimizely.com/assets/entry-client-57ab328e.css
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.css
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/styles__ltr.css

- CSS, Disallow unknown type selectorserror
More info:
- https://stylelint.io/user-guide/rules/selector-type-no-unknown

Tested:
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/styles__ltr.css

- CSS, Disallow unknown descriptors for at-ruleserror
More info:
- https://stylelint.io/user-guide/rules/at-rule-descriptor-no-unknown

Tested:
- https://www.optimizely.com/assets/entry-client-57ab328e.css

- CSS, Disallow unknown pseudo-class selectorserror
More info:
- https://stylelint.io/user-guide/rules/selector-pseudo-class-no-unknown

Tested:
- https://www.optimizely.com/assets/entry-client-57ab328e.css

- CSS, Disallow empty blockswarning
More info:
- https://stylelint.io/user-guide/rules/block-no-empty

Tested:
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/styles__ltr.css

- CSS, Disallow deprecated keywords for properties within declarationswarning
More info:
- https://stylelint.io/user-guide/rules/declaration-property-value-keyword-no-deprecated

Tested:
- https://www.optimizely.com/assets/media.component-311d679e.css

- CSS, Disallow unknown annotationsok
More info:
- https://stylelint.io/user-guide/rules/annotation-no-unknown

- CSS, Disallow unknown values for descriptors within at-rulesok
More info:
- https://stylelint.io/user-guide/rules/at-rule-descriptor-value-no-unknown

- CSS, Disallow deprecated at-rulesok
More info:
- https://stylelint.io/user-guide/rules/at-rule-no-deprecated

- CSS, Disallow unknown at-rulesok
More info:
- https://stylelint.io/user-guide/rules/at-rule-no-unknown

- CSS, Disallow invalid preludes for at-rulesok
More info:
- https://stylelint.io/user-guide/rules/at-rule-prelude-no-invalid

- CSS, Disallow invalid hex colorsok
More info:
- https://stylelint.io/user-guide/rules/color-no-invalid-hex

- CSS, Disallow empty commentsok
More info:
- https://stylelint.io/user-guide/rules/comment-no-empty

- CSS, Disallow non-standard direction values for linear gradient functionsok
More info:
- https://stylelint.io/user-guide/rules/function-linear-gradient-no-nonstandard-direction

- CSS, Disallow unknown functionsok
More info:
- https://stylelint.io/user-guide/rules/function-no-unknown

- CSS, Disallow unknown media feature namesok
More info:
- https://stylelint.io/user-guide/rules/media-feature-name-no-unknown

- CSS, Disallow unknown values for media featuresok
More info:
- https://stylelint.io/user-guide/rules/media-feature-name-value-no-unknown

- CSS, Disallow invalid media queriesok
More info:
- https://stylelint.io/user-guide/rules/media-query-no-invalid

- CSS, Disallow invalid named grid areasok
More info:
- https://stylelint.io/user-guide/rules/named-grid-areas-no-invalid

- CSS, Disallow empty sourcesok
More info:
- https://stylelint.io/user-guide/rules/no-empty-source

- CSS, Disallow invalid double-slash commentsok
More info:
- https://stylelint.io/user-guide/rules/no-invalid-double-slash-comments

- CSS, Disallow invalid position `@import` rulesok
More info:
- https://stylelint.io/user-guide/rules/no-invalid-position-at-import-rule

- CSS, Disallow unknown animationsok
More info:
- https://stylelint.io/user-guide/rules/no-unknown-animations

- CSS, Disallow unknown custom media queriesok
More info:
- https://stylelint.io/user-guide/rules/no-unknown-custom-media

- CSS, Disallow unknown pseudo-element selectorsok
More info:
- https://stylelint.io/user-guide/rules/selector-pseudo-element-no-unknown

- CSS, Disallow invalid syntax stringsok
More info:
- https://stylelint.io/user-guide/rules/syntax-string-no-invalid

- CSS, Disallow unknown unitsok
More info:
- https://stylelint.io/user-guide/rules/unit-no-unknown

Standards section:
- Require `id` to be a valid identifiererror
More info:
- https://html-validate.org/rules/valid-id.html

Tested:
- https://www.optimizely.com/

- Validate permitted attribute valueserror
More info:
- https://html-validate.org/rules/attribute-allowed-values.html

Tested:
- https://www.optimizely.com/

- Ensure required attributes are seterror
More info:
- https://html-validate.org/rules/element-required-attributes.html

Tested:
- https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LeurWggAAAAAIxUmsdOFuqf3K6ngR1VwTNffzNh&co=aHR0cHM6Ly93d3cub3B0aW1pemVseS5jb206NDQz&hl=en&v=h7qt2xUGz2zqKEhSc8DD8baZ&size=normal&cb=6lq30ovbe57p
- https://match.adsrvr.org/track/cei?adv=p8crqh7&ref=https%3a%2f%2fwww.optimizely.com%2f&upid=mkros1a&upv=1.1.0&paapi=1&redirect=1
- https://www.googletagmanager.com/static/service_worker/56n0/sw_iframe.html?origin=https%3A%2F%2Fwww.optimizely.com

- Ensure required elements are presenterror
More info:
- https://html-validate.org/rules/element-required-content.html

Tested:
- https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LeurWggAAAAAIxUmsdOFuqf3K6ngR1VwTNffzNh&co=aHR0cHM6Ly93d3cub3B0aW1pemVseS5jb206NDQz&hl=en&v=h7qt2xUGz2zqKEhSc8DD8baZ&size=normal&cb=6lq30ovbe57p
- https://match.adsrvr.org/track/cei?adv=p8crqh7&ref=https%3a%2f%2fwww.optimizely.com%2f&upid=mkros1a&upv=1.1.0&paapi=1&redirect=1
- https://www.googletagmanager.com/static/service_worker/56n0/sw_iframe.html?origin=https%3A%2F%2Fwww.optimizely.com

- Validate permitted contentwarning
More info:
- https://html-validate.org/rules/element-permitted-content.html

Tested:
- https://www.optimizely.com/

- Require attributes to be separated by whitespaceok
More info:
- https://html-validate.org/rules/attr-spacing.html

- Require attribute to be used in correct contextok
More info:
- https://html-validate.org/rules/attribute-misuse.html

- Disallow end tags from having attributesok
More info:
- https://html-validate.org/rules/close-attr.html

- Require elements to be closed in correct orderok
More info:
- https://html-validate.org/rules/close-order.html

- Disallow usage of deprecated elementsok
More info:
- https://html-validate.org/rules/deprecated.html

- Disallow usage of deprecated rulesok
More info:
- https://html-validate.org/rules/deprecated-rule.html

- Require usage of `html` doctypeok
More info:
- https://html-validate.org/rules/doctype-html.html

- Disallow invalid element namesok
More info:
- https://html-validate.org/rules/element-name.html

- Validate permitted number of element occurrencesok
More info:
- https://html-validate.org/rules/element-permitted-occurrences.html

- Validate required element orderok
More info:
- https://html-validate.org/rules/element-permitted-order.html

- Validate permitted element parentok
More info:
- https://html-validate.org/rules/element-permitted-parent.html

- Require `<map name>` to be uniqueok
More info:
- https://html-validate.org/rules/map-dup-name.html

- Require name and id to match on `<map>` elementsok
More info:
- https://html-validate.org/rules/map-id-name.html

- Disallow usage of deprecated attributesok
More info:
- https://html-validate.org/rules/no-deprecated-attr.html

- Disallow duplicated attributesok
More info:
- https://html-validate.org/rules/no-dup-attr.html

- Disallow duplicated IDsok
More info:
- https://html-validate.org/rules/no-dup-id.html

- Disallow multiple `<main>`ok
More info:
- https://html-validate.org/rules/no-multiple-main.html

- Disallow the use of unescaped special charactersok
More info:
- https://html-validate.org/rules/no-raw-characters.html

- Disallow unused disable directivesok
More info:
- https://html-validate.org/rules/no-unused-disable.html

- Require end tag for `<script>`ok
More info:
- https://html-validate.org/rules/script-element.html

- Disallow unrecognized character referencesok
More info:
- https://html-validate.org/rules/unrecognized-char-ref.html

- Require autocomplete attribute to be validok
More info:
- https://html-validate.org/rules/valid-autocomplete.html

- Disallow void element with contentok
More info:
- https://html-validate.org/rules/void-content.html

Security section:
- Javascript, require the use of === and !==error
More info:
- https://eslint.org/docs/latest/rules/eqeqeq

Tested:
- https://optimizely-cmp-analytics.com/analytics_2c549e58b1ac477abbecdb2a93599aac.js
- https://www.optimizely.com/assets/index-835a4768.js
- https://www.optimizely.com/assets/use-in-view-e0d56ad8.js
- https://www.optimizely.com/assets/index-d9ae9257.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://www.optimizely.com/assets/use-transform-34cca4cd.js
- https://www.optimizely.com/
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://www.optimizely.com/scripts/RecaptchaV3ElementBlock.js
- https://t.contentsquare.net/uxa/5f607fa593396.js
- https://www.optimizely.com/assets/primary-footer.component-100024ed.js
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://bat.bing.com/bat.js
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://www.optimizely.com/assets/sticky-panels.component-a12b0f37.js
- https://www.optimizely.com/assets/use-animation-f650c712.js
- https://www.optimizely.com/assets/navigation.component-19fd6d79.js
- https://js.zi-scripts.com/zi-tag.js
- https://www.optimizely.com/assets/optiforms.component-ef23cd88.js
- https://www.optimizely.com/assets/floating-ui.dom-67326cb5.js
- https://www.optimizely.com/assets/use-scroll-607fb8a6.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/jquery-ui/jquery-ui.min.js
- https://www.optimizely.com/assets/media.component-f9c6ab51.js
- https://www.optimizely.com/assets/use-spring-4bf772b8.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.optimizely.com/assets/motion-f24e1f1a.js
- https://www.googletagmanager.com/static/service_worker/56n0/sw_iframe.html?origin=https%3A%2F%2Fwww.optimizely.com
- https://j.6sc.co/j/61ba4203-c99f-4923-a9e8-596e6a0c8fef.js
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://connect.facebook.net/signals/config/395965220782133?v=2.9.211&r=stable&domain=www.optimizely.com&hme=3a8008a6f0cd88c861b1cd2bda7f70b9072223018277cd4c0254ee4884c65e05&ex_m=83%2C141%2C124%2C17%2C117%2C58%2C39%2C118%2C64%2C57%2C129%2C72%2C12%2C82%2C25%2C112%2C103%2C62%2C65%2C111%2C128%2C91%2C131%2C7%2C3%2C4%2C6%2C5%2C2%2C73%2C81%2C132%2C203%2C153%2C52%2C208%2C205%2C206%2C44%2C166%2C24%2C61%2C212%2C211%2C155%2C27%2C51%2C8%2C54%2C77%2C78%2C79%2C84%2C107%2C26%2C23%2C110%2C106%2C105%2C125%2C63%2C127%2C49%2C126%2C40%2C108%2C50%2C100%2C11%2C36%2C194%2C196%2C163%2C20%2C21%2C22%2C14%2C15%2C35%2C32%2C33%2C68%2C74%2C76%2C89%2C116%2C119%2C37%2C90%2C18%2C16%2C94%2C59%2C30%2C121%2C120%2C122%2C113%2C19%2C29%2C48%2C88%2C28%2C176%2C149%2C86%2C109%2C67%2C98%2C43%2C38%2C96%2C97%2C102%2C47%2C13%2C104%2C95%2C55%2C42%2C45%2C0%2C80%2C130%2C1%2C101%2C10%2C99%2C252%2C192%2C139%2C179%2C172%2C9%2C46%2C75%2C53%2C123%2C56%2C93%2C71%2C70%2C41%2C114%2C69%2C66%2C60%2C92%2C85%2C34%2C115%2C31%2C87%2C133
- https://www.optimizely.com/assets/vidstack-BMPqs-oi-c643bb2c.js
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://cdn.calibermind.com/a.js
- https://www.optimizely.com/assets/vidstack-CNjv_Zem-4e56777a.js
- https://ws.zoominfo.com/pixel/61aa34848a6093001ca594ff/?iszitag=true
- https://www.optimizely.com/assets/resolve-element-c0642b69.js
- https://www.optimizely.com/assets/logo-grid.component-69831565.js
- https://www.optimizely.com/assets/ssr-window.esm-8e29a61f.js
- https://js.adsrvr.org/universal_pixel.js
- https://www.redditstatic.com/ads/pixel.js
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.min.js
- https://j.6sc.co/6si.min.js
- https://connect.facebook.net/en_US/fbevents.js
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/js/EPiServerFormsSamples.js
- https://snap.licdn.com/li.lms-analytics/insight.min.js

- Javascript, disallow control flow statements in finally blockserror
More info:
- https://eslint.org/docs/latest/rules/no-unsafe-finally

Tested:
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://connect.facebook.net/signals/config/395965220782133?v=2.9.211&r=stable&domain=www.optimizely.com&hme=3a8008a6f0cd88c861b1cd2bda7f70b9072223018277cd4c0254ee4884c65e05&ex_m=83%2C141%2C124%2C17%2C117%2C58%2C39%2C118%2C64%2C57%2C129%2C72%2C12%2C82%2C25%2C112%2C103%2C62%2C65%2C111%2C128%2C91%2C131%2C7%2C3%2C4%2C6%2C5%2C2%2C73%2C81%2C132%2C203%2C153%2C52%2C208%2C205%2C206%2C44%2C166%2C24%2C61%2C212%2C211%2C155%2C27%2C51%2C8%2C54%2C77%2C78%2C79%2C84%2C107%2C26%2C23%2C110%2C106%2C105%2C125%2C63%2C127%2C49%2C126%2C40%2C108%2C50%2C100%2C11%2C36%2C194%2C196%2C163%2C20%2C21%2C22%2C14%2C15%2C35%2C32%2C33%2C68%2C74%2C76%2C89%2C116%2C119%2C37%2C90%2C18%2C16%2C94%2C59%2C30%2C121%2C120%2C122%2C113%2C19%2C29%2C48%2C88%2C28%2C176%2C149%2C86%2C109%2C67%2C98%2C43%2C38%2C96%2C97%2C102%2C47%2C13%2C104%2C95%2C55%2C42%2C45%2C0%2C80%2C130%2C1%2C101%2C10%2C99%2C252%2C192%2C139%2C179%2C172%2C9%2C46%2C75%2C53%2C123%2C56%2C93%2C71%2C70%2C41%2C114%2C69%2C66%2C60%2C92%2C85%2C34%2C115%2C31%2C87%2C133
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://www.redditstatic.com/ads/pixel.js
- https://connect.facebook.net/en_US/fbevents.js
- https://snap.licdn.com/li.lms-analytics/insight.min.js

- Javascript, disallow the use of eval()error
More info:
- https://eslint.org/docs/latest/rules/no-eval

Tested:
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://js.zi-scripts.com/zi-tag.js
- https://cdn.optimizely.com/public/26942930964/s/home.js

- Javascript, disallow javascript: URLserror
More info:
- https://eslint.org/docs/latest/rules/no-script-url

Tested:
- https://connect.facebook.net/en_US/fbevents.js
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.optimizely.com/

- Javascript, disallow calling some Object.prototype methods directly on objectswarning
More info:
- https://eslint.org/docs/latest/rules/no-prototype-builtins

Tested:
- https://www.optimizely.com/assets/index-835a4768.js
- https://munchkin.marketo.net/164/munchkin.js
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://cdn.calibermind.com/a.js
- https://bat.bing.com/bat.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://www.optimizely.com/assets/motion-f24e1f1a.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.redditstatic.com/ads/pixel.js
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.min.js
- https://connect.facebook.net/en_US/fbevents.js
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://t.contentsquare.net/uxa/5f607fa593396.js
- https://snap.licdn.com/li.lms-analytics/insight.min.js

- Javascript, disallow async functions which have no await expressionwarning
More info:
- https://eslint.org/docs/latest/rules/require-await

Tested:
- https://optimizely-cmp-analytics.com/analytics_2c549e58b1ac477abbecdb2a93599aac.js
- https://www.optimizely.com/assets/vidstack-BMPqs-oi-c643bb2c.js
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://js.zi-scripts.com/zi-tag.js

- Javascript, disallow new operators with the Function objectwarning
More info:
- https://eslint.org/docs/latest/rules/no-new-func

Tested:
- https://optimizely-cmp-analytics.com/analytics_2c549e58b1ac477abbecdb2a93599aac.js
- https://cdn.calibermind.com/a.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://connect.facebook.net/en_US/fbevents.js
- https://t.contentsquare.net/uxa/5f607fa593396.js

- Javascript, disallow the use of eval()-like methodsok
More info:
- https://eslint.org/docs/latest/rules/no-implied-eval

- Javascript, disallow negating the left operand of relational operatorsok
More info:
- https://eslint.org/docs/latest/rules/no-unsafe-negation

- Javascript, disallow with statementsok
More info:
- https://eslint.org/docs/latest/rules/no-with

Standards section:
- Javascript, disallow unused variableswarning
More info:
- https://eslint.org/docs/latest/rules/no-unused-vars

Tested:
- https://optimizely-cmp-analytics.com/analytics_2c549e58b1ac477abbecdb2a93599aac.js
- https://www.optimizely.com/assets/hero-home.component-6cb6c224.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://www.optimizely.com/
- https://match.adsrvr.org/track/cei?adv=p8crqh7&ref=https%3a%2f%2fwww.optimizely.com%2f&upid=mkros1a&upv=1.1.0&paapi=1&redirect=1
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://www.optimizely.com/scripts/RecaptchaV3ElementBlock.js
- https://www.optimizely.com/assets/icon.component-5c3f113c.js
- https://www.optimizely.com/assets/primary-footer.component-100024ed.js
- https://t.contentsquare.net/uxa/5f607fa593396.js
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://www.optimizely.com/assets/_grid-overlay-11d25c9d.js
- https://www.optimizely.com/assets/button-block.component-2e5db1bd.js
- https://bat.bing.com/bat.js
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://www.optimizely.com/assets/sticky-panels.component-a12b0f37.js
- https://www.optimizely.com/assets/home.component-177316ad.js
- https://www.optimizely.com/assets/navigation.component-19fd6d79.js
- https://js.zi-scripts.com/zi-tag.js
- https://munchkin.marketo.net/164/munchkin.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/jquery-ui/jquery-ui.min.js
- https://www.optimizely.com/assets/media.component-f9c6ab51.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.optimizely.com/assets/motion-f24e1f1a.js
- https://www.googletagmanager.com/static/service_worker/56n0/sw_iframe.html?origin=https%3A%2F%2Fwww.optimizely.com
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://connect.facebook.net/signals/config/395965220782133?v=2.9.211&r=stable&domain=www.optimizely.com&hme=3a8008a6f0cd88c861b1cd2bda7f70b9072223018277cd4c0254ee4884c65e05&ex_m=83%2C141%2C124%2C17%2C117%2C58%2C39%2C118%2C64%2C57%2C129%2C72%2C12%2C82%2C25%2C112%2C103%2C62%2C65%2C111%2C128%2C91%2C131%2C7%2C3%2C4%2C6%2C5%2C2%2C73%2C81%2C132%2C203%2C153%2C52%2C208%2C205%2C206%2C44%2C166%2C24%2C61%2C212%2C211%2C155%2C27%2C51%2C8%2C54%2C77%2C78%2C79%2C84%2C107%2C26%2C23%2C110%2C106%2C105%2C125%2C63%2C127%2C49%2C126%2C40%2C108%2C50%2C100%2C11%2C36%2C194%2C196%2C163%2C20%2C21%2C22%2C14%2C15%2C35%2C32%2C33%2C68%2C74%2C76%2C89%2C116%2C119%2C37%2C90%2C18%2C16%2C94%2C59%2C30%2C121%2C120%2C122%2C113%2C19%2C29%2C48%2C88%2C28%2C176%2C149%2C86%2C109%2C67%2C98%2C43%2C38%2C96%2C97%2C102%2C47%2C13%2C104%2C95%2C55%2C42%2C45%2C0%2C80%2C130%2C1%2C101%2C10%2C99%2C252%2C192%2C139%2C179%2C172%2C9%2C46%2C75%2C53%2C123%2C56%2C93%2C71%2C70%2C41%2C114%2C69%2C66%2C60%2C92%2C85%2C34%2C115%2C31%2C87%2C133
- https://www.optimizely.com/assets/vidstack-BMPqs-oi-c643bb2c.js
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://cdn.calibermind.com/a.js
- https://www.optimizely.com/assets/vidstack-CNjv_Zem-4e56777a.js
- https://www.optimizely.com/assets/logo-grid.component-69831565.js
- https://www.optimizely.com/assets/text.component-1f019895.js
- https://js.adsrvr.org/universal_pixel.js
- https://www.redditstatic.com/ads/pixel.js
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.min.js
- https://j.6sc.co/6si.min.js
- https://connect.facebook.net/en_US/fbevents.js
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/js/EPiServerFormsSamples.js
- https://snap.licdn.com/li.lms-analytics/insight.min.js

- Javascript, disallow the use of undeclared variables unless mentioned in /*global */ commentswarning
More info:
- https://eslint.org/docs/latest/rules/no-undef

Tested:
- https://optimizely-cmp-analytics.com/analytics_2c549e58b1ac477abbecdb2a93599aac.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://www.optimizely.com/
- https://match.adsrvr.org/track/cei?adv=p8crqh7&ref=https%3a%2f%2fwww.optimizely.com%2f&upid=mkros1a&upv=1.1.0&paapi=1&redirect=1
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://www.optimizely.com/scripts/RecaptchaV3ElementBlock.js
- https://t.contentsquare.net/uxa/5f607fa593396.js
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LeurWggAAAAAIxUmsdOFuqf3K6ngR1VwTNffzNh&co=aHR0cHM6Ly93d3cub3B0aW1pemVseS5jb206NDQz&hl=en&v=h7qt2xUGz2zqKEhSc8DD8baZ&size=normal&cb=s4z7mo4uj5f
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://js.zi-scripts.com/zi-tag.js
- https://www.optimizely.com/assets/optiforms.component-ef23cd88.js
- https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LeurWggAAAAAIxUmsdOFuqf3K6ngR1VwTNffzNh&co=aHR0cHM6Ly93d3cub3B0aW1pemVseS5jb206NDQz&hl=en&v=h7qt2xUGz2zqKEhSc8DD8baZ&size=invisible&cb=fxcr8drextp8
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/jquery-ui/jquery-ui.min.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://connect.facebook.net/signals/config/395965220782133?v=2.9.211&r=stable&domain=www.optimizely.com&hme=3a8008a6f0cd88c861b1cd2bda7f70b9072223018277cd4c0254ee4884c65e05&ex_m=83%2C141%2C124%2C17%2C117%2C58%2C39%2C118%2C64%2C57%2C129%2C72%2C12%2C82%2C25%2C112%2C103%2C62%2C65%2C111%2C128%2C91%2C131%2C7%2C3%2C4%2C6%2C5%2C2%2C73%2C81%2C132%2C203%2C153%2C52%2C208%2C205%2C206%2C44%2C166%2C24%2C61%2C212%2C211%2C155%2C27%2C51%2C8%2C54%2C77%2C78%2C79%2C84%2C107%2C26%2C23%2C110%2C106%2C105%2C125%2C63%2C127%2C49%2C126%2C40%2C108%2C50%2C100%2C11%2C36%2C194%2C196%2C163%2C20%2C21%2C22%2C14%2C15%2C35%2C32%2C33%2C68%2C74%2C76%2C89%2C116%2C119%2C37%2C90%2C18%2C16%2C94%2C59%2C30%2C121%2C120%2C122%2C113%2C19%2C29%2C48%2C88%2C28%2C176%2C149%2C86%2C109%2C67%2C98%2C43%2C38%2C96%2C97%2C102%2C47%2C13%2C104%2C95%2C55%2C42%2C45%2C0%2C80%2C130%2C1%2C101%2C10%2C99%2C252%2C192%2C139%2C179%2C172%2C9%2C46%2C75%2C53%2C123%2C56%2C93%2C71%2C70%2C41%2C114%2C69%2C66%2C60%2C92%2C85%2C34%2C115%2C31%2C87%2C133
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://www.redditstatic.com/ads/pixel.js
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.min.js
- https://connect.facebook.net/en_US/fbevents.js
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/js/EPiServerFormsSamples.js

- Javascript, disallow unnecessary escape characterswarning
More info:
- https://eslint.org/docs/latest/rules/no-useless-escape

Tested:
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://connect.facebook.net/signals/config/395965220782133?v=2.9.211&r=stable&domain=www.optimizely.com&hme=3a8008a6f0cd88c861b1cd2bda7f70b9072223018277cd4c0254ee4884c65e05&ex_m=83%2C141%2C124%2C17%2C117%2C58%2C39%2C118%2C64%2C57%2C129%2C72%2C12%2C82%2C25%2C112%2C103%2C62%2C65%2C111%2C128%2C91%2C131%2C7%2C3%2C4%2C6%2C5%2C2%2C73%2C81%2C132%2C203%2C153%2C52%2C208%2C205%2C206%2C44%2C166%2C24%2C61%2C212%2C211%2C155%2C27%2C51%2C8%2C54%2C77%2C78%2C79%2C84%2C107%2C26%2C23%2C110%2C106%2C105%2C125%2C63%2C127%2C49%2C126%2C40%2C108%2C50%2C100%2C11%2C36%2C194%2C196%2C163%2C20%2C21%2C22%2C14%2C15%2C35%2C32%2C33%2C68%2C74%2C76%2C89%2C116%2C119%2C37%2C90%2C18%2C16%2C94%2C59%2C30%2C121%2C120%2C122%2C113%2C19%2C29%2C48%2C88%2C28%2C176%2C149%2C86%2C109%2C67%2C98%2C43%2C38%2C96%2C97%2C102%2C47%2C13%2C104%2C95%2C55%2C42%2C45%2C0%2C80%2C130%2C1%2C101%2C10%2C99%2C252%2C192%2C139%2C179%2C172%2C9%2C46%2C75%2C53%2C123%2C56%2C93%2C71%2C70%2C41%2C114%2C69%2C66%2C60%2C92%2C85%2C34%2C115%2C31%2C87%2C133
- https://munchkin.marketo.net/164/munchkin.js
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.optimizely.com/Util/EPiServer.Forms.Samples/jquery-ui/jquery-ui.min.js
- https://cdn.calibermind.com/a.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.redditstatic.com/ads/pixel.js
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.min.js
- https://www.optimizely.com/
- https://connect.facebook.net/en_US/fbevents.js
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://t.contentsquare.net/uxa/5f607fa593396.js
- https://snap.licdn.com/li.lms-analytics/insight.min.js

- Javascript, disallow the use of consolewarning
More info:
- https://eslint.org/docs/latest/rules/no-console

Tested:
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://optimizely-cmp-analytics.com/analytics_2c549e58b1ac477abbecdb2a93599aac.js
- https://connect.facebook.net/signals/config/395965220782133?v=2.9.211&r=stable&domain=www.optimizely.com&hme=3a8008a6f0cd88c861b1cd2bda7f70b9072223018277cd4c0254ee4884c65e05&ex_m=83%2C141%2C124%2C17%2C117%2C58%2C39%2C118%2C64%2C57%2C129%2C72%2C12%2C82%2C25%2C112%2C103%2C62%2C65%2C111%2C128%2C91%2C131%2C7%2C3%2C4%2C6%2C5%2C2%2C73%2C81%2C132%2C203%2C153%2C52%2C208%2C205%2C206%2C44%2C166%2C24%2C61%2C212%2C211%2C155%2C27%2C51%2C8%2C54%2C77%2C78%2C79%2C84%2C107%2C26%2C23%2C110%2C106%2C105%2C125%2C63%2C127%2C49%2C126%2C40%2C108%2C50%2C100%2C11%2C36%2C194%2C196%2C163%2C20%2C21%2C22%2C14%2C15%2C35%2C32%2C33%2C68%2C74%2C76%2C89%2C116%2C119%2C37%2C90%2C18%2C16%2C94%2C59%2C30%2C121%2C120%2C122%2C113%2C19%2C29%2C48%2C88%2C28%2C176%2C149%2C86%2C109%2C67%2C98%2C43%2C38%2C96%2C97%2C102%2C47%2C13%2C104%2C95%2C55%2C42%2C45%2C0%2C80%2C130%2C1%2C101%2C10%2C99%2C252%2C192%2C139%2C179%2C172%2C9%2C46%2C75%2C53%2C123%2C56%2C93%2C71%2C70%2C41%2C114%2C69%2C66%2C60%2C92%2C85%2C34%2C115%2C31%2C87%2C133
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://cdn.calibermind.com/a.js
- https://j.6sc.co/6si.min.js
- https://cdn.optimizely.com/public/26942930964/s/home.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.redditstatic.com/ads/pixel.js
- https://www.optimizely.com/Util/EPiServer.Forms/EPiServerForms.min.js
- https://connect.facebook.net/en_US/fbevents.js
- https://learn.optimizely.com/v2/8yoUTdBkNwpVOLCXeZpKdw/zaius-min.js
- https://t.contentsquare.net/uxa/5f607fa593396.js
- https://snap.licdn.com/li.lms-analytics/insight.min.js

- Javascript, disallow unmodified loop conditionswarning
More info:
- https://eslint.org/docs/latest/rules/no-unmodified-loop-condition

Tested:
- https://www.optimizely.com/assets/index.es-3f6a8ddf.js
- https://www.optimizely.com/assets/floating-ui.dom-67326cb5.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.gstatic.com/recaptcha/releases/h7qt2xUGz2zqKEhSc8DD8baZ/recaptcha__en.js
- https://js.qualified.com/qualified.js?token=y5gZpv1sRkv2ZBXW
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js

- Javascript, disallow unnecessary concatenation of literals or template literalswarning
More info:
- https://eslint.org/docs/latest/rules/no-useless-concat

Tested:
- https://js.adsrvr.org/up_loader.1.1.0.js
- https://www.googletagmanager.com/gtag/js?id=G-C7SLJ6HMJ5&cx=c&gtm=45He56u2v76440394za200&tag_exp=101509157~103116026~103200004~103233427~103351869~103351871~104684208~104684211~104718208~104839054~104839056~104869650~104908321~104908323
- https://www.optimizely.com/assets/entry-client-a0c66fe1.js
- https://www.optimizely.com/
- https://connect.facebook.net/en_US/fbevents.js

- Performance only 2.65
- Accessibility only 4.00

- deprecationserror
Tested:
- https://www.optimizely.com/

- third-party-cookieserror
Tested:
- https://www.optimizely.com/

- Issues in the `Issues` panel in Chrome Devtoolserror
Tested:
- https://www.optimizely.com/

- Uses HTTPSok
Tested:
- https://www.optimizely.com/

- geolocation-on-startok
Tested:
- https://www.optimizely.com/

- notification-on-startok
Tested:
- https://www.optimizely.com/

- csp-xssok
Tested:
- https://www.optimizely.com/

- has-hstsok
Tested:
- https://www.optimizely.com/

- paste-preventing-inputsok
Tested:
- https://www.optimizely.com/

- image-aspect-ratiook
Tested:
- https://www.optimizely.com/

- Serves images with low resolutionok
Tested:
- https://www.optimizely.com/

- Has a <meta name="viewport"> tag with width or initial-scaleok
Tested:
- https://www.optimizely.com/

- font-sizeok
Tested:
- https://www.optimizely.com/

- doctypeok
Tested:
- https://www.optimizely.com/

- charsetok
Tested:
- https://www.optimizely.com/

- js-librariesok
Tested:
- https://www.optimizely.com/

- errors-in-consoleok
Tested:
- https://www.optimizely.com/

- valid-source-mapsok
Tested:
- https://www.optimizely.com/

- is-crawlableok
Tested:
- https://www.optimizely.com/

- Document has a `<title>` elementok
Tested:
- https://www.optimizely.com/

- meta-descriptionok
Tested:
- https://www.optimizely.com/

- http-status-codeok
Tested:
- https://www.optimizely.com/

- link-textok
Tested:
- https://www.optimizely.com/

- crawlable-anchorsok
Tested:
- https://www.optimizely.com/

- robots-txtok
Tested:
- https://www.optimizely.com/

- Image elements have `[alt]` attributesok
Tested:
- https://www.optimizely.com/

- hreflangok
Tested:
- https://www.optimizely.com/

- canonicalok
Tested:
- https://www.optimizely.com/

- Redirects HTTP traffic to HTTPSok
- origin-isolationok
- structured-dataok

Accessibility section:
- Elements should use only permitted ARIA attributeserror
Tested:
- https://www.optimizely.com/

- Background and foreground colors should have a sufficient contrast ratioerror
Tested:
- https://www.optimizely.com/

- `[aria-*]` attributes match their rolesok
Tested:
- https://www.optimizely.com/

- Uses ARIA roles only on compatible elementsok
Tested:
- https://www.optimizely.com/

- ARIA attributes are used as specified for the element's roleok
Tested:
- https://www.optimizely.com/

- `[aria-hidden="true"]` is not present on the document `<body>`ok
Tested:
- https://www.optimizely.com/

- `[aria-hidden="true"]` elements do not contain focusable descendentsok
Tested:
- https://www.optimizely.com/

- `[aria-*]` attributes have valid valuesok
Tested:
- https://www.optimizely.com/

- `[aria-*]` attributes are valid and not misspelledok
Tested:
- https://www.optimizely.com/

- Buttons have an accessible nameok
Tested:
- https://www.optimizely.com/

- Document has a `<title>` elementok
Tested:
- https://www.optimizely.com/

- Heading elements appear in a sequentially-descending orderok
Tested:
- https://www.optimizely.com/

- `<html>` element has a `[lang]` attributeok
Tested:
- https://www.optimizely.com/

- `<html>` element has a valid value for its `[lang]` attributeok
Tested:
- https://www.optimizely.com/

- Image elements have `[alt]` attributesok
Tested:
- https://www.optimizely.com/

- Image elements do not have `[alt]` attributes that are redundant textok
Tested:
- https://www.optimizely.com/

- labelok
Tested:
- https://www.optimizely.com/

- Links are distinguishable without relying on colorok
Tested:
- https://www.optimizely.com/

- Links have a discernible nameok
Tested:
- https://www.optimizely.com/

- Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`)ok
Tested:
- https://www.optimizely.com/

- List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elementsok
Tested:
- https://www.optimizely.com/

- `[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5ok
Tested:
- https://www.optimizely.com/

- tabindexok
Tested:
- https://www.optimizely.com/

- Touch targets have sufficient size and spacingok
Tested:
- https://www.optimizely.com/

- label-content-name-mismatchok
Tested:
- https://www.optimizely.com/

- accesskeysok
- aria-command-nameok
- Deprecated ARIA roles were not usedok
- aria-dialog-nameok
- aria-input-field-nameok
- aria-meter-nameok
- aria-progressbar-nameok
- `[role]`s have all required `[aria-*]` attributesok
- Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required childrenok
- `[role]`s are contained by their required parent elementok
- `[role]` values are validok
- aria-textok
- aria-toggle-field-nameok
- aria-tooltip-nameok
- aria-treeitem-nameok
- bypassok
- definition-listok
- dlitemok
- duplicate-id-ariaok
- form-field-multiple-labelsok
- frame-titleok
- html-xml-lang-mismatchok
- input-button-nameok
- input-image-altok
- meta-refreshok
- object-altok
- select-nameok
- skip-linkok
- table-duplicate-nameok
- td-headers-attrok
- th-has-data-cellsok
- valid-langok
- video-captionok
- focusable-controlsok
- interactive-element-affordanceok
- logical-tab-orderok
- visual-order-follows-domok
- focus-trapsok
- managed-focusok
- use-landmarksok
- offscreen-content-hiddenok
- custom-controls-labelsok
- custom-controls-rolesok
- empty-headingok
- identical-links-same-purposeok
- landmark-one-mainok
- table-fake-captionok
- td-has-headerok

Performance section:
- First Contentful Painterror
Tested:
- https://www.optimizely.com/

- Largest Contentful Painterror
Tested:
- https://www.optimizely.com/

- Total Blocking Timeerror
Tested:
- https://www.optimizely.com/

- Speed Indexerror
Tested:
- https://www.optimizely.com/

- Time to Interactiveerror
Tested:
- https://www.optimizely.com/

- Max Potential First Input Delayerror
Tested:
- https://www.optimizely.com/

- Defer offscreen imageserror
Tested:
- https://www.optimizely.com/

- Reduce unused CSSerror
Tested:
- https://www.optimizely.com/

- Reduce unused JavaScripterror
Tested:
- https://www.optimizely.com/

- Preconnect to required originserror
Tested:
- https://www.optimizely.com/

- Avoid an excessive DOM sizeerror
Tested:
- https://www.optimizely.com/

- JavaScript execution timeerror
Tested:
- https://www.optimizely.com/

- Minimizes main-thread workerror
Tested:
- https://www.optimizely.com/

- third-party-summaryerror
Tested:
- https://www.optimizely.com/

- Properly size imageswarning
Tested:
- https://www.optimizely.com/

- Minify JavaScriptwarning
Tested:
- https://www.optimizely.com/

- Serve images in next-gen formatswarning
Tested:
- https://www.optimizely.com/

- Avoid serving legacy JavaScript to modern browserswarning
Tested:
- https://www.optimizely.com/

- Avoids enormous network payloadswarning
Tested:
- https://www.optimizely.com/

- Serve static assets with an efficient cache policywarning
Tested:
- https://www.optimizely.com/

- Image elements should have explicit `width` and `height`warning
Tested:
- https://www.optimizely.com/

- Cumulative Layout Shiftok
Tested:
- https://www.optimizely.com/

- Minify CSSok
Tested:
- https://www.optimizely.com/

- Efficiently encode imagesok
Tested:
- https://www.optimizely.com/

- Enable text compressionok
Tested:
- https://www.optimizely.com/

- Initial server response time was shortok
Tested:
- https://www.optimizely.com/

- Avoid multiple page redirectsok
Tested:
- https://www.optimizely.com/

- Use video formats for animated contentok
Tested:
- https://www.optimizely.com/

- Remove duplicate modules in JavaScript bundlesok
Tested:
- https://www.optimizely.com/

- critical-request-chainsok
Tested:
- https://www.optimizely.com/

- user-timingsok
Tested:
- https://www.optimizely.com/

- All text remains visible during webfont loadsok
Tested:
- https://www.optimizely.com/

- Uses passive listeners to improve scrolling performanceok
Tested:
- https://www.optimizely.com/

- Javascript, avoids `document.write()ok
Tested:
- https://www.optimizely.com/

- Avoids long main-thread tasksok
Tested:
- https://www.optimizely.com/

- Has a <meta name="viewport"> tag with width or initial-scaleok
Tested:
- https://www.optimizely.com/

- Network Requestsok
Tested:
- https://www.optimizely.com/

- Network Round Trip Timesok
Tested:
- https://www.optimizely.com/

- Server Backend Latenciesok
Tested:
- https://www.optimizely.com/

- Main thread tasksok
Tested:
- https://www.optimizely.com/

- Diagnosticsok
Tested:
- https://www.optimizely.com/

- Metricsok
Tested:
- https://www.optimizely.com/

- Screenshot Thumbnailsok
Tested:
- https://www.optimizely.com/

- final-screenshotok
Tested:
- https://www.optimizely.com/

- script-treemap-dataok
Tested:
- https://www.optimizely.com/

- resource-summaryok
Tested:
- https://www.optimizely.com/

- first-meaningful-paintok
- Eliminate render-blocking resourcesok
- prioritize-lcp-imageok
- third-party-facadesok
- Largest Contentful Paint elementok
- lcp-lazy-loadedok
- Avoid large layout shiftsok
- non-composited-animationsok