Accessibility
· 13 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.DLandmark StructureAction2 landmarksFIX
Screen reader users cannot quickly navigate to the primary content. Wrap your main content in <main>.
Without a <main> landmark, screen-reader users can't skip past the navigation to the page content — every page starts with re-reading the menu.
Learn more ▾ ▴
The <main> element marks the page's primary content area. Assistive tech offers a 'jump to main' shortcut — but only if <main> exists. Without it, every page navigation forces re-reading the header. Wrap your primary content in a single <main>.
Source: WAI-ARIA / WCAG 2.4.1
Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.
Without a skip-nav link, keyboard users tab through every nav item before reaching content — every page, every visit.
Learn more ▾ ▴
WCAG 2.4.1 (Bypass Blocks) requires a mechanism to skip past repeated content. The standard implementation is a 'Skip to main content' link that's the first focusable element, visually hidden until focused. Three lines of HTML + four of CSS.
Source: WCAG 2.1 SC 2.4.1
F404 Error PageActionSoft 404 detectedFIX
The server returned HTTP 200 for a non-existent path. Search engines will index this page as real content. Configure your server to return HTTP 404 for missing pages.
FFavicon & BrandingAction2 icon(s) detectedFIX
FWeb ManifestActionInvalid JSONFIX
Manifest contains invalid JSON.
DDark Mode SupportActionTheme color onlyFIX
Detection limited to meta tags and inline styles.
DPrint StylesheetActionNo print stylesFIX
BHeading Hierarchy4 headingsREVIEW
- H2 Explore
- H2 Courses
- H2 Must Explore
- H2 European Accessibility Act (EAA) – 2025
Every page should have one H1 that describes the page content.
No H1 means screen-reader users can't identify the page's primary topic, and Google's content-extraction degrades.
Learn more ▾ ▴
The H1 is the document title for assistive tech and a strong signal to search engines about page topic. Pages without one force screen readers to fall back to the <title> attribute or page chrome. Add a single H1 that names the page's primary subject.
Source: WCAG 2.4.6 / Google Search Central
CColor Contrast (Screenshot)Action20 text elements analyzed, 6 fail WCAG AAREVIEW
Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.
Show all checked elements (20)
| Element | Ratio | Required | FG | BG | Result |
|---|---|---|---|---|---|
| h2 Explore | 7.37:1 | 3.0:1 | #000000 | #999999 | Pass |
| h2 Courses | 7.37:1 | 3.0:1 | #000000 | #999999 | Pass |
| h2 Must Explore | 7.37:1 | 3.0:1 | #000000 | #999999 | Pass |
| h2 European Accessibili… | 7.37:1 | 3.0:1 | #000000 | #999999 | Pass |
| title GeeksforGeeks | Your… | 7.37:1 | 4.5:1 | #000000 | #999999 | Pass |
| button Sign In | 7.37:1 | 4.5:1 | #000000 | #999999 | Pass |
| span Courses | 7.37:1 | 4.5:1 | #000000 | #999999 | Pass |
| span Tutorials | 7.07:1 | 4.5:1 | #000000 | #8A9995 | Pass |
| span Interview Prep | 7.11:1 | 4.5:1 | #000000 | #8C9995 | Pass |
| a DSA | 4.45:1 | 4.5:1 | #273239 | #8D9995 | Fail |
| a Practice Problems | 4.47:1 | 4.5:1 | #273239 | #8F9996 | Fail |
| a C++ | 4.48:1 | 4.5:1 | #273239 | #909996 | Fail |
| a Java | 4.51:1 | 4.5:1 | #273239 | #929997 | Pass |
| a Python | 4.48:1 | 4.5:1 | #273239 | #939897 | Fail |
| a JavaScript | 4.49:1 | 4.5:1 | #273239 | #949897 | Fail |
| a Data Science | 4.52:1 | 4.5:1 | #273239 | #969897 | Pass |
| a Machine Learning | 4.53:1 | 4.5:1 | #273239 | #979897 | Pass |
| a Courses | 4.55:1 | 4.5:1 | #273239 | #989898 | Pass |
| div Hello, What Do You W… | 7.28:1 | 4.5:1 | #000000 | #989898 | Pass |
| a DSA Online | 2.38:1 | 4.5:1 | #E9E9EA | #989898 | Fail |
Methodology: The top 20 text elements by font size were checked. Background color was sampled from the desktop screenshot using a 5-point pattern. WCAG 2.1 AA requires 4.5:1 for normal text and 3:1 for large text.
BLighthouse Accessibility AuditsScore 89/100 — 3 failing, 23 passedREVIEW
Accessibility
These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.
Contrast
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
DSA Online div.index_homePageContainer__H8GJD > div.HomePageSearchContainer_homePageSearchContainer__bNc8c > div.SearchContainerChips_searchContainerChips__PnpvD > a.SearchChip_searchChip__oKfVN |
Beginner to Advanced a.HomePageCourseCard_homePageCourseCard__1Z34I > div.HomePageCourseCard_homePageCourseCard_textContainer___928L > div.HomePageCourseCard_homePageCourseCard_textContainer_level__2nbvZ > span.HomePageCourseCard_homePageCourseCard_textContainer_level--text__gdzdr |
418k+ interested Geeks div.HomePageCourseCard_homePageCourseCard_textContainer___928L > div.HomePageCourseCard_homePageCourseCard_textContainer_container__gOEY1 > div.HomePageCourseCard_homePageCourseCard_textContainer_container_geeksCount__qOvOm > span.HomePageCourseCard_homePageCourseCard_textContainer_container_geeksCount--text__LCcz_ |
Intermediate and Advanced a.HomePageCourseCard_homePageCourseCard__1Z34I > div.HomePageCourseCard_homePageCourseCard_textContainer___928L > div.HomePageCourseCard_homePageCourseCard_textContainer_level__2nbvZ > span.HomePageCourseCard_homePageCourseCard_textContainer_level--text__gdzdr |
413k+ interested Geeks div.HomePageCourseCard_homePageCourseCard_textContainer___928L > div.HomePageCourseCard_homePageCourseCard_textContainer_container__gOEY1 > div.HomePageCourseCard_homePageCourseCard_textContainer_container_geeksCount__qOvOm > span.HomePageCourseCard_homePageCourseCard_textContainer_container_geeksCount--text__LCcz_ |
Trending Now div.HomePageTopicsContainer_homePageTopicsContainer__G7Ad5 > div.HomePageTopicsContainer_homePageTopicsContainer_cardsContainer__rNWDY > a.HomePageTopicCard_homePageTopicCard__eePhS > span |
Watch Videos div.HomePageTopicsContainer_homePageTopicsContainer__G7Ad5 > div.HomePageTopicsContainer_homePageTopicsContainer_cardsContainer__rNWDY > a.HomePageTopicCard_homePageTopicCard__eePhS > span |
Company div.footer-container > div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-title |
Explore div.footer-container > div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-title |
Tutorials div.footer-container > div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-title |
Courses div.footer-container > div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-title |
Videos div.footer-container > div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-title |
Preparation Corner div.footer-container > div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-title |
These are opportunities to improve the legibility of your content.
Tables and lists
Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Sign In
Courses
Tutorials
Interview Prep div.gfgheader_parentContainer > div > div.headerSidebarWrapper > ul.headerSidebarList |
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Best practices
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Get in touch div > a.HomePageAdvertiseWithUsCard_advertiseWithUsCard__riugl > div.HomePageAdvertiseWithUsCard_advertiseWithUsCard_buttonContainer__bhbLt > button.HomePageAdvertiseWithUsCard_advertiseWithUsCard_buttonContainer--button__EnmRi |
About Us div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Legal div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Privacy Policy div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Contact Us div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Advertise with us div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
GFG Corporate Solution div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Campus Training Program div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
POTD div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Job-A-Thon div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Blogs div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Nation Skill Up div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Programming Languages div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
DSA div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Web Technology div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
AI, ML & Data Science div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
DevOps div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
CS Core Subjects div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Interview Preparation div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Software and Tools div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
ML and Data Science div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
DSA and Placements div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Web Development div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Programming Languages div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
DevOps & Cloud div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
GATE div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Trending Technologies div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
DSA div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Python div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Java div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
C++ div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Web Development div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Data Science div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
CS Subjects div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Interview Corner div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Aptitude div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
Puzzles div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
GfG 160 div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
System Design div.footer-container_right > ul.footer-container_links-list > li.footer-container_links_list-items > a |
These items highlight common accessibility best practices.
A+Alt Text QualityAll 13 images OKPASS
AForm Accessibility1 of 1 controls have issuesPASS
| Control | Type | Label | Method |
|---|---|---|---|
| input | text | (D) | placeholder only |
Placeholder text disappears on focus and is not a reliable label.
<input type="text">
Placeholder-only labels disappear when the user starts typing — they must remember what the field was for.
Learn more ▾ ▴
Placeholders are NOT labels. They vanish on input, fail color contrast checks (most are gray), and don't satisfy WCAG SC 3.3.2. Always use a real <label> alongside (or aria-labelledby).
Source: WCAG 2.1 SC 3.3.2 / Nielsen Norman
ALink & Button Quality91 links, 28 buttons — all OKPASS
| Element | Text | Issue | Suggested Fix |
|---|---|---|---|
| https://www.geeksforgeeks.org/courses/ds… | DSA Online | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/da… | DS, ML & AI | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/ma… | LLD & HLD | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/learn-data… | Data Structure and AlgorithmsV… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/web-develo… | Web DevelopmentView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/ai-ml-ds/ | AI ML & Data ScienceView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/machine-le… | Machine LearningView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/python-pro… | PythonView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/java/java/ | JavaView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/system-des… | System DesignView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/devops-tut… | DevOpsView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/computer-s… | Programming LanguagesView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/software-e… | CS SubjectsView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/blogs/geek… | Practice DSAView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/interview-… | Interview PreparationView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/sql/guide-… | DatabasesView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/websites-a… | Software & ToolsView more | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses | View All | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/in… | 4.9Tech Interview 101 - DSA an… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/Ja… | 4.6Java Backend Development wi… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/ge… | 5.0Generative AI Training Prog… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/de… | 4.7DevOps Engineering with AI … | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/cp… | 4.7C++ Programming - Self Pace… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/courses/ja… | 4.6Java Programming - Self Pac… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/trending/ | Trending Now | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/videos/ | Watch Videos | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/events | GfG Coding Contest | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/advertise-… | Advertise with Us | new tab | Add '(opens in new tab)' to text |
| https://in.linkedin.com/company/geeksfor… | GeeksforGeeks Linkedin | new tab | Add '(opens in new tab)' to text |
| https://www.instagram.com/geeks_for_geek… | GeeksforGeeks Instagram | new tab | Add '(opens in new tab)' to text |
| https://twitter.com/geeksforgeeks | GeeksforGeeks Twitter | new tab | Add '(opens in new tab)' to text |
| https://www.facebook.com/geeksforgeeks.o… | GeeksforGeeks Facebook | new tab | Add '(opens in new tab)' to text |
| https://www.youtube.com/geeksforgeeksvid… | GeeksforGeeks Youtube | new tab | Add '(opens in new tab)' to text |
| https://geeksforgeeksapp.page.link/gfg-a… | GFG App on Play Store | new tab | Add '(opens in new tab)' to text |
| https://geeksforgeeksapp.page.link/gfg-a… | GFG App on App Store | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/ | @GeeksforGeeks, Sanchhaya Educ… | new tab | Add '(opens in new tab)' to text |
| https://www.geeksforgeeks.org/copyright-… | All rights reserved | new tab | Add '(opens in new tab)' to text |
Add '(opens in new tab)' to link text or aria-label.
https://www.geeksforgeeks.org/courses/dsa-self-paced; https://www.geeksforgeeks.org/courses/data-science-live; https://www.geeksforgeeks.org/courses/mastering-system-design-low-level-to-hi…; https://www.geeksforgeeks.org/learn-data-structures-and-algorithms-dsa-tutorial/; https://www.geeksforgeeks.org/web-development/; https://www.geeksforgeeks.org/ai-ml-ds/; https://www.geeksforgeeks.org/machine-learning/; https://www.geeksforgeeks.org/python-programming-language/; https://www.geeksforgeeks.org/java/java/; https://www.geeksforgeeks.org/system-design-tutorial/ (+27 more)
Links with target="_blank" without rel="noopener" leak the originating page's window context — security and UX issue.
Learn more ▾ ▴
Without rel="noopener", the new tab can navigate the original tab via window.opener (tab-nabbing attack). Modern browsers default to noopener for target=_blank but only since recent versions. Always set rel="noopener noreferrer" explicitly.
Source: MDN target / OWASP