Accessibility
· 24 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.DTabindex Anti-PatternsAction0 positive, 51 -1-on-focusableFIX
FFavicon & BrandingAction1 icon(s) detectedFIX
DWeb ManifestActionNot foundFIX
No web manifest found.
DDark Mode SupportActionNo dark mode signalsFIX
Detection limited to meta tags and inline styles.
DPrint StylesheetActionNo print stylesFIX
BLandmark Structure7 landmarksREVIEW
The skip-link anchor (e.g., `href="#main"`) points at an ID that has no corresponding element on the page. Activating the link does nothing -- a silent WCAG 2.4.1 failure that the visual link presence hides. Add `id="main"` (or whichever matches the href) to the target landmark.
Skip link points at an ID that doesn't exist on the page. The link looks fine visually but does nothing when activated -- silent WCAG 2.4.1 failure.
Learn more ▾ ▴
Find the target landmark (typically <main> or the first <h1>) and add `id="..."` matching the skip link's href fragment. Test by tabbing to the skip link and pressing Enter -- focus should jump to the target.
Source: WCAG 2.1 SC 2.4.1
CHeading HierarchyAction40 headings, 2 skip(s)REVIEW
- H2 INDUSTRIAL WATER · WASTEWATER · SLUDGE ENGINEERING
- H1 CLEAN WATER. CLEANER TANKS.
- H2 · INDUSTRIAL WATER · WASTEWATER · SLUDGE ENGINEERING
- H1 CLEAN WATER. CLEANER TANKS. duplicate H1
- H3 2011 skipped
- H3 100+
- H3 12+
- H3 ISO ×3
- H3 2011
- H3 100+
- H3 12+
- H3 ISO ×3
- H2 WHAT WE DO
- H2 TWO THINGS, DONE WELL.
- H3 01 – WE MANUFACTURE
- H3 EQUIPMENT
- H3 02 – WE PERFORM ON-SITE
- H3 SERVICES
- H2 DOCUMENTED, NOT CLAIMED
- H2 PROOF FROM A LIVE REFINERY.
- H3 3,000+
- H4 MT
- H3 30,000+
- H4 m³
- H3 >90
- H4 %
- H3 0
- H2 THE TECHNOLOGY BEHIND OUR SERVICES
- H2 THE SUREFLO AMPHIBIOUS ROBOT
- H2 WHY SUREFLO
- H2 ENGINEERING THAT REPLACES RISK.
- H3 / 01 NO SHUTDOWN
- H3 / 02 PEOPLE OUT OF DANGER
- H3 / 03 MADE IN INDIA, R&D-LED
- H2 TRUSTED BY
- H2 NAMES THAT DON’T COMPROMISE.
- H2 HAVE A TANK, BASIN OR EFFLUENT PROBLEM?
- H6 EQUIPMENT skipped
- H6 SERVICES
- H6 COMPANY
A page should have only one H1. Multiple H1s dilute the document outline.
Multiple H1s blur the page's primary topic — screen-reader users and Google both prefer one H1.
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HTML5's outline algorithm technically allows multiple H1s within sectioning content, but no browser implements it. In practice: one H1 per page. Use H2-H6 for subsections.
Source: WCAG 2.4.6 / Google Search Central
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.
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Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.
Source: WCAG 2.1 SC 1.3.1 / W3C WAI
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.
Learn more ▾ ▴
Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.
Source: WCAG 2.1 SC 1.3.1 / W3C WAI
CColor Contrast (Screenshot)Action20 text elements analyzed, 20 fail WCAG AAREVIEW
Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.
1 contrast failures on background images/gradients
These failures are invisible to CSS-based accessibility tools like Lighthouse. The text may be fine on a solid background, but fails when rendered over an image or gradient.
Show all checked elements (20)
| Element | Ratio | Required | FG | BG | Result |
|---|---|---|---|---|---|
| h2 INDUSTRIAL WATER · … | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 WHAT WE DO | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 TWO THINGS, DONE WEL… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 DOCUMENTED, NOT CLAI… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 PROOF FROM A LIVE RE… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 THE TECHNOLOGY BEHIN… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 WHY SUREFLO | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 ENGINEERING THAT REP… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 TRUSTED BY | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h2 NAMES THAT DON’T C… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 2011 | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 100+ | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 12+ | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 ISO ×3 | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 2011 | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 100+ | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 12+ | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 ISO ×3 | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 01 – WE MANUFACTUR… | 1.44:1 | 3.0:1 | #000000 | #202A33 | Fail |
| h3 EQUIPMENT | 1.44:1 | 3.0:1 | #000000 | #202A33 | 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.
AHeading Text Quality2 heading-text-quality issue(s) detectedPASS
A+Alt Text QualityAll 6 images OKPASS
A+Form AccessibilityNo form controlsPASS
ALink & Button Quality106 links, 6 buttons — all OKPASS
| Element | Text | Issue | Suggested Fix |
|---|---|---|---|
| https://www.facebook.com/SureflotechconI… | new tab | Add '(opens in new tab)' to text | |
| https://twitter.com/SurefloL | new tab | Add '(opens in new tab)' to text | |
| https://www.youtube.com/channel/UCVGluXP… | youtube | new tab | Add '(opens in new tab)' to text |
| https://in.linkedin.com/in/sureflotechco… | new tab | Add '(opens in new tab)' to text | |
| https://www.facebook.com/SureflotechconI… | new tab | Add '(opens in new tab)' to text | |
| https://twitter.com/SurefloL | new tab | Add '(opens in new tab)' to text | |
| https://www.youtube.com/channel/UCVGluXP… | youtube | new tab | Add '(opens in new tab)' to text |
| https://in.linkedin.com/in/sureflotechco… | new tab | Add '(opens in new tab)' to text | |
| https://sureflo.blogspot.com/ | blogger | new tab | Add '(opens in new tab)' to text |
Add '(opens in new tab)' to link text or aria-label.
https://www.facebook.com/SureflotechconIndia; https://twitter.com/SurefloL; https://www.youtube.com/channel/UCVGluXPju7akhXECvOgsx_Q/videos; https://in.linkedin.com/in/sureflotechcon; https://www.facebook.com/SureflotechconIndia; https://twitter.com/SurefloL; https://www.youtube.com/channel/UCVGluXPju7akhXECvOgsx_Q/videos; https://in.linkedin.com/in/sureflotechcon; https://sureflo.blogspot.com/
Links with target="_blank" without rel="noopener" leak the originating page's window context — security and UX issue.
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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
A+Form Input TypesNo form controls on this pagePASS
A+Form Input QualityNo form controls on this pagePASS
A+Mobile Keyboard & AutofillNo form controls -- mobile keyboard check is N/APASS
A+Document LanguageLang attribute set to "en-US"PASS
A+Iframe AccessibilityAll 1 iframe(s) have descriptive titlesPASS
A+Tap Target AdequacyAll tap targets meet WCAG 2.5.5/2.5.8 sizingPASS
A+Mobile-Readable Font SizesAll 147 visible text node(s) render at >= 12 CSS pixelsPASS
A404 Error PageHTTP 404, custom pagePASS
A+PWA DepthNo PWA depth issues detectedPASS
A+Mobile UX Depth1 mobile-depth signal(s) detectedPASS
ALighthouse Accessibility AuditsScore 94/100 — 2 failing, 21 passedPASS
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 |
|---|
Founded · Mumbai HQ div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-text > p |
AVGF units worldwide div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-text > p |
Robotic cleaning systems div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-text > p |
9001 · 14001 · 45001 div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-text > p |
WHAT WE DO div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h2.fusion-title-heading |
01 – WE MANUFACTURE div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h3.fusion-title-heading |
02 – WE PERFORM ON-SITE div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h3.fusion-title-heading |
DOCUMENTED, NOT CLAIMED div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h2.fusion-title-heading |
MT div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h4.fusion-title-heading |
m³ div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h4.fusion-title-heading |
TRUSTED BY div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h2.fusion-title-heading |
These are opportunities to improve the legibility of your content.
Navigation
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
2011 div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h3.fusion-title-heading |
EQUIPMENT div.fusion-layout-column > div.fusion-column-wrapper > div.fusion-title > h6.fusion-title-heading |
These are opportunities to improve keyboard navigation in your application.