Website audit scorecard for klinder-oss.vercel.app
The scanner fetched the public page, extracted deterministic facts, and stored scored results across SEO / AEO, security, accessibility, and design.
Submitted
https://klinder-oss.vercel.app/
Final URL
https://klinder-oss.vercel.app
Created
Jul 21, 2026, 7:11 PM
Safe fetch
867 ms
79
out of 100
70
out of 100
80/114 rule points
82
out of 100
62/76 rule points
72
out of 100
68/94 rule points
92
out of 100
101/110 rule points
Category point breakdown
Biggest score-losing checks
axe found 4 violation rule(s), including 1 serious or critical rule(s). Top rules: color-contrast (1), landmark-one-main (1), region (45), image-redundant-alt (1).
Detected 1 of 5 common public security headers. Present: strict-transport-security. Missing: content-security-policy, x-content-type-options, x-frame-options, referrer-policy.
HTTP 404 returned for sitemap_xml.
Meta description is 171 characters.
Add common public security headers
-14 rule ptsWhat failed
Several basic browser protection headers were not visible.
Evidence
Detected 1 of 5 common public security headers. Present: strict-transport-security. Missing: content-security-policy, x-content-type-options, x-frame-options, referrer-policy.
Priority
Priority 5: fix before sharing the page publicly.
Why it matters
These headers reduce avoidable browser-side risk and show a baseline of care before launch.
How to fix it
Configure headers such as Strict-Transport-Security, Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, and Referrer-Policy.
Copyable agent prompt
Fix rendered axe accessibility violations
-18 rule ptsWhat failed
The rendered page has accessibility rule violations detected by axe-core.
Evidence
axe found 4 violation rule(s), including 1 serious or critical rule(s). Top rules: color-contrast (1), landmark-one-main (1), region (45), image-redundant-alt (1).
Priority
Priority 5: fix before sharing the page publicly.
Why it matters
axe checks the actual browser-rendered page, so these issues can affect people using keyboards, screen readers, or other assistive technology.
How to fix it
Fix the top axe rule IDs first, especially critical and serious violations around names, roles, labels, headings, contrast, landmarks, and keyboard-accessible controls.
Copyable agent prompt
Add a useful meta description
-10 rule ptsWhat failed
The page does not expose a strong short summary for search and answer engines.
Evidence
Meta description is 171 characters.
Priority
Priority 3: fix before sharing the page publicly.
Why it matters
A missing description makes previews weaker when early users share or find the page.
How to fix it
Add a meta description around 50 to 170 characters that says who the product helps and what outcome it creates.
Copyable agent prompt
Publish a valid sitemap.xml
-12 rule ptsWhat failed
The sitemap file was not reachable or did not look like valid sitemap XML.
Evidence
HTTP 404 returned for sitemap_xml.
Priority
Priority 7: fix during launch polish.
Why it matters
A sitemap helps search engines discover the landing page and related public pages sooner.
How to fix it
Add a static sitemap file or dynamic /sitemap.xml route with valid urlset or sitemapindex XML, include your public canonical URLs, and confirm it returns HTTP 200.
Copyable agent prompt
Publish robots.txt
-8 rule ptsWhat failed
The standard crawler instruction file was not reachable.
Evidence
HTTP 404 returned for robots_txt.
Priority
Priority 11: fix during launch polish.
Why it matters
A reachable robots.txt helps crawlers understand what they can index before launch traffic arrives.
How to fix it
Add a public /robots.txt file and make sure it returns HTTP 200 without blocking the landing page.
Copyable agent prompt
SEO / AEO
Severity mix: 1 critical, 7 high, 3 medium, 2 low.
sitemap.xml validity
-12 rule ptsHTTP 404 returned for sitemap_xml.
Meta description
-10 rule ptsMeta description is 171 characters.
robots.txt reachability
-8 rule ptsHTTP 404 returned for robots_txt.
Security
Severity mix: 2 critical, 3 high, 0 medium, 0 low.
Common security headers
-14 rule ptsDetected 1 of 5 common public security headers. Present: strict-transport-security. Missing: content-security-policy, x-content-type-options, x-frame-options, referrer-policy.
Accessibility
Severity mix: 0 critical, 3 high, 5 medium, 0 low.
Rendered axe accessibility violations
-18 rule ptsaxe found 4 violation rule(s), including 1 serious or critical rule(s). Top rules: color-contrast (1), landmark-one-main (1), region (45), image-redundant-alt (1).
Basic contrast
-8 rule pts10 of 100 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 1.
Design
Severity mix: 0 critical, 3 high, 6 medium, 2 low.
Rendered layout ergonomics
-9 rule ptsHorizontal overflow: 0px. Small tap targets: 11.
Showing failed checks.
Failed checks
These checks need attention.
Meta description
0/10Meta description is 171 characters.
Failed: earned 0 of 10 points.
Priority: Priority 3: fix before sharing the page publicly.
Why it matters: A missing description makes previews weaker when early users share or find the page.
Fix: Add a meta description around 50 to 170 characters that says who the product helps and what outcome it creates.
Copyable agent prompt
robots.txt reachability
0/8HTTP 404 returned for robots_txt.
Failed: earned 0 of 8 points.
Priority: Priority 11: fix during launch polish.
Why it matters: A reachable robots.txt helps crawlers understand what they can index before launch traffic arrives.
Fix: Add a public /robots.txt file and make sure it returns HTTP 200 without blocking the landing page.
Copyable agent prompt
sitemap.xml validity
0/12HTTP 404 returned for sitemap_xml.
Failed: earned 0 of 12 points.
Priority: Priority 7: fix during launch polish.
Why it matters: A sitemap helps search engines discover the landing page and related public pages sooner.
Fix: Add a static sitemap file or dynamic /sitemap.xml route with valid urlset or sitemapindex XML, include your public canonical URLs, and confirm it returns HTTP 200.
Copyable agent prompt
LLM-readable file
0/4HTTP 404 returned for llms_txt.
Failed: earned 0 of 4 points.
Priority: Priority 24: lower-risk cleanup after urgent launch blockers.
Why it matters: A short LLM-readable file can help answer engines and AI tools summarize your product accurately.
Fix: Add /llms.txt or /.well-known/llms.txt with the product name, audience, value proposition, and key public links.
Copyable agent prompt
Common security headers
4/18Detected 1 of 5 common public security headers. Present: strict-transport-security. Missing: content-security-policy, x-content-type-options, x-frame-options, referrer-policy.
Failed: earned 4 of 18 points from partial coverage.
Priority: Priority 5: fix before sharing the page publicly.
Why it matters: These headers reduce avoidable browser-side risk and show a baseline of care before launch.
Fix: Configure headers such as Strict-Transport-Security, Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, and Referrer-Policy.
Copyable agent prompt
Basic contrast
0/810 of 100 rendered text color sample(s) missed WCAG contrast targets. Worst rendered ratio: 1.
Failed: earned 0 of 8 points.
Priority: Priority 20: lower-risk cleanup after urgent launch blockers.
Why it matters: Low contrast makes a launch page feel less polished and can exclude users with low vision.
Fix: Review key text, buttons, and links against a 4.5:1 contrast target for normal text.
Copyable agent prompt
Rendered axe accessibility violations
0/18axe found 4 violation rule(s), including 1 serious or critical rule(s). Top rules: color-contrast (1), landmark-one-main (1), region (45), image-redundant-alt (1).
Failed: earned 0 of 18 points.
Priority: Priority 5: fix before sharing the page publicly.
Why it matters: axe checks the actual browser-rendered page, so these issues can affect people using keyboards, screen readers, or other assistive technology.
Fix: Fix the top axe rule IDs first, especially critical and serious violations around names, roles, labels, headings, contrast, landmarks, and keyboard-accessible controls.
Copyable agent prompt
Rendered layout ergonomics
0/9Horizontal overflow: 0px. Small tap targets: 11.
Failed: earned 0 of 9 points.
Priority: Priority 13: fix during launch polish.
Why it matters: Horizontal overflow and tiny tap targets make the page feel broken on real devices, especially for mobile visitors.
Fix: Remove elements wider than the viewport, add responsive constraints, and make important links, buttons, inputs, and controls at least 40px tall and wide where possible.
Copyable agent prompt
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klinder-oss.vercel.app website audit report
Close to ready: 79/100 overall, with prioritized fixes for SEO, security, accessibility, and design.
Public reports expose the scanned public URL, safe scores, sanitized public evidence, and fix guidance. They do not include credentials, cookies, hidden form values, or sensitive response bodies.