Acme Store (demo)
https://demo.devscan.ai/
Scan DS-1001 · Full scan · 48 pages · chromium · Mon, 14 Sep 2026 09:03:12 GMT
Before → After
Fixed 11 · Still present 3 · New 1 · Regressions 0
Category scores
Findings (4)
- HighElements must meet minimum color contrast ratioAccessibility
Some text does not have enough contrast with its background.
How to fix: Darken the text color or lighten the background to reach at least 4.5:1.
- MediumLayout shifts while loading (CLS)Performance
Content moves around while the page loads (CLS 0.18).
How to fix: Reserve space for images with width/height.
- MediumMissing meta descriptionSEO
The page has no meta description.
How to fix: Add a unique description of about 70–160 characters.
- LowDuplicate page titlesSEO
Several pages share the same title.
How to fix: Give every page a unique title.
Tests performed
- Crawled 48 page(s)
- Browser rendering (Chromium)
- Performance lab metrics (LCP, FCP, CLS, TBT, TTFB, page weight)
- Accessibility (axe-core automated rules)
- Security headers
- TLS certificate validity & expiry
- SEO metadata, headings, canonical, indexability
- Responsive layout (5 viewports)
Tests not performed
- API checks — No API endpoints configured.
- Load testing — Not part of this scan.
Limitations
- This is a DEMO report generated from fixed sample data.
- Automated checks detect many common problems but cannot prove the absence of issues.
DevScan AI runs automated checks from its own infrastructure: an HTTP crawler, a real Chromium browser (Playwright), axe-core accessibility rules, Lighthouse where available, and passive security-configuration checks. Scores are derived deterministically from detected findings and measured lab metrics; categories that were not tested are excluded from the overall score. Automated checks cannot prove the absence of problems: results are not a security guarantee, a WCAG conformance statement or a performance guarantee for real users.