Scan report for uru4e.cerkov.ru
5 pages crawled — 6464 words, 42 images and 752 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 57 distinct problems found, counted 196 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 81/100
- SEO
- 58/100 · Issues: 38
- Accessibility
- 71/100 · Issues: 31
- Performance
- 60/100 · Issues: 30
- Security
- 19/100 · Issues: 46
- Privacy
- 97/100 · Issues: 1
- HTML validity
- 95/100 · Issues: 9
- Forms
- 99/100 · Issues: 2
- Links
- 94/100 · Issues: 10
- Console
- 98/100 · Issues: 1
- Infrastructure
- 91/100 · Issues: 15
- Mobile
- 95/100 · Issues: 6
- Images
- 90/100 · Issues: 7
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Add alt text to the images that are missing it — Search engines can index the images and screen-reader users learn what they show.
- Send a Strict-Transport-Security header — Browsers refuse to fall back to plain HTTP for this domain.
- Write meta descriptions for the pages without one — Google stops inventing snippets and shows the copy you wrote.
- Set font-display: swap on the web fonts — Text is readable in a fallback face from the first paint instead of being hidden.
- Send X-Content-Type-Options: nosniff — Browsers stop guessing content types and executing files as scripts.
- Send an X-Frame-Options header — The site cannot be framed for click-jacking.
What the site checks found
- Low — SEO — robots.txt has no Sitemap: line — crawlers have to guess where the sitemap is.
- Medium — SEO — The sitemap is not valid XML, so crawlers cannot read it.
- Low — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- Medium — Performance — 10 of 18 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Low — Performance — The HTML is compressed with gzip but not with Brotli, which every current browser accepts and which is typically 15–20% smaller.
- Medium — Performance — 2 of the images sampled are over half a megabyte: /files/2026/08/Плакат.png (1804 KB), /files/2026/07/01.png (4138 KB).
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- Low — Security — Response headers publish exact software versions: x-powered-by: PHP/5.6.40.
- Medium — Security — SPF records published: 2. The standard allows exactly one, and receivers discard all of them.
- Medium — Security — No DMARC record at _dmarc — nothing tells receiving servers what to do with mail that fails the SPF check.
- Low — Security — No CAA record — any certificate authority may issue a certificate for this domain.
- Low — Security — The zone is not signed with DNSSEC, so a forged DNS answer cannot be detected.
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