---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: hddr.ru
report_url: "https://crawlinx.com/audit/hddr.ru"
crawl_id: 20260718T102422-c4530619
health_score: 64
generated_at: 2026-08-26T03:22:20Z
total_pages: 47
html_pages: 37
indexable_pages: 32
errors: 10
warnings: 107
notices: 377
---

# SEO audit: hddr.ru

**Health score: 64/100** — needs attention

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/hddr.ru

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 47 |
| HTML pages | 37 |
| Indexable | 32 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 5 |
| Avg response time | 949 ms |
| Errors / Warnings / Notices | 10 / 107 / 377 |
| Status codes | 42×200, 5×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Crawlability | 89 | 5 | 0 | 0 |
| Links | 89 | 5 | 0 | 0 |
| Canonical | 80 | 0 | 32 | 0 |
| Mobile | 80 | 0 | 32 | 0 |
| Titles | 86 | 0 | 22 | 0 |
| Headings | 93 | 0 | 11 | 0 |
| Content | 97 | 0 | 5 | 64 |
| Duplicate | 97 | 0 | 4 | 4 |
| Agent Readiness | 99 | 0 | 1 | 33 |
| Images | 100 | 0 | 0 | 32 |
| Meta Description | 100 | 0 | 0 | 21 |
| Performance | 100 | 0 | 0 | 64 |
| Robots | 100 | 0 | 0 | 1 |
| Security | 100 | 0 | 0 | 37 |
| Social | 100 | 0 | 0 | 64 |
| Structured Data | 100 | 0 | 0 | 32 |
| URL | 100 | 0 | 0 | 25 |

## Issues

### Errors (10)

#### Broken internal link (target 4xx/5xx)

- Rule: `links.broken_internal` · Category: Links · Occurrences: 5

- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — https://www.hddr.ru/order.htm (HTTP 404)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — https://www.hddr.ru/papers.htm (HTTP 404)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — https://www.hddr.ru/servo_wr.jpg (HTTP 404)
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — https://www.hddr.ru/about.htm (HTTP 404)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — https://www.hddr.ru/pics/official/USN_print.jpg (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 5

- [https://www.hddr.ru/about.htm](https://www.hddr.ru/about.htm) — HTTP 404
- [https://www.hddr.ru/order.htm](https://www.hddr.ru/order.htm) — HTTP 404
- [https://www.hddr.ru/papers.htm](https://www.hddr.ru/papers.htm) — HTTP 404
- [https://www.hddr.ru/pics/official/USN_print.jpg](https://www.hddr.ru/pics/official/USN_print.jpg) — HTTP 404
- [https://www.hddr.ru/servo_wr.jpg](https://www.hddr.ru/servo_wr.jpg) — HTTP 404

### Warnings (107)

#### Control has no accessible name

- Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 1

- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — 1 button/link(s) with no text or aria-label — an agent can't target them

#### Missing canonical tag

- Rule: `canonical.missing` · Category: Canonical · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/)
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm)
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm)
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm)
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm)
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm)
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm)
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm)
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm)
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm)
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm)
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm)
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm)
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm)
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm)
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm)
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm)
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm)
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm)
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm)
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm)
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm)
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm)
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm)
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm)
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm)
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm)
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 5

- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — 151 words
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — 173 words
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — 167 words
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — 153 words
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — 150 words

#### Duplicate page content

- Rule: `duplicate.content` · Category: Duplicate · Occurrences: 2

- [https://www.hddr.ru/](https://www.hddr.ru/) — content shared by 2 pages: https://www.hddr.ru/index.htm
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — content shared by 2 pages: https://www.hddr.ru/

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 2

- [https://www.hddr.ru/](https://www.hddr.ru/) — title shared by 2 pages: https://www.hddr.ru/index.htm
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — title shared by 2 pages: https://www.hddr.ru/

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 11

- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm)
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm)
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm)
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm)
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm)
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm)
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm)
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm)
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm)

#### Missing viewport meta tag

- Rule: `mobile.viewport_missing` · Category: Mobile · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/)
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm)
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm)
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm)
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm)
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm)
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm)
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm)
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm)
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm)
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm)
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm)
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm)
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm)
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm)
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm)
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm)
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm)
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm)
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm)
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm)
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm)
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm)
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm)
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm)
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm)
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm)
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm)

#### Title likely truncated in SERP (too wide)

- Rule: `title.too_long` · Category: Titles · Occurrences: 22

- [https://www.hddr.ru/](https://www.hddr.ru/) — 103 chars, ~875px (limit ~580px)
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — 90 chars, ~757px (limit ~580px)
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — 75 chars, ~630px (limit ~580px)
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — 79 chars, ~667px (limit ~580px)
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — 91 chars, ~775px (limit ~580px)
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — 86 chars, ~721px (limit ~580px)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — 86 chars, ~721px (limit ~580px)
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — 73 chars, ~624px (limit ~580px)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — 81 chars, ~689px (limit ~580px)
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — 131 chars, ~1104px (limit ~580px)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — 110 chars, ~929px (limit ~580px)
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — 86 chars, ~710px (limit ~580px)
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — 86 chars, ~710px (limit ~580px)
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — 103 chars, ~875px (limit ~580px)
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — 90 chars, ~757px (limit ~580px)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — 78 chars, ~666px (limit ~580px)
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — 103 chars, ~868px (limit ~580px)
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — 79 chars, ~675px (limit ~580px)
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — 122 chars, ~1017px (limit ~580px)
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — 96 chars, ~795px (limit ~580px)
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — 94 chars, ~807px (limit ~580px)
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — 102 chars, ~848px (limit ~580px)

### Notices (377)

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://www.hddr.ru/](https://www.hddr.ru/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — add a <main> element (or role=main) around the primary content
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — add a <main> element (or role=main) around the primary content

#### Duplicate meta description across pages

- Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 4

- [https://www.hddr.ru/](https://www.hddr.ru/) — meta description shared by 2 pages: https://www.hddr.ru/index.htm
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — meta description shared by 2 pages: https://www.hddr.ru/humor2.htm
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — meta description shared by 2 pages: https://www.hddr.ru/humor.htm
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — meta description shared by 2 pages: https://www.hddr.ru/

#### Missing <!DOCTYPE html> (quirks-mode rendering risk)

- Rule: `encoding.doctype_missing` · Category: Content · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — the likely hero/LCP image (tick.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.

#### Images without width/height (layout shift / CLS)

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — 16 of 38 images without width/height
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — 4 of 27 images without width/height
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — 13 of 36 images without width/height
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — 9 of 37 images without width/height
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — 5 of 28 images without width/height
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — 3 of 79 images without width/height
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — 3 of 28 images without width/height
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — 3 of 29 images without width/height
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — 3 of 30 images without width/height
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — 3 of 30 images without width/height
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — 3 of 30 images without width/height
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — 16 of 38 images without width/height
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — 12 of 35 images without width/height
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — 3 of 28 images without width/height
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — 3 of 32 images without width/height
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — 3 of 28 images without width/height
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — 3 of 27 images without width/height
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — 3 of 26 images without width/height
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — 3 of 47 images without width/height
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — 3 of 26 images without width/height

#### Legacy <meta name=keywords> tag present (Google ignores it)

- Rule: `meta.keywords_present` · Category: Content · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 21

- [https://www.hddr.ru/](https://www.hddr.ru/) — 257 chars
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — 281 chars
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — 185 chars
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — 267 chars
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — 341 chars
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — 313 chars
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — 173 chars
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — 231 chars
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — 294 chars
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — 304 chars
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — 307 chars
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — 403 chars
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — 257 chars
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — 253 chars
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — 284 chars
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — 187 chars
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — 251 chars
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — 269 chars
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — 207 chars
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — 337 chars
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — 284 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — og:title, og:description, og:image
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — og:title, og:description, og:image
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — og:title, og:description, og:image

#### Legacy image format (jpg/png/gif) with no next-gen fallback

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/) — 36 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — 25 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — 34 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — 35 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — 26 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — 77 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — 26 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — 27 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — 28 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — 28 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — 28 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — 36 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — 33 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — 26 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — 30 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — 26 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — 25 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — 24 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.

#### robots.txt missing (root returns 404/none)

- Rule: `robots.txt_missing` · Category: Robots · Occurrences: 1

- [https://www.hddr.ru/](https://www.hddr.ru/) — robots.txt did not return a 200 at the site root — a healthy site should serve one (declare your sitemap and confirm the host serves root files)

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/)
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm)
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm)
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm)
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm)
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm)
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm)
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm)
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm)
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm)
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm)
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm)
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm)
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm)
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm)
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm)
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm)
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm)
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm)
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm)
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm)
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm)
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm)
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm)
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm)
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm)
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm)
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 37

- [https://www.hddr.ru/](https://www.hddr.ru/) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/about.htm](https://www.hddr.ru/about.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/order.htm](https://www.hddr.ru/order.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/papers.htm](https://www.hddr.ru/papers.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/pics/official/USN_print.jpg](https://www.hddr.ru/pics/official/USN_print.jpg) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm) — X-Content-Type-Options, HSTS
- [https://www.hddr.ru/servo_wr.jpg](https://www.hddr.ru/servo_wr.jpg) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm) — HSTS, X-Content-Type-Options
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm) — HSTS, X-Content-Type-Options

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 32

- [https://www.hddr.ru/](https://www.hddr.ru/)
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm)
- [https://www.hddr.ru/articles.htm](https://www.hddr.ru/articles.htm)
- [https://www.hddr.ru/bios.htm](https://www.hddr.ru/bios.htm)
- [https://www.hddr.ru/contacts.htm](https://www.hddr.ru/contacts.htm)
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm)
- [https://www.hddr.ru/docs.htm](https://www.hddr.ru/docs.htm)
- [https://www.hddr.ru/donor.htm](https://www.hddr.ru/donor.htm)
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm)
- [https://www.hddr.ru/exchange.htm](https://www.hddr.ru/exchange.htm)
- [https://www.hddr.ru/faq.htm](https://www.hddr.ru/faq.htm)
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm)
- [https://www.hddr.ru/humor.htm](https://www.hddr.ru/humor.htm)
- [https://www.hddr.ru/humor2.htm](https://www.hddr.ru/humor2.htm)
- [https://www.hddr.ru/index.htm](https://www.hddr.ru/index.htm)
- [https://www.hddr.ru/lab.htm](https://www.hddr.ru/lab.htm)
- [https://www.hddr.ru/links.htm](https://www.hddr.ru/links.htm)
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm)
- [https://www.hddr.ru/news.htm](https://www.hddr.ru/news.htm)
- [https://www.hddr.ru/official.htm](https://www.hddr.ru/official.htm)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm)
- [https://www.hddr.ru/partners.htm](https://www.hddr.ru/partners.htm)
- [https://www.hddr.ru/photos.htm](https://www.hddr.ru/photos.htm)
- [https://www.hddr.ru/price.htm](https://www.hddr.ru/price.htm)
- [https://www.hddr.ru/protector.htm](https://www.hddr.ru/protector.htm)
- [https://www.hddr.ru/recovering.htm](https://www.hddr.ru/recovering.htm)
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm)
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm)
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm)
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm)

#### Underscores in URL path (prefer hyphens)

- Rule: `url.underscores` · Category: URL · Occurrences: 23

- [https://www.hddr.ru/TL866II_List.txt](https://www.hddr.ru/TL866II_List.txt)
- [https://www.hddr.ru/about_us.htm](https://www.hddr.ru/about_us.htm)
- [https://www.hddr.ru/data_storage.htm](https://www.hddr.ru/data_storage.htm)
- [https://www.hddr.ru/error_basis.htm](https://www.hddr.ru/error_basis.htm)
- [https://www.hddr.ru/error_bits.htm](https://www.hddr.ru/error_bits.htm)
- [https://www.hddr.ru/hdd_issues.htm](https://www.hddr.ru/hdd_issues.htm)
- [https://www.hddr.ru/head_diag.htm](https://www.hddr.ru/head_diag.htm)
- [https://www.hddr.ru/mobile_hdd.htm](https://www.hddr.ru/mobile_hdd.htm)
- [https://www.hddr.ru/org_faq.htm](https://www.hddr.ru/org_faq.htm)
- [https://www.hddr.ru/pics/building_full.jpg](https://www.hddr.ru/pics/building_full.jpg)
- [https://www.hddr.ru/pics/foto/fake_hdd.jpg](https://www.hddr.ru/pics/foto/fake_hdd.jpg)
- [https://www.hddr.ru/pics/kreplenie_hdd_1.png](https://www.hddr.ru/pics/kreplenie_hdd_1.png)
- [https://www.hddr.ru/pics/kreplenie_hdd_2.png](https://www.hddr.ru/pics/kreplenie_hdd_2.png)
- [https://www.hddr.ru/pics/lab/clean_zone.jpg](https://www.hddr.ru/pics/lab/clean_zone.jpg)
- [https://www.hddr.ru/pics/official/USN_print.jpg](https://www.hddr.ru/pics/official/USN_print.jpg)
- [https://www.hddr.ru/pics/official/blag_adm.jpg](https://www.hddr.ru/pics/official/blag_adm.jpg)
- [https://www.hddr.ru/pics/official/blag_mvd.jpg](https://www.hddr.ru/pics/official/blag_mvd.jpg)
- [https://www.hddr.ru/pics/official/dihalt_05.jpg](https://www.hddr.ru/pics/official/dihalt_05.jpg)
- [https://www.hddr.ru/remont_hdd.htm](https://www.hddr.ru/remont_hdd.htm)
- [https://www.hddr.ru/remont_pk.htm](https://www.hddr.ru/remont_pk.htm)
- [https://www.hddr.ru/servo_wr.jpg](https://www.hddr.ru/servo_wr.jpg)
- [https://www.hddr.ru/signal_model.htm](https://www.hddr.ru/signal_model.htm)
- [https://www.hddr.ru/story_1.htm](https://www.hddr.ru/story_1.htm)

#### Uppercase letters in URL path

- Rule: `url.uppercase` · Category: URL · Occurrences: 2

- [https://www.hddr.ru/TL866II_List.txt](https://www.hddr.ru/TL866II_List.txt)
- [https://www.hddr.ru/pics/official/USN_print.jpg](https://www.hddr.ru/pics/official/USN_print.jpg)

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 1 warning(s), 33 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✓ Cache — clean
- ✗ Canonical — 32 warning(s)
- ✗ Content — 5 warning(s), 64 notice(s)
- ✗ Crawlability — 5 error(s)
- ✗ Duplicate — 4 warning(s), 4 notice(s)
- ✓ Geo — clean
- ✗ Headings — 11 warning(s)
- ✓ Hreflang — clean
- ✗ Images — 32 notice(s)
- ✓ Indexability — clean
- ✗ Links — 5 error(s)
- ✗ Meta Description — 21 notice(s)
- ✗ Mobile — 32 warning(s)
- ✗ Performance — 64 notice(s)
- ✓ Rendering — clean
- ✗ Robots — 1 notice(s)
- ✗ Security — 37 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 64 notice(s)
- ✗ Structured Data — 32 notice(s)
- ✗ Titles — 22 warning(s)
- ✗ URL — 25 notice(s)
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/hddr.ru*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api