---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: rsss.com
report_url: "https://crawlinx.com/audit/rsss.com"
crawl_id: 20260723T091125-f18d3554
health_score: 84
generated_at: 2026-08-26T17:28:19Z
total_pages: 50
html_pages: 10
indexable_pages: 0
errors: 4
warnings: 27
notices: 132
---

# SEO audit: rsss.com

**Health score: 84/100** — good, with fixable gaps

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 50 |
| HTML pages | 10 |
| Indexable | 0 |
| Non-indexable | 8 |
| Orphan pages | 0 |
| Broken internal links | 2 |
| Avg response time | 1319 ms |
| Errors / Warnings / Notices | 4 / 27 / 132 |
| Status codes | 48×200, 2×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 95 | 2 | 1 | 52 |
| Crawlability | 96 | 2 | 0 | 1 |
| Indexability | 94 | 0 | 10 | 0 |
| Budget | 95 | 0 | 8 | 0 |
| Performance | 95 | 0 | 8 | 26 |
| Agent Readiness | 100 | 0 | 0 | 1 |
| Security | 100 | 0 | 0 | 10 |
| URL | 100 | 0 | 0 | 42 |

## Issues

### Errors (4)

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

- Rule: `links.broken_internal` · Category: Links · Occurrences: 2

- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf (HTTP 404)
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 2

- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — HTTP 404
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — HTTP 404

### Warnings (27)

#### Noindex page receives internal links (crawl-budget waste)

- Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 8

- [https://rsss.com/](https://rsss.com/) — this noindex page has 10 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/, https://rsss.com/11-5-training-videos/, https://rsss.com/12-5-training-videos/.
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — this noindex page has 10 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/, https://rsss.com/11-5-training-videos/, https://rsss.com/12-5-training-videos/.
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — this noindex page has 10 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/, https://rsss.com/11-5-training-videos/, https://rsss.com/12-5-training-videos/.
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — this noindex page has 10 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/, https://rsss.com/11-5-training-videos/, https://rsss.com/12-5-training-videos/.
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — this noindex page has 10 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/, https://rsss.com/11-5-training-videos/, https://rsss.com/12-5-training-videos/.
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/training-concept-documentation/.
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/training-concept-documentation/.
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://rsss.com/training-concept-documentation/.

#### noindex + nofollow (blocks link equity flow)

- Rule: `index.noindex_nofollow` · Category: Indexability · Occurrences: 10

- [https://rsss.com/](https://rsss.com/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — meta/X-Robots: meta=noindex, nofollow
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — meta/X-Robots: meta=noindex, nofollow

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 1

- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/training-concept-documentation/11-5-documentation → https://rsss.com/training-concept-documentation/11-5-documentation/

#### Render-blocking script in <head> (no defer/async)

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 8

- [https://rsss.com/](https://rsss.com/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)

### Notices (132)

#### No llms.txt for AI agents

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

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

#### Internal link points to a noindex page

- Rule: `links.to_noindex` · Category: Links · Occurrences: 52

- [https://rsss.com/](https://rsss.com/) — https://rsss.com/
- [https://rsss.com/](https://rsss.com/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/](https://rsss.com/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/](https://rsss.com/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/](https://rsss.com/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — https://rsss.com/
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — https://rsss.com/
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — https://rsss.com/
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/training-concept-documentation/12-5-documentation/
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — https://rsss.com/training-concept-documentation/12-5-training-concept/
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — https://rsss.com/
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — https://rsss.com/
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — https://rsss.com/
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — https://rsss.com/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — https://rsss.com/training-concept-documentation/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — https://rsss.com/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — https://rsss.com/11-5-training-videos/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — https://rsss.com/12-5-executive-overview-videos/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — https://rsss.com/12-5-training-videos/
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — https://rsss.com/training-concept-documentation/

#### Large HTML document

- Rule: `perf.large_html` · Category: Performance · Occurrences: 7

- [https://rsss.com/wp-content/uploads/barcodescannerguide2.pdf](https://rsss.com/wp-content/uploads/barcodescannerguide2.pdf) — 22.7 MiB
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006NewBusiness.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006NewBusiness.pdf) — 4.6 MiB
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008SilverSummitReportingAuditingSeminar.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008SilverSummitReportingAuditingSeminar.pdf) — 5.0 MiB
- [https://rsss.com/wp-content/uploads/user-conference/2010/12-5-Inventory-Management.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/12-5-Inventory-Management.pdf) — 14.1 MiB
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010-UC-Parking-Lot-Items-List.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010-UC-Parking-Lot-Items-List.pdf) — 4.8 MiB
- [https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pdf) — 4.9 MiB
- [https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pptx](https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pptx) — 4.0 MiB

#### No ETag header (no conditional GET for unchanged pages)

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 8

- [https://rsss.com/](https://rsss.com/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

#### No Last-Modified header (no conditional GET for unchanged pages)

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 8

- [https://rsss.com/](https://rsss.com/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### Slow server response

- Rule: `perf.slow_response` · Category: Performance · Occurrences: 3

- [https://rsss.com/wp-content/uploads/SmarTerm_000.exe](https://rsss.com/wp-content/uploads/SmarTerm_000.exe) — 4378 ms
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006NewBusiness.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006NewBusiness.pdf) — 3852 ms
- [https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pptx](https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pptx) — 3467 ms

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 1

- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — redirects to https://rsss.com/training-concept-documentation/11-5-documentation/

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 10

- [https://rsss.com/](https://rsss.com/) — CSP
- [https://rsss.com/11-5-training-videos/](https://rsss.com/11-5-training-videos/) — CSP
- [https://rsss.com/12-5-executive-overview-videos/](https://rsss.com/12-5-executive-overview-videos/) — CSP
- [https://rsss.com/12-5-training-videos/](https://rsss.com/12-5-training-videos/) — CSP
- [https://rsss.com/training-concept-documentation/](https://rsss.com/training-concept-documentation/) — CSP
- [https://rsss.com/training-concept-documentation/11-5-documentation](https://rsss.com/training-concept-documentation/11-5-documentation) — CSP
- [https://rsss.com/training-concept-documentation/12-5-documentation/](https://rsss.com/training-concept-documentation/12-5-documentation/) — CSP
- [https://rsss.com/training-concept-documentation/12-5-training-concept/](https://rsss.com/training-concept-documentation/12-5-training-concept/) — CSP
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf) — CSP
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf) — CSP

#### URL is very long

- Rule: `url.too_long` · Category: URL · Occurrences: 1

- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_networking_roundtable_accomplishments_from_last_conference.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_networking_roundtable_accomplishments_from_last_conference.pdf) — 124 chars

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

- Rule: `url.underscores` · Category: URL · Occurrences: 18

- [https://rsss.com/wp-content/uploads/SmarTerm_000.exe](https://rsss.com/wp-content/uploads/SmarTerm_000.exe)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006_CreditCard2.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006_CreditCard2.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_networking_roundtable_accomplishments_from_last_conference.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_networking_roundtable_accomplishments_from_last_conference.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_12-5_rollout.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_12-5_rollout.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_business_intelligence_overview.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_business_intelligence_overview.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_fleet_management.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_fleet_management.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_linux_reportal.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_linux_reportal.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_managed_services_web_services.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_managed_services_web_services.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_networking_roundtable.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_networking_roundtable.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_online_payments.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_online_payments.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010_uc_r&d_roadmap.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_autoque.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_autoque.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_corporate_overview.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_corporate_overview.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_new_r&d_group.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_preparing_for_fusion.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_preparing_for_fusion.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_store_features_and_functionality.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_store_features_and_functionality.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_welcome.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010uc_welcome.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/tony_grogan_bi_breakout_session_2010.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/tony_grogan_bi_breakout_session_2010.pdf)

#### Uppercase letters in URL path

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

- [https://rsss.com/wp-content/uploads/SmarTerm_000.exe](https://rsss.com/wp-content/uploads/SmarTerm_000.exe)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06MAPPOINT.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06MAPPOINT.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06NETWORKSECURITYFINAL.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06NETWORKSECURITYFINAL.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06Performance.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06Performance.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06ReportSeminar.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006FlyHigh06ReportSeminar.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006NewBusiness.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006NewBusiness.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006PDF-Printing.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006PDF-Printing.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006ROUNDTABLE1-5.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006ROUNDTABLE1-5.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2006/2006_CreditCard2.pdf](https://rsss.com/wp-content/uploads/user-conference/2006/2006_CreditCard2.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008-JSCO-TOP-10.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008-JSCO-TOP-10.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008OCT-7-PM-SESSION.docx](https://rsss.com/wp-content/uploads/user-conference/2008/2008OCT-7-PM-SESSION.docx)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008OWL-DIRECTION.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008OWL-DIRECTION.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008Security-Fields-Suggested-Defaults.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008Security-Fields-Suggested-Defaults.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008SilverSummitReportingAuditingSeminar.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008SilverSummitReportingAuditingSeminar.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008TRAINING-PRESENTATION.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008TRAINING-PRESENTATION.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008UC-12-0-ENH-LIST-POSTED.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008UC-12-0-ENH-LIST-POSTED.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008art-Focus-Group-Notes.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008art-Focus-Group-Notes.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008art-General-Session-Notes.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008art-General-Session-Notes.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2008/2008art-Session-Misc-Notes.pdf](https://rsss.com/wp-content/uploads/user-conference/2008/2008art-Session-Misc-Notes.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/12-5-Inventory-Management.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/12-5-Inventory-Management.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/2010-UC-Parking-Lot-Items-List.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/2010-UC-Parking-Lot-Items-List.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pdf](https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pdf)
- [https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pptx](https://rsss.com/wp-content/uploads/user-conference/2010/UC-2010-12-5-Ops-Reports-v97-2003.pptx)

## Checks & coverage

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

- ✗ Agent Readiness — 1 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 8 warning(s)
- ✓ Cache — clean
- ✓ Canonical — clean
- ✓ Content — clean
- ✗ Crawlability — 2 error(s), 1 notice(s)
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✓ Images — clean
- ✗ Indexability — 10 warning(s)
- ✗ Links — 2 error(s), 1 warning(s), 52 notice(s)
- ✓ Meta Description — clean
- ✓ Mobile — clean
- ✗ Performance — 8 warning(s), 26 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 10 notice(s)
- ✓ Sitemap — clean
- ✓ Social — clean
- ✓ Structured Data — clean
- ✓ Titles — clean
- ✗ URL — 42 notice(s)
- ✓ Video — clean

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

## 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