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Website Diagnostics

Sitemap XML Health Checker

Parse and validate XML sitemaps for syntax errors, URL counts, duplicate entries, canonical correctness, and HTTP status codes.

~2 minDeterministicClient-Safe Privacy

Inspect XML Sitemap Structure

Enter your sitemap URL or domain name. Our engine parses index structures, duplicate entries, and timestamp formats.

Try quick sample:
Sitemap XML scan complete for https://airoo.org/sitemap.xml. Overall score: 100 out of 100.
Total URLs
6
Unique URLs
6
Duplicates
0
Type
Standard URLSet

Extracted URLs Sample

Showing first 6 parsed destination links

https://airoo.org/sitemap.xml (24ms)
Destination URL (<loc>)Last ModifiedChangefreq
https://airoo.org/2026-09-26weekly
https://airoo.org/tools2026-09-26daily
https://airoo.org/tools/build-vs-buy2026-09-26weekly
https://airoo.org/tools/automation-roi-calculator2026-09-26weekly
https://airoo.org/tools/rpa-candidate-score2026-09-26weekly
https://airoo.org/tools/security-headers2026-09-26weekly

Sitemap Health Summary

ExcellentVerified Calculation

Sitemap Health: 100/100 (6 URLs)

Analyzed URL Set with 6 total entries (6 unique, 0 duplicates). Discovered 0 technical findings.

Sitemap Health
100/100
Deterministic Scale

Evaluation Dimensions

Weighted assessment across key technical and business factors

4 Factors
XML Syntax & Protocol Compliance
Excellent100/100

Standard URL Set containing 6 URLs.

URL Uniqueness & Cleanliness
Excellent100/100

Zero duplicate URLs found.

HTTPS & Protocol Uniformity
Excellent100/100

All URLs use HTTPS.

Freshness & <lastmod> Metadata
Excellent100/100

100% of URLs declare lastmod dates.

Diagnostic Findings

Automated architectural, economic, and technical observations

No Findings in this Category

The input parameters do not trigger high architectural or economic risk flags.

Primary StrategyRecommended Action Plan

Maintain Automated Dynamic Sitemap Generation

Ensure sitemaps are dynamically rendered or generated automatically during production builds.

Immediate Execution Milestones

  • Declare the canonical sitemap location in your robots.txt (e.g. Sitemap: https://yourdomain.com/sitemap.xml).
  • Verify that all sitemap URLs return HTTP 200 (no 404 broken pages or 301 redirect chains).
  • Exclude URLs carrying noindex directives or canonical alternates to other domains.
Robonom Enterprise Implementation
Sitemap Audit: 6 URLs (100/100)

Need technical SEO optimization or crawl budget tuning?

Robonom provides programmatic SEO architecture, sitemap index pipelines, and technical indexing audits for mid-market and enterprise sites.

Fixed-scope engineering
Guaranteed delivery milestones
Zero vendor lock-in
Direct consultation with Robonom engineers
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Frequently Asked Questions

What is the standard limit for URLs in a single XML sitemap?

The official sitemaps.org protocol limits a single sitemap file to 50,000 URLs and an uncompressed file size of 50 MB. Sites with more than 50,000 pages must organize their URLs across multiple sitemaps declared within a parent <sitemapindex> master file.

Why are duplicate URLs in sitemaps detrimental to SEO?

Duplicate entries cause search engine crawlers to repeatedly fetch the same canonical path, wasting crawl budget and delaying the discovery of newly published or updated articles and products.

Should non-canonical or redirected URLs be included in a sitemap?

No. Sitemaps should strictly contain 200 OK canonical destination URLs. Including 301 redirects, 404 broken pages, or URLs with noindex tags sends conflicting ranking signals to search engines.