TECHNICAL SEO AUDIT LIBRARY
Technical SEO Issues Checklist
Technical SEO issues like broken links, duplicate titles, crawl errors, and orphan pages can affect how search engines crawl and rank your website. This library explains common website SEO problems and how CrawlRhino SEO Crawler helps detect them during a technical SEO audit.
Broken Links
Broken links occur when internal or external links point to pages that no longer exist.
What are broken links in SEO?
Broken links return error responses such as 404 pages and can negatively affect user experience, crawling efficiency, and technical SEO performance.
How CrawlRhino helps
- Detect broken internal links
- Identify 404 error pages
- Discover crawl errors across your website
Redirect Chains
Redirect chains occur when one redirect leads to another before reaching the final destination.
Why are redirect chains bad for SEO?
Multiple redirects slow crawling, waste crawl budget, and can reduce page authority signals.
How CrawlRhino helps
- Detect redirects during crawling
- Identify redirect chains and loops
- Analyse redirect targets
Duplicate Page Titles
Duplicate titles occur when multiple pages use the same title tag.
Why are duplicate titles bad for SEO?
Duplicate titles make it harder for search engines to understand which page is most relevant for search queries.
How CrawlRhino helps
- Detect duplicate titles
- Identify missing titles
- Export metadata reports
Missing Meta Descriptions
Meta descriptions influence how pages appear in search results.
Do meta descriptions affect SEO?
Meta descriptions don’t directly influence rankings but can significantly impact click-through rates in search results.
How CrawlRhino helps
- Detect missing meta descriptions
- Identify duplicate metadata
- Review metadata across all crawled URLs
Canonical Tag Issues
Canonical tags tell search engines which version of a page should be indexed.
What is a canonical tag in SEO?
A canonical tag helps prevent duplicate content issues by specifying the preferred version of a webpage.
How CrawlRhino helps
- Review canonical tags
- Detect missing canonical elements
- Identify inconsistent canonical signals
Noindex & Indexability Issues
Pages marked as noindex will not appear in search results.
What does noindex mean?
A noindex directive tells search engines not to index a page even if it is crawlable.
How CrawlRhino helps
- Detect noindex directives
- Analyse indexability signals
- Audit crawlable vs non-indexable pages
Internal Link Problems
Internal links help search engines discover and understand your website structure.
Why is internal linking important for SEO?
Strong internal linking helps distribute authority across pages and improves crawlability.
How CrawlRhino helps
- Analyse internal links and anchor text
- Review crawl depth
- Identify weakly linked pages
Internal Link Authority
Some pages receive more internal link equity than others.
What is internal link authority?
Internal link authority reflects how much internal link equity a page receives from other pages on the website.
How CrawlRhino helps
- Visualise internal link authority
- Identify important pages
- Spot pages that need stronger internal linking
Orphan Pages
Orphan pages have little or no internal linking.
What are orphan pages in SEO?
Orphan pages are pages that exist on a website but are not linked from other pages, making them harder for search engines to discover.
How CrawlRhino helps
- Analyse internal linking structure
- Identify weakly linked pages
- Improve site architecture
Run a Technical SEO Audit with CrawlRhino
Detect broken links, crawl errors, metadata problems, and internal linking issues with the CrawlRhino SEO Crawler.