What makes a crawlability audit useful
Most discovery issues are structural
When pages are not performing in search, the first instinct is to look at content.
But in many cases, the real issue is that search engines are not reaching those pages properly.
This can happen because:
- Internal links are weak or missing
- Important pages are buried too deep
- Sections are blocked by mistake
- Crawl paths are broken or inefficient
Before improving content, it is worth confirming that the page is actually accessible in a meaningful way.
Crawlability is not one signal
There is no single metric that tells you whether your site is crawlable.
It is a combination of signals that need to be looked at together:
- What your crawl reveals
- How your internal links are structured
- Whether pages are returning errors
- What your sitemap includes or misses
- What your robots rules allow or block
Looking at these in isolation often leads to incomplete conclusions. The value comes from seeing how they interact.
The goal is to make fixes repeatable
A crawlability audit is not just about finding issues once.
As your site changes, new problems will appear.
That is why it helps to build a process:
- Crawl regularly
- Fix issues as they appear
- Recheck after changes
- Track whether things improve over time
This is where tools like redCacti fit naturally into the workflow.
How to run a crawlability audit
1. Start with a crawl
Run a crawl to understand which pages are actually reachable through internal links.
This gives you a clear picture of what search engines can currently discover.
2. Review crawl controls
Check your robots.txt file and sitemap setup.
Small mistakes here can block entire sections of your site without you realizing it.
3. Look at link paths
Inspect how pages are connected.
Look for:
- Broken links
- Redirect chains
- Pages with very few internal links
- Orphan pages
These are often the biggest blockers to proper discovery.
4. Compare expected vs actual coverage
Take the list of pages you expect to exist and compare it with what your crawl shows.
Any gaps here are worth investigating.
What you should take away from this
- Crawlability is about whether search engines can reach your pages easily
- It is closely related to indexing, but not the same thing
- Most issues come from structure, not just content
- Internal links, sitemaps, and robots rules all play a role
- Regular audits help prevent issues from building up over time