Site Crawl Overview

Frequently Asked Questions

  • If your site is larger than your allotted crawl limit, then we will be unable to crawl every page every week. As a result, we may see a page for the first time and flag a New issue. Please see our spikes in issues guide for more information.
  • Often this is caused by a server-side redirect or block that turns away our crawler. We have a full guide to troubleshooting this here.
  • Yes, if you have a Medium Moz Pro plan or above you can start a recrawl. Check next to the recrawl button for your remaining allowances.
  • Moz will attempt to crawl your site once a week. You can confirm when your next crawl is set to start on the top right of the Site Crawl section of your Campaign. Data collection and update times may vary, particularly for larger sites.
  • No, you are not able to change the day of the week your site crawl starts. The day of the week your site crawl occurs is based on the day you set up your Campaign however you can run a recrawl in the Site Crawl section depending on your plan and allowances.
  • This depends on the size and responsiveness of your site and whether you have a crawl delay set in your robots.txt file.
  • If you'd like to exclude pages you can disallow them in your robots.txt file, learn more about how to do this on our rogerbot guide.
  • When you first start your Campaign, we will do an initial rush crawl of about 250 pages of your site so you’re able to get started. You should see the first, full crawl complete soon after.
  • If the only change made to your site's URL is that it is now https instead of http, our tool should start crawling the https pages without needing to create a new Campaign.
  • Unfortunately we do not have a way to show outbound links, i.e. links pointing to sites outside the scope of your Campaign, in your Site Crawl data.
  • When a new Site Crawl is completed for your Campaign, it will overwrite the data from the previous crawl and past crawl data will no longer be available. However, you can hover over the data points in the Total Pages Crawled and Issues graphs to see counts for past crawls and compare data over time.
  • No, when a new Site Crawl is completed for your Campaign, it will overwrite the data from the previous crawl and past crawl data will no longer be available.

What's Covered?

In this guide you’ll learn about the Site Crawl Overview page in your Moz Pro Campaign. If you are looking for more in-depth information about a specific section Site Crawl, please see the associated guides listed in the left hand navigation menu.

Quick Links

Moz Pro Site Crawl Overview

Why Audit Your Site?

Running regular site audits is essential for keeping on top of any major issues that could be damaging your site's visibility. When you set up your Campaign, our friendly bot, Rogerbot, will crawl your site every week seeking out any issues that may impact your rankings, or the ability of search engines to crawl and index your site, and will prioritize them by Issue Type and frequency.

Critical Crawler Issues like 5xx, 4xx status codes and redirects to 4xx pages are prioritized so you can quickly identify and fix these issues. Site Crawl will also identify any Crawler Warnings, Redirect Issues, Metadata Issues, and Content Issues that may be affecting your site's visibility and traffic.

To get started, open your Moz Pro Campaign and head to the Site Crawl section from the left navigation.

Site Crawl tab menu location in the left navigation.

The first thing you’ll see is a breakdown of the number of Pages Crawled, your New Issues count, Issues By Category, and Total Issues.

Site Crawl Overview panel displaying pages crawled, new issues, and total issues at the top of the page.

You can click on the number of Pages Crawled to head to your All Crawled Pages or click on the issue category name to drill deeper into those issues.

Weekly Updates

Weekly monitoring is great for the “set it and forget it” style of working. We know you do it, and there’s nothing wrong with that! We’ll crawl your site every week and flag up any issues so you don’t have to worry about it.

You can check when your next crawl will run on the top right-hand side.

Site Crawl Overview with latest crawl date and next crawl date noted.

Recrawling Your Site

Made updates to your site? Super! If you’re on the Medium plan or higher, you can force a recrawl of your site.

The Recrawl allowance is for your whole account and is shared between all your Campaigns and seated users. You can see the date your Recrawl limit will replenish just below your Recrawl allowance count.

If you launch a recrawl between Campaign updates, your Latest Crawl date will reflect when that recrawl was done. Your Next Crawl date will still reflect the next scheduled weekly update as recrawls do not stop the automatic weekly update from occurring.

Site Crawl Overview with "Recrawl my site" button outlined and the recrawl allowance noted.

If a crawl is already in progress, the Recrawl my site button will be greyed out until that crawl completes.

Site Crawl overview with "Recrawl my site" button greyed out. There is an "in progress" tag below the latest crawl date showing that a crawl is currently processing.

Total Issues & Total Pages Crawled

Check out the Total Pages Crawled and Total Issues over time for your site in the graphs provided. Hover over any point on the graph for more information including issue counts by category.

We’ve got a positive trend here: our blue graph is fairly stable, so we’re crawling a similar amount of pages and our orange graph is diving, showing the number of new issues going down over time. Show these shiny graphs to your clients to demonstrate the fruits of all your labors. Go on, brush your shoulders off!

The Site Crawl Total Pages Crawled graph can help identify trends in your data.

New Issues

Every time we crawl your site, we’ll tag new issues discovered since your previous crawl as New. We’ll alert you to these in an email and flag them in your Campaign.

Click See all new issues to see more issues discovered in your latest crawl or click the magnifying glass under Analyze to see pages associated with that issue type.

Site Crawl Overview page's breakdown of new issues found in the latest crawl.

Could these new issues be an indication of a larger issue? Is your server down? Maybe you’ve made some changes to your site structure and some pages are now returning 404 errors. Or perhaps you’ve created new content that hasn’t been correctly optimized — does this mean your team needs a gentle nudge towards basic on-page SEO methods? Keeping on top of these issues as they come up will help you ensure your content is accessible to search engines and you’re doing all your can to help your rankings.

Why am I Seeing "New" Issues That are not New?

If your site is larger than your allotted crawl limit, then we will be unable to crawl every page every week. As a result, we may see a page for the first time and flag a New issue when in fact, that page has been around for some time.

Here are some ways to solve this:

For more information and tips on how to investigate spikes in issues, please see our guide.

All Issues

“So what did you fix?” your savvy client may ask. Right below the overview we have the Issue Type ordered by Number of Issues and the change value icon.

Site Crawl Overview page's breakdown of all issues.

Issues marked with an exclamation point are Critical Crawler Issues. Click on any of the Issue Type titles to get more information about the issue and associated pages.

Site Crawl Overview's breakdown of new issues with 4xx error squared off and note to click for more information.

Click See All Issue Types to view issues we did not find on your site. They’ll be grayed out, and you may also see a change value here if we previously saw these errors but you’ve fixed them all.

Site Crawl issues module with greyed our issue types for those that don't have pages associated with them.

Moz Recommends Fixing

Direct from Moz HQ, we’ve got our SEO experts to guide you towards the best way to fix these issues.

You can click the title of the issue or Review issues of this type to learn more about the issue and to see what pages are being flagged.

Site Crawl overview page with 3 boxes outlining what Moz Recommends Fixing. Each box describes an issue type and has a photo of a Mozzer advising how to fix the issue type.

Your First Moz Crawl

If your site is more than 250 pages, we will do a rush crawl when your Campaign is first set up so you’re able to get started right away. This mini crawl typically covers about 250-300 pages of your site. Once this first crawl is complete, you’ll receive an email letting you know that there is data in your Campaign, ready for analyzing.

If your site is less than 250 pages, we will still do the first crawl as noted above but it will encompass your whole site instead of only a portion of it.

As soon as your initial crawl is complete, a new crawl will start to crawl your entire site right away. There is no need to launch a recrawl as this will occur automatically. Once that full crawl is complete, you will see the Pages Crawled count update along with the rest of your Site Crawl data.

Site crawl overview page displaying a note that the first crawl for this Campaign is complete and a new crawl is already in progress.

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