Website Crawler: How to Crawl a Site (with Webinomy)

Webinomy is a website scraping tool that can easily be used to crawl or import your site into an easy-to-manage database for use with various marketing tools. Webinomy offers the most common features of any web crawler and comes preconfigured for SEO purposes, but it also provides integrations with some popular CRM software packages like Hubspot and Salesforce.,

The “website crawler online free” is a website crawler that can be used to crawl a site. With this tool, you can find the content of websites and then use it for your own purposes.

Google (and other search engines) have page crawlers, much as CEOs have assistants and Santa has elves.

Website crawlers (or web crawlers) may have a sinister ring to them. What precisely are these weird entities crawling across the internet, and what are they doing? 

We’ll look at what web crawlers are, how search engines utilize them, and how they might help website owners in this tutorial. 

We’ll also show you how to utilize our free website crawler, the Site Audit tool, to figure out what web crawlers are looking for on your site and how to enhance your online performance as a consequence. 

What Are Web Crawlers and What Do They Do?

A web crawler, also known as a web spider, automated indexer, or web robot, is an internet bot that crawls the web in a methodical manner. These bots are similar to the internet’s archivists and libraries. 

They collect and download data and material, which is subsequently indexed and cataloged in the SERPs so that people may see it in order of relevancy. 

By applying its search algorithm to web crawler data, a search engine like Google is able to instantly react to users’ search queries with precisely what we’re searching for. 

As a result, Crawlability is an important aspect of your website’s performance.

What Are Web Crawlers and How Do They Work?

A bot will start with a certain set of web sites in order to discover the most credible and relevant information. It will search (or crawl) them for data, then follow (or spider) the links listed in them to other sites, where it will repeat the process.

At the end of the day, crawlers generate hundreds of thousands of pages, each with the potential to answer your search query. 

The next stage for search engines like Google is to rank all of the sites based on specified criteria in order to provide users with just the best, most dependable, accurate, and fascinating material. 

There are countless and ever-changing aspects that influence Google’s algorithm and ranking process. Some are more well-known (keywords, the placement of keywords, the internal linking structure and the external links, etc.). Others, such as the general quality of the website, are more difficult to identify. 

Basically, when we speak about how crawlable your website is, we’re talking about how simple it is for web bots to search for information and material on your site. The easier it is for crawlers to understand your site’s structure and navigation, the better you’ll rank in the SERPs.

Crawlers and Crawlability have a direct correlation to SEO.

How Does Webinomy Make Use of Web Crawlers?

Crawlers aren’t merely a search engine’s hidden weapon. Web crawlers are also used by Webinomy. This is for two main reasons:

  1. To create and manage a database of backlinks
  2. To assist you in determining the health of your website

Our backlinks database is an important element of how we improve our products. Our crawlers scour the internet for new backlinks so that we can keep our interfaces up to date. 

You may use our Backlink Audit tool to examine your site’s backlinks, and our Backlink Analytics tool to examine the backlink profiles of your rivals. 

Essentially, you can monitor the links that your rivals are building and breaking while also ensuring that your own backlinks are in good shape.

The Site Audit tool is the second reason we utilize web crawlers. The Site Audit tool is a powerful website crawler that will sift through and classify your site’s content so you can assess its health. 

When you do a site audit with Webinomy, the tool searches the web for you and highlights any bottlenecks or problems, allowing you to quickly shift gears and improve your website. It’s a really simple method of crawling a website.

Why should you crawl your site with the Webinomy Site Audit tool?

You may ask our crawlers to visit a site by utilizing the Site Audit tool. The crawlers will then return a list of concerns indicating precisely where a website’s SEO needs to be improved. 

There are more than 120 issues to check out, including: 

  • content duplication
  • links that are broken
  • Implementation of HTTPS
  • Crawlability (yep, we can tell you how easily crawlers find your site!)
  • indexability. 

And it’s all done in minutes with a simple user interface, so there’s no need to worry about spending hours just to be left with a massive document full of illegible data.


What are the advantages of crawling a website for you?

But why is it so crucial to look into this? Let’s take a look at the advantages of a couple of these checks.


It’s no surprise that the crawlability check is by far the most important. Our web crawlers can tell you how simple it is for Google bots to explore your site and get the information they need. 

You’ll learn how to arrange your content and tidy up your site’s structure, with an emphasis on your sitemap, robots.txt, internal links, and URL structure.

Some pages on your site may not be crawlable at all. There are a variety of reasons why this could be the case. One possibility is a delayed server response (more than 5 seconds) or a server that just refuses access. The important point is that once you recognize an issue, you can begin to address it.

Implementation of HTTPS

If you wish to migrate your website from HTTP to HTTPS, this is a critical element of the audit. We’ll crawl for correct certificates, redirects, canonicals, encryption, and more to help you avoid some of the most frequent errors site owners make in this area. This will be made as evident as feasible by our web crawlers. 

links that are broken

links that are broken are a classic cause of user discontent. Too many links that are broken might even drop your placement in the SERPs because they can lead crawlers to believe that your website is poorly maintained or coded. 

Our crawlers will find these links that are broken and fix them before it’s too late. The fixes themselves are simple: remove the link, replace it, or contact the owner of the website you’re linking to and report the issue. 

content duplication

content duplication can cause your SEO some big problems. In the best case, it might cause search engines to choose one of your duplicated pages to rank, pushing out the other one. In the worst case, search engines may assume that you’re trying to manipulate the SERPs and downgrade or ban your website altogether. 

A site audit can help you nip that in the bud. Our web crawlers will find the content duplication on your site, and orderly list it. 

You may next remedy the problem using your chosen technique, whether it’s notifying search engines by adding a rel=”canonical” link to the proper page, utilizing a 301 redirect, or manually updating the text on the affected sites.

More information on these problems may be found in our earlier guide on how to address crawlability difficulties.

How to Use Webinomy Site Audit to Create a Website Crawler

It merely takes six simple steps to set up a website crawler using Webinomy’s Site Audit. 

Make sure you’ve set up your project before we begin. You may simply do so from your dashboard. Pick up a project you’ve previously begun but haven’t yet completed a site assessment for. 


Step 1: Initial Configuration

After you’ve formed your project, you may go on to step one: establishing your basic settings.

Set your crawl scope first. You may input whichever domain, subdomain, or subdirectory you wish to explore in the ‘crawl scope’ box. If you input a domain, you may select whether or not to crawl all of its subdomains, as illustrated below. 


Then set the maximum number of pages per audit that you wish to examine. The more pages you crawl, the more accurate your audit will be, but you should also consider your own degree of dedication and competence. What level of subscription do you have? How often are you planning to audit again? 

We propose crawling up to 20,000 pages per audit for professionals. We’d propose the same for Gurus, 20,000 pages each audit, and 100,000 pages per audit for Business users. Figure out what works best for you.


Select a crawl source. This determines how our bot scans your website and locates the pages that need to be audited.


There are four alternatives as displayed.

  1. Website: if you choose this option, we’ll crawl your site like GoogleBot (using a breadth-first search algorithm) and go through your links (starting at your home page). If you simply want to crawl the most accessible pages a site has to offer from its homepage, this is a smart option. 
  2. Sitemaps on site: if you choose this option, we’ll only scan the URLs included in the robots.txt file’s sitemap. 
  3. Input your own sitemap URL: similar to sitemaps on site, however this time you may enter your own sitemap URL to narrow down your audit.

Errors in Sitemaps are Identified and Corrected

utilizing the Audit Tool for Sites

ADS illustration

4. URLs from file: this is where you can go more particular and narrow down the sites you want to audit. You just need to have them stored on your computer as.csv or.txt files and ready to upload to Webinomy. When you don’t want a broad perspective, this alternative is ideal. When you’ve made precise modifications to individual pages and just want to observe how they’re doing, for example. This will save you money on your crawl budget and provide you with the knowledge you need.

Step 2: Crawler Configuration 

The next step is to choose the kind of bot you want to crawl your site. Depending on whether you use the mobile or desktop version of the WebinomyBot or GoogleBot, there are four potential possibilities.


Then, choose your Crawl-Delay options. Choose between a minimum wait between pages, robots.txt compliance, or one URL every two seconds. 

  1. For the bot to crawl at its normal pace, select’minimum delay.’ That implies the WebinomyBot will wait roughly a second before continuing to crawl the next page.
  2. When you have a robots.txt file on your site and require a certain crawl delay as a consequence, ‘Respect robots.txt’ is suitable. 
  3. If you’re worried about our crawler slowing down your website, or if you don’t have a crawl directive yet, you should definitely go with ‘1 URL every 2 seconds.’ This may cause the audit to take longer, but it will not negatively impact the user experience throughout the audit. 

Allow/disallow URLs in Step 3

This is where you can truly customize your audit by specifying which subfolders you absolutely want us to scan and which subfolders you absolutely don’t want us to crawl. 

To accomplish this correctly, you must include everything following the TLD in the URL. In the box on the left, put the subfolders you wish us to crawl:


And the ones you don’t want to be climbed into put into the right-hand box:


Step 4: Get rid of the URL parameters. 

This step will assist us in ensuring that your crawl budget is not squandered by crawling the same page again. To remove URL parameters from your site before crawling, simply specify them. 


Step 5: Get around website limitations

This is ideal for when you need a quick fix. Let’s say your website is still under development or is protected by basic access authentication. You’d be mistaken if you assumed this meant we couldn’t do an audit for you.

You have two options for avoiding this and ensuring that your audit is operational.


  1. Option 1 entails uploading the.txt file that we’ll supply to the main folder of your website to overcome prohibit in robots.txt and by robots meta tag, which requires uploading the.txt file that we’ll provide to the main folder of your website. 
  2. The second option is to crawl using your credentials. To do so, just provide the login and password you’d use to get access to the hidden section of your website. This information will be used by the WebinomyBot to conduct the audit. 

Step 6: Make a schedule

Finally, let us know how often you’d want your website evaluated. This might be done once a week, once a day, or once a month. Whatever you choose, assessing your site on a regular basis is highly recommended to maintain track of its health.


And that’s it! You’ve learned how to crawl a site utilizing the Audit Tool for Sites.

Using Webinomy to Examine Your Web Crawler Data

All of the information about your web pages gathered during the crawls is captured and preserved in your project’s Site Audit section. 


Your Site Health score may be seen here:


Also, divide the total number of crawled pages into ‘Healthy,’ ‘Broken,’ and ‘Have Issues’ categories. This perspective cuts the time it takes to identify and solve issues in half. 


Finally, you’ll discover our assessment of how simple it is to crawl your pages here:


You can receive a more detailed look at your crawl budget, crawl depth, sitemap vs. crawled pages, indexability, and more by visiting to the crawlability area.


And now you know how to set up your web crawler site audit, as well as where to look for the data that we can gather specifically for you.

Remember that improving crawlability ensures that search engines comprehend your website and its information. Making it easier for search engines to index your website can help you rank higher and progressively move up the SERPs.

Errors in Sitemaps are Identified and Corrected

utilizing the Audit Tool for Sites

ADS illustration

Webinomy is a free website crawler that allows users to crawl websites and extract data. Webinomy is the best way to make sure your website has been crawled by an SEO company.

Frequently Asked Questions

How do I crawl an entire website?

A: This is a very difficult thing to do for most people, but you can use Googles Chrome browser extension called Developer Tools that will let you access all of the websites source code.

How do you use the Screaming Frog to crawl a website?

A: The best way to use Screaming Frog is to first download and install it on your computer. Then, open the software up and select a specific website that you would like to monitor for changes. When youre ready, just press start monitoring in order to begin crawling the site.

Can Googlebot crawl my site?

A: Googlebot cant index your website. They wont crawl it either, because the robots dont know where to look for your pages or what to show them once they are found.

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