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How-to 16 min read September 1, 2022

How to Detect the CMS of a Website: 8 Effective Ways

How to Detect the CMS of a Website: 8 Effective Ways
How to Detect the CMS of a Website: 8 Effective Ways
What is CMS? A CMS, or Content Management System, is a platform that allows you to create a website and manage its content. This system makes it easier to edit information on the website and interact with databases.

Website content management systems have their own characteristics, affordable tools, and options for the admin panel, providing the opportunity to implement a particular design. Popular CMSs include WordPress, Joomla, OpenCart, Drupal, HUBSPOT , and many others.

So, how to detect what the CMS of the website is? And how to choose the most appropriate CMS for your own project? Read the article below and check effective ways to lead a successful project.  

When to Choose a CMS For Your Website

Let's say you want to create your website. Suppose you don't want to do it from scratch and prefer to use third-party resources to design it. It is recommended that you check the CMS of other websites, then choose the one with features you need from their design, structure, and functionality.

8 Ways to Detect Website CMS

It is not rocket science, and you definitely can do this yourself. It can be mentioned on the website, specifically in the page code.

Special services can also be of use as they can help you find out the CMS used with a link to the CMS official website. Let's check out the main ways how to do this.

1. Perform a Website Analysis

The process of analyzing and assessing a website's performance in terms of SEO, speed, competition, and traffic is known as website analysis.

Any site can benefit from website analysis if the data are used to improve it. A tip is to reduce page size to improve overall speed or optimize high-traffic landing pages for more conversions with specialized landing page software to create highly optimized, and quick-loading pages.

We can all agree that having a site that performs effectively on Google, is quick, and has no significant usability difficulties is critical. We may undoubtedly agree that knowing your competitive environment and maximizing the traffic to your website is equally vital for your business.

A free and professional website audit not only indicates the elements that need to be improved or praises the advantages of the analyzed website but also perfectly indicates all possibilities of monetization of the portal. The MyLead audit delivers ready-to-use ideas for advertising campaigns and material that will work on the website, providing full technical, organizational, and creative support.

2. View the Source Code of the Web Page and File Paths

Examining the HTML code of the page and the generator meta tag is a reliable and simple approach to determining the platform utilized on a website. Here's how you can do it:
Go to the website you want to examine.
Press Ctrl + U to display the page code.
Find the tag with the prefix meta name="generator"content= on the html page.
The name of the engine will be indicated in quotation marks after the word "content".
meta name generator with CMS name in the code of the page
Nevertheless, it's not always apparent from the source code what Content Management System it's based on. It could be removed throughout the development stage or if the website is self-developed.

The websites CMS, on the other hand, can be identified by the code's specific folders and their structure. Particularly in the lines indicating the path to the JS files. Wp-includes and wp-content, for example, show that the website is powered by WordPress.
how to detect CMS of a site using file paths

3. Detect and Fix Broken Images

A broken image is a link that leads to a picture that is no longer available. Users receive a typical 404 error when they click it. As a result, robots consider a resource neglected and untrustworthy. Many broken graphics and links lead to lower positions in the search results.
This is where we can't forget to mention the Serpstat Site Audit tool that shows all the broken links and graphics, breaks down all the site's technical issues into three priority areas and offers ways to fix them.

To check for all issues and broken URLs on the site:
  1. Go to Serpstat's project list and select Add new project.
  2. Enter the website's domain in the pop-up window.
  3. From the menu, choose "Site Audit." It will bring you to the project settings after clicking the "Start Audit" button.
In simple words, broken images on your website degrade the user experience, and search engines are unable to index them in the search results. Furthermore, the website may be considered non-functioning if robots discover numerous under-loaded images. This will impact conversions, and the site's ranking in Google search results will suffer.

Would like to fix broken images of your site with a comprehensive Serpstat Site Audit tool?

Click the button below and sign up for a free 7-day trial!

4. Check the Info In the Website Footer

You can see which CMS is used on the website by checking its footer: a small font at the very bottom under contact information or extra corporate information.

It is not always the case that the name of the CMS system is removed from the footer of a template website design. It's an unusual scenario, though, that you can figure out the CMS's name this way.

5. Analyze Link Structure

In URLs that aren't generated by CNC generators, you may notice sections relevant to specific CMSs in the page texts. The links with particular information for WordPress and Joomla can be seen in the examples below.


6. Review Admin Login URL

The CMS used on a website can be determined by looking at the URL that leads to the website's admin panel. For example, if adding /wp-admin/ to a domain name in the URL bar, this is WordPress that brings you to a page with a login and password entry window.

Among options on how to go to the admin panel:

  • site_name/wp-admin/ - WordPress;
  • site_name/administrator/ - Joomla;
  • site_name/admin/ - OpenCart;
  • SiteName/user/ - Drupal.
How to find out site's CMS by login address

7. Find Service Pages In the robots.txt file

Most websites have a robots.txt file in their root folder. Webmasters use this file to prevent service pages and internal directories from being indexed. Familiarize yourself with this and more technical SEO concepts in our video lesson.

The web page CMS can be determined by looking at the titles of internal files connected to the technical aspects of the site.For example, a fragment of a robots.txt file for WordPress looks like this:
User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php
To find out the CMS of a site in this way, you need to go to the robots.txt file by specifying the URL in the browser address bar: site_name/robots.txt:
How to know site's CMS with robots.txt

8. Check HTTP Headers and Browser Extensions

HTTP Headers can sometimes be used to detect a CMS. The browser receives an HTTP Headers response from the server. You can obtain a list of headers with CMS data using the online resource or the HTTP Headers add-on for Google Chrome.

Additionally, this extension allows you to examine the cookie and recognize the CMS by the file's characteristics. For example, wp-settings for WordPress.

Installing browser extensions will help find the CMS used and get other helpful information about the site.

Web CMS Detectors: Free Online Services

Analytics services can tell you what CMS is being used on a website. Entering the website URL in the field is usually the quickest and most effective approach to determine the CMS utilized.

Let's have a look at two online services you can examine straight away:
Whatcms. This service gives a response to "what CMS is this site using". It specifies its name and version.
Checking CMS of the site online using Whatcms
Built With. Among the detailed information about the resource, you can detect CMS, as well as the plugins installed on it.
How to find out system of a site using Built With service

FAQ. Common Questions About Website CMS

What is cms?

A content management system, or CMS, is software that allows people to generate, manage, and edit website content without requiring specialist technical skills. A web content management system (CMS) is a technology that allows you to create a website without having to write all of the code from scratch (or even know how to code at all). Rather than designing your own system for making web pages, storing graphics, and other activities, the content management system takes care of it all for you, allowing you to concentrate on the more farseeing aspects of your website.

What is cms in web design?

Building and managing your site with a content management system can help you grow over time. A CMS will not only keep all of your web information in one place, but it will also facilitate team collaboration, allow for quick and easy updates, and provide templates and extensions to help you customize your site. A CMS allows you to generate, manage, revise, and publish content through a user-friendly interface. Rather than coding, you may alter the look and functionality of your site by downloading or purchasing templates and plugins. Numerous users can work in the same tool's backend, among other things. And it's truly unique how one piece of software can perform different types of CMS with outstanding results.

What are the easiest cms?

HubSpot — is a set of sales, marketing, and CRM tools that may be used as a CMS checker for inbound marketing sites. It has a good structure as a CMS on which to design a campaign, create landing pages, and begin taking leads. Similarly, the program assists you in publishing SEO-friendly content that is relevant to your target audience. Its SEO tools include blog SEO recommendations, blog analytics, and social media analytics, all of which assist you in matching your content to the preferences of your site visitors. Microsoft Publisher — This desktop publishing program includes many layout and typography tools. Publisher, as part of Microsoft Office, adds document-sharing, mail merge, rich media, and high-resolution image management to its site-building features. It's simple to drag & drop photos in MS Publisher to create stunning images. WordPress — It is the most popular CMS scanner platform today, with bloggers and large media sites preferring it. WordPress is a PHP-based open-source platform that is simple to set up and use. It has a plethora of plugins and is supported by a large community of developers, you also have access to thousands of designs, templates, and widgets that have been created on this platform. WordPress began as a blogging platform and has evolved into a full content management system. It features excellent publishing options and is SEO-friendly, particularly in terms of generating keyword-based page URLs.

How cms works?

A content management system (CMS) is made up of two main components: a content management application (CMA) and a content distribution application (CDA). These apps, when used together, essentially handle all of the coding, database queries, and infrastructure on the back end, allowing you to concentrate on the front end of your website. Rather than starting with a blank HTML page, you may use the content editor to bold text, add links and CTAs, and include graphics and tables by dragging and dropping modules or clicking a few buttons. Simply navigate to the appropriate section in your admin panel to make other changes to your site, such as modifying the permalink structure or installing extensions. This is how the CMA works: all of these modifications are made through an easy-to-use interface that hides the code from you, the end user. When you're finished editing, the CDA will take the content you placed into the CMA, compile the code, display it to your front-end visitors, and save it. That means that rather than manually uploading a page to your server, you can simply hit the button to publish a new article.

Wrapping Up

The business owner and the webmaster can benefit from knowing about the CMS system implemented for a third-party website. There are numerous methods for determining which CMS is being used by a web resource.

Using online services is the most popular and efficient method to determine what Content Management System the website is built with.

Alternative options will help you find markers that identify a particular CMS system: through the HTML code of the page, internal website files, and via browser extensions.
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