Technical SEO Audit

Website SEO performance analysis followed by a custom report with specific technical SEO recommendations.

Our technical SEO specialists will prepare a dedicated report with specific recommendations and guidelines for implementing changes.


Choose the scope of your SEO Audit

Pick an audit tailored to your needs. Select between performance and core web vitals analysis and complete advanced technical performance evaluation, including the analysis of all loaded resources.


Basic audit


Analysis of Core Web Vitals and crucial problems, based on Search Console.

This package includes:

  • Largest Contentful Paint (LCP) Analysis
  • First Input Delay (FID) Analysis
  • Analysis of Cumulative Layout Shift (CLF)
  • Analysis of Page Indexing Issues in Search Console
  • Analysis of Mobile Usability Issues in Search Console
  • Analysis of Crawl Stats in Search Console



Advanced audit


Advanced analysis of all internal and external resources and their impact on performance

Includes the Basic package, plus:

  • Analysis of JavaScript loading process
  • Analysis of the impact of internal resources, including CSS, Images, JSON etc.
  • Analysis of font optimization
  • Analysis of the impact of third-party resources, mainly external JavaScript
  • Analysis of Document Object Model (DOM)
  • Analysis of Files Caching Strategy



Complete audit


Complete analysis of most important SEO technical factors with specific recommendations

Includes the Advanced package, plus:

  • Analysis of robots.txt and sitemap.xml
  • Analysis of 404, Redirects, and Canonical and Duplicate Content
  • Security analysis, SSL, and malware
  • Analysis of site structure, meta tags, and navigation
  • Analysis of site search and pagination
  • Structured Data analysis


Highly useful Report Structure

Every report is the result of human work. We don’t only rely on tools but also analyze resources and issues manually. What makes us different is the unique structure of the report, which is oriented towards maximum readability, even by people who don’t deal with the technical side of things. Each SEO issue in the report consists of 3 elements:

  • Issue Explanation – To better understand the essence of a particular issue, we start by explaining what the issue is, how it affects overall SEO performance and whether it meets Google’s requirements
  • Issue Identification – We describe the problem in the given area, provide an example  (often with screenshots), and specifically name the files and locations where the problem occurs.
  • Fix Recommendation – We write what specific actions in code and content should be taken to eliminate the problem. We also point out all areas that need special attention.

Our goal is to provide a helpful document that can constitute the basis for performing specific optimization activities on the website.

We are ready to help you implement the changes or to work closely with your development team.

asper seo

The impact of Technical SEO

Technical SEO has not only a positive impact on your site’s positioning but also results in improved site performance and user experience.

More traffic to your website

A properly optimized website results in improved search engine results. When calculating a website’s position in search results, Google rates its performance. It is especially important to meet key metrics, including Core Web Vitals. Better site performance means more high-quality traffic.

Improved user experience

Users expect to see increasing standards of site performance. To compete effectively in your industry, you should have a fast, responsive, and user-friendly site. The way users use your site can boost or undermine your brand.

Increased website conversion

Studies show that on-page conversion also depends on site performance. The faster a user sees the expected content or product, the more effective the customer journey. Performance is especially important for the eCommerce sector.

Increased availability on mobile devices

A site’s performance on mobile devices is particularly important for SEO. Because Google prioritizes mobile optimization, this is a very important ranking factor. This is why mobile users should get the best experience possible.

    Let's Talk about SEO

    Need a consultation first? Sure!

    If you wish to discuss your custom needs, we are ready to learn about your specific case and share our experience. Our team will answer any questions and recommend tailor-made solutions.

    software engineer

    Some of the tools we use

    Each report is performed by an experienced SEO specialist.
    The tools are just an important addition.

    chrome dev tools logo

    Chrome Dev Tools

    Great for manual SEO website reviews, analyses of loaded resources, and performance

    search console logo

    Search Console

    Provide access to analysis of all crucial site issues identified by Google

    google page speed logo

    Page Speed

    Helps inspect key SEO and performance metrics and issues that are ranking factors

    screaming frog logo

    Screaming Frog

    Website crawler, providing bulk analyze of all domain URLs for recognizing SEO issues

    Our advantage is our holistic experience in Web Technologies

    We are primarily a software house. In our day-to-day work, we develop web applications using multiple programming languages, frameworks, and developer tools. We understand how modern websites and applications work, which makes analyzing the performance and technical SEO of other sites much easier.

    SEO is a crucial part of our projects
    Search Engine Optimization is always an essential part of the projects we deliver. When developing new websites and web applications, we always keep best SEO practices in mind. This keeps us always in the loop, and we know which solutions to recommend when performing SEO audits.

    Experienced Engineers and Specialists
    Our SEO audit team is composed of technical SEO specialists supported by frontend and backend engineers. As a result, we are able to fully understand the site’s architecture, recognize the technologies used, and identify all problems, especially those that  are non-obvious and very complex.

    Understanding all areas of SEO
    Technical SEO is not the only area we specialize in. We also work in the content and link-building fields, so our audits are comprehensive. We are ready to provide complex SEO services covering the process as a whole.

    seo technical team

    Technical SEO Audit FAQ

    • How long does it take to complete an audit?

      Usually, the time needed to complete an audit is one week. If the audit is more complex, the delivery time may extend to 2 weeks. We always try to communicate clearly when the audit will be delivered.

    • What should I provide to order an audit?

      The basic is a domain address and access to Search Console. However, any other relevant information will be very useful. These include, for example, a description of main issues observed by the owner, the scope of recent developments done on the site, or technical information related to website architecture, tech stack, and hosting.

    • Can I order a custom tech SEO audit?

      Of course. The scope of the proposed packages is based on our experience and focuses on most crucial areas. However, if you need to explore a specific issue or a group of issues, we can create a dedicated package tailored to your unique needs.

    • Are you able to implement the recommended fixes?

      Of course. Our team of engineers and SEO specialists is ready to implement the necessary changes to your website. Once the audit is delivered, we can work with your in-house team or take full responsibility for performing the optimization work.

    How does it feel to work with us? BROTHERLY.

    From the very beginning of the project, we focus on mutual understanding and respect.
    See what our wonderful business partners say about us.

    Jonathan Milne
    There are a lot of SEO agencies in the world, but very few have specialized in the deep technical aspects of search engine optimization especially websites built using JavaScript. The ASPER BROTHERS delivered exactly as promised and gave us an actionable performance site audit that will help us improve our core web vitals scores. Awesome team, thanks!
    Aleksandra Wolocznik
    Consistent updates and their emphasis on taking care of their customers help make ASPER a top-notch vendor. Their communication is excellent and they really immerse themselves in the job.

    Order Your Tech SEO Audit

    Fill out the form below to request a technical SEO Audit Report.
    You will receive an email about the next steps and get dedicated specialist support.

      tech seo audit report

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      Our Locations


      Jana Pankiewicza 1/6
      00-696 Warsaw

      United Kingdom

      20-22 Wenlock Road
      N1 7GU London
      United Kingdom

      United States

      505 Main Street, Fort Worth
      Dallas, TX TX76102

      Mike Jackowski
      Paul Jackowski


      If you’re still in doubt, we will help you find the answers you need.
      Just contact us and let’s software together!