Technical SEO focuses on how a site can be accessed, crawled and used. A technical audit reviews that setup to identify issues affecting page access, performance and usability. The findings should describe the evidence and the next steps for each issue.
This article explains what a technical SEO audit examines and how the findings can guide work on your website.
What Is A Technical SEO Audit?
A technical SEO audit reviews how a website can be accessed, crawled and understood, as well as how its pages load and display on different devices. It identifies technical issues and documents recommendations. Unlike on-page and off-page SEO, which focus on content and links, it concentrates on the site’s technical setup. Typical checks include:
- Site Loading Speed: How pages load and respond, including Core Web Vitals and performance issues.
- Mobile Responsiveness: How content and navigation display and work on smaller screens.
- Structure/Architecture Of The Site: How URLs, internal links and navigation organize the site.
- Crawling and Indexing: Whether important URLs can be discovered and accessed, and how indexing directives are configured.
- HTTPS and Other Security Measures: Whether pages are served over HTTPS with a valid certificate and without mixed content.
Audit findings help prioritize technical work according to the evidence, affected pages and likely user impact.
Importance of SEO Audits
Technical SEO audits are important to your site’s upkeep and direction. This is why it is critical to include them into your overall SEO strategy:
- Affects Loading Speed
Loading speed affects visitors’ experience. Performance reviews investigate issues such as slow images, scripts, server responses and caching. Google PageRank is a separate system that analyzes links between pages.
- Engagement through Mobile Platforms
Responsive layouts help visitors use a site across screen sizes. Google primarily uses a page’s mobile content when indexing and ranking it. An audit checks whether text, navigation and interactive elements remain usable on smaller screens.
- Assists with Crawlability and Indexing
Search engines can discover and crawl website pages, but crawling does not guarantee indexing. Crawling restrictions can prevent a search engine from accessing page content, although a blocked URL may still appear in search results. An audit can review robots.txt rules, response codes, internal links and sitemaps to identify access and discovery problems.
- Improves User Experience
An audit can review mobile usability, navigation and page structure to identify obstacles for visitors. Clear navigation and usable pages help visitors find information and complete tasks.
- Solves Security Issues
HTTPS protects data in transit between a visitor’s browser and the site. An audit can check the TLS certificate, HTTPS redirects and mixed content. These connection checks do not guarantee overall website security or improved search rankings.

Critical Components Of A Technical SEO Audit
A comprehensive technical SEO audit includes many aspects critical to your website’s SEO health. We’ve outlined some of the most important components of an audit below:
- Site Speed Analysis
Tools such as PageSpeed Insights, GTmetrix and Lighthouse can help assess page performance and identify issues that warrant investigation. Interpret the findings alongside the affected pages and real user experience.
- Mobile Friendliness
A mobile review should check text size, horizontal scrolling and spacing around interactive elements. Mobile usability can be evaluated with Chrome Lighthouse alongside direct checks of responsive layouts on mobile devices.
- URL and Sitemap Optimization
Clear URLs and internal links help users and search engines navigate a site. A sitemap can help Google discover important URLs, but submitting one does not guarantee crawling or indexing. An audit can review the sitemap’s contents and availability alongside the site’s link structure.
- Broken Links and Redirects
Broken links can send visitors and crawlers to unavailable pages. An audit can identify affected internal and external links and assess whether each target should be corrected, removed or redirected. When a page moves, use a permanent redirect to its relevant replacement. If content is removed without a suitable replacement, return 404 or 410.
- HTTPS and Security Check
Review whether important pages and their resources use HTTPS, whether the certificate is valid, and whether HTTP versions redirect correctly. Broader website security requires separate checks beyond HTTPS.
How Monkey Digital Can Help with Technical SEO Audits
The purpose of a Monkey Digital technical SEO audit is to identify issues affecting your website’s ranking and functioning online and set out recommendations. The findings should cover:
- Comprehensive Evaluation: Review performance, crawl access, HTTPS configuration and mobile usability, with evidence for each finding.
- Concrete Steps: Set out the affected URLs, the observed issue, a recommended action and a way to verify the result.
- Continuous Optimization: Repeat relevant checks after changes to confirm the result and detect new technical issues.
- Personalized Approach: Base recommendations on the website’s structure, content, audience and goals.
- Clear Communication: Explain the findings, supporting evidence and next steps in the audit report.
Conclusion: Importance of Technical SEO Audits in Achieving Success for Your Website
A technical SEO audit helps identify access, performance and usability issues. Prioritize the findings, apply the agreed fixes and verify the results. Review the outcome alongside the site’s content and wider SEO work.

