Conducting a Comprehensive Website SEO Audit: A Checklist for Technical SEO Success

A technical SEO audit looks at the technical aspects of search engine optimization. 

The main purpose of this audit is to check the crawlability of the website, ranking, and indexing. 

An on-page SEO audit is another type of website SEO audit focusing on keyword quality, content depth, and title tags. Technical SEO combines on-page and off-page audits, focusing on ensuring your website is technically sound and visible on popular search engines.

But how do you know if your website needs one? 

To recognise the signs and understand the best practices involved, let’s look at how that audit is done and go through checklists to ensure technical success.

When to conduct a website SEO audit? 

Realistically, every brand should perform such audits on a semi-regular basis, depending on its visitor traffic and business goals. 

To achieve technical SEO success is to achieve a well-functioning website that actively connects a brand with its users. Even for individuals or startups who have recently launched their websites, it is a good practice to evaluate SEO performance. You might need to conduct an audit if your site is:

• Loading very slowly.

• Not visible to crawlers easily.

• Leading to higher bounce rates.

• Not appearing higher in search results.

• Not able to engage the users with helpful content.

Checklist for SEO audit

To help you conduct a comprehensive website SEO audit, check out the general checklist to get started with the process. These are suitable for recently launched sites or businesses thinking of redesigning their websites to make them more user-specific. 

1. Checking for indexing issues and crawling difficulties

Fix broken links

Fix redirect loops and chains

Set up robots.txt files

Check for indexed pages

Fix server errors

Check for duplicates

2. Checking for content-specific technical issues

Fix thin content

Check for metadata of every page

Check duplicate content

3. Meeting technical requirements

Use schema markup

Use HTTPS

Use Hreflang for international pages

Check cross-browser functionality

4. Boosting user experience

Fix Core Web Vitals

Fix intrusive interstitials

Check for mobile-friendliness

5. Correcting website navigation

Fix orphan pages

Fix interlinking between pages

Improve website structure

Use breadcrumbs

A thorough look at SEO audit practices

Website SEO audit involves several key checklists and considerations. Broadly, the SEO audit of a website can be broken down into three categories as discussed below. Let’s look at comprehensive web audit practices for both newly launched and existing sites. 

One-time website SEO audit tasks

For new websites

A website audit checklist should include these setup activities that should be completed before or immediately after launch. These ensure search engines can discover, crawl, and understand your website.

1. Use SEO tools for better results - You can install and verify Google Search Console, Bing Webmaster Tools, and AI-driven analytics platforms. 

2. Create a mind map and use descriptive URLs - A search-friendly structure makes navigation easy, while descriptive URLs provide context to search engines like Google and users.

3. Ensure schema markup of site - This helps search engines to get a better semantic understanding of your brand and be displayed as a ‘rich result’ on SERPs.

4. Check speed and mobile-friendliness - GSC and PageSpeed can allow you to check the mobile-friendliness and speed to ensure a frictionless user experience.

5. Set up core technical features- You should configure HTTPS, XML sitemaps, robots.txt files, canonical URLs, and preferred domain redirects.

For existing websites

Established websites require a more comprehensive audit. While the best practices mentioned for newer launches should also be adopted for existing ones, the following technical SEO checklist highlights certain critical points.

1. Check for security gaps - Work towards addressing any gaps through a network audit, using Firewall and intrusion detection systems, and increasing WordPress security.

2. Assess crawlability and indexation - Check if important pages are accessible to search engines and identify indexing issues.

3. Check site architecture and internal linking - Ensure the content is organized logically and check if important pages receive sufficient internal link support.

4. Ensure proper setup of All in One SEO - If your website uses WordPress, then check that this comprehensive toolkit is properly set up and running. 

5. Analyze existing backlink profile - Check for opportunities to increase authority while fixing harmful or low-quality links.

Periodic SEO audit tasks

For recently launched sites

Once the website is live, periodic reviews help ensure the initial SEO setup continues to perform effectively.

1. Review keyword opportunities - Identify new topics, search trends, and content opportunities as the website grows.

2. Monitor technical health - Regularly scan for crawl errors, broken pages, redirect issues, and indexing problems.

3. Track performance metrics - Review rankings, organic traffic, user engagement, and conversion trends to measure progress.

For refreshing or redesigning websites

Mature websites need ongoing audits to protect rankings and adapt to changing search behavior.

1. Conduct content gap analysis - Identify valuable topics competitors cover that are missing from your website.

2. Fix broken links and technical errors - Address issues that negatively affect user experience and search engine crawling.

3. Evaluate competitor activity - Monitor industry trends and competitor strategies to uncover new opportunities.

Ongoing SEO tasks for web audit

One-time and periodic tasks can differ or overlap in certain situations. But following these SEO ROI strategies can work out for any business. Ongoing SEO practices are adopted by Unified Infotech and other digital marketing agencies that help in creating intent-driven traffic and reducing Customer Acquisition Cost (CAC). These tasks should be woven into every search engine optimization checklist. 

1. Publish and optimize new content consistently - Maintain a steady flow of valuable content aligned with business goals and audience needs.

2. Improve content readability and engagement - Keep content easy to scan, understand, and navigate.

3. Look at important metrics - Checking organic Click Through Rate (CTR), conversion rate for better Return on Investment (ROI), and keyword rankings through GSC for continued success.

4. Earn and maintain quality backlinks - Build authority through partnerships, outreach, and valuable content assets.

Final thoughts

With the above checklist and best practices, conducting a thorough website SEO audit can make a site successful. 

If care is taken to regularly provide content that speaks to the users and helps them gain useful answers, they will return more reliably. 

Monitoring technical aspects of SEO for a website and fixing the issues regularly saves you time and money. A better ranking for a site is possible when content, SEO, and strategy are implemented harmoniously.