Technial SEO is fundamental to our SEO services. Its an invisible engine that includes speed, crawlability, indexing and technical issues that can make your brand non existent to Google and LLM's. As an SEO agency, we help you build strong technical SEO foundation to mitigate any such risks turning technical health into a sustainable competitive advantage and measurable ROI.

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Technical SEO is all about optimizing the elements behind your website to help search engines crawl, index and rank it. It covers everything from improving site speed and mobile usability to optimizing your architecture, structured data and HTTPS security.
Beyond traditional search, a robust technical foundation is now essential for Answer Engine Optimization (AEO). Properly structured data and high-performance pages are what allow Large Language Models (LLMs) and AI search tools to discover and trust your brand.
At SellThru, we focus on these key pointers when carrying out our technical SEO:

At SellThru, technical SEO services are designed to diagnose and resolve the behind-the-scenes issues that hold your site back in search rankings. Whether you're on Shopify, WordPress, Webflow, or a headless CMS, our approach is customised to your specifics.
Here's what we cover:
Explore the website to uncover any structural and performance barriers.
Optimize site structure, crawlability, and internal linking hierarchy.
We look into the website’s infrastructure in detail, making sure every element is checked. This includes highlighting issues, helping you fix them, setting you up for long-term visibility and scalable growth.
The pages are then organized so that search engines can crawl them and easily understand them. From internal linking to crawl depth, our team adjusts your site to support better rankings and scalability.
Your site’s load time is optimized and heavy files are compressed to ensure fast performance across all devices. Our technical SEO experts make sure your site provides an exceptional experience whether someone’s using a desktop or their phone.
We provide structured data that helps search engines better understand your content and show results like FAQs or product info. At the same time, we reinforce your website’s security, so you rank higher on searches and attract more user traffic.
Technical SEO requires continuous monitoring services, alerting you to new issues before they affect performance. Our regular reports highlight what’s working, what needs attention and where new opportunities lie, so you’re always a step ahead.
We start with a full technical SEO audit, reviewing your site’s structure to make sure pages are found, crawled, and indexed properly. We then identify and address gaps that hold you back so search engines can rank your site as intended.
Search engine penalties can be frustrating and costly. Our technical SEO specialists fix ranking drops from algorithm updates or manual actions. We restore Google’s trust in your site. Post that, we work to steadily grow your visibility
Slow sites lose traffic. We improve speed, image compression, code, and mobile responsiveness. This boosts user experience and helps faster crawling and indexing, driving better SEO results
We recommend a full audit every 6 -12 months, with monthly monitoring in between to catch new issues caused by site updates, algorithm changes, or growth.
Technical SEO focuses on-site infrastructure like speed, crawlability and indexing, while on-page SEO targets content elements like keywords, meta tags and headers.
At SellThru, we use multiple tools for a comprehensive SEO audit. For technical SEO audits we focus on crawlers like Screaming Frog and Sitebulb, alongside essential Google platforms like Google Search Console and PageSpeed Insights. For more detailed insights and analytics we use tools such Ahrefs and Semrush.
Internal links, also known as internal linking help search engines discover and crawl all pages, while also distributing "link equity" or “link juice” to boost page authority. They help the crawler understand your site's hierarchy and improve user navigation.
The different Snapchat ad types and formats are:
1- Single Image/Video
2- Collection Ads
3- Commercial Ads
4- Story Ads
5- AR (Augmented Reality) Ads, like Lenses.
Generally, the format used on Snapchat is 9x16, keeping in mind the presence of the "Safe Zone”