---
title: "I Will Fix Technical SEO Issues and Audit Your Website"
url: https://zinnhub.com/zinns/complete-seo-site-audit-and-fix-technical-issues-for-wordpress-shopify-or-webflow-websites/
description: "Get your WordPress, Shopify, or Webflow website technically sound — we audit, diagnose, and fix SEMrush errors holding back your search engine rankings and visibility."
published: 2025-12-28T03:30:00+00:00
modified: 2026-06-30T22:59:06+00:00
language: en-GB
---

# I Will Fix Technical SEO Issues and Audit Your Website

If your website has unresolved technical or on-page SEO issues, ranking well in Google is an uphill battle. Worse, those hidden errors can actively drag down rankings you have already earned. This service resolves that — systematically and professionally.

Zinn Digital® is a London-based digital agency specialising in Technical SEO and On-Page SEO, with deep hands-on experience across WordPress, Shopify, Webflow, and custom-built websites. We work directly inside SEMrush Site Audit to identify, prioritise, and fix the errors, warnings, and notices that are limiting your website’s performance.

What does the work actually cover? Every order begins with a thorough SEMrush-powered site audit so you know exactly where your website stands. From there, we move into resolution — addressing the issues that matter most to search engines and user experience alike.

Common issues we resolve include:

• Sitemap.xml configuration and submission
 • Robots.txt optimisation to ensure proper crawl directives
 • HTTPS setup and mixed-content resolution
 • 301 redirect management to preserve link equity
 • 404 error handling and redirection setup
 • Index optimisation to ensure the right pages are crawlable and indexable
 • Image compression to improve page speed signals

Who is this for? This service is ideal for business owners, marketers, and developers who know their website has SEO problems but do not have the time or specialist knowledge to fix them. It suits sites on WordPress, Shopify, or Webflow, as well as those built on other platforms — if you are not certain your CMS is covered, simply ask before ordering.

How does it work? Once you place your order, we will ask you to provide website access and any relevant details via the order chat. We then carry out the audit and work through the issues within the agreed timeframe. Deliverables are shared directly through the order.

Why Zinn Digital®? Technical SEO sits at the intersection of development and search marketing — it requires both skill sets. Our team brings exactly that combination, with a track record of resolving SEMrush audit issues across a wide range of website types and sizes. We are based in London and communicate in clear, plain English.

The foundation of strong organic performance is a technically clean website. Do not let fixable errors stand between your business and the rankings it deserves. Order now and let us get to work.