Fix All SEMrush, Ahrefs & Google Search Console Audit Errors

Here is your reworded, tightened version under 5,000 characters, clearer and more professional, with the added note that the list is not exhaustive.

Technical SEO Specialist Required

Fix All SEMrush, Ahrefs & Google Search Console Site Audit Errors

We are seeking an experienced Technical SEO specialist to audit and resolve all critical, warning, and notice-level issues identified in:

✅ SEMrush
✅ Ahrefs
✅ Google Search Console (Admin access provided)

You must have your own paid tool access to run independent audits and validate all fixes.

This is a medium-sized website and requires a structured, methodical, and professional approach. The objective is to significantly improve crawlability, indexation, structure, and performance — targeting a 90%+ SEO Health Score while protecting long-term rankings.

Scope of Work – Technical SEO Fixes

Below is a suggested list of issues that may require fixing. This list is not exhaustive. Any additional issues identified during the audits must also be resolved as part of the project.

Crawlability & Indexation
HTTPS / HTTP mixed content
Incorrect canonicalisation (incl. canonicals to 4xx/5xx)
Missing or duplicate canonicals
Duplicate pages without canonical
Noindex / nofollow errors
Non-indexable pages
Robots.txt issues
XML sitemap errors
Orphan pages
Broken internal links
Redirect chains & loops
3xx internal links
4xx / 5xx errors
Soft 404s
Crawled or discovered but not indexed
Pagination & URL parameter issues

On-Page SEO
Missing/duplicate title tags
Missing/duplicate/short meta descriptions
Missing or multiple H1 tags
Incorrect heading structure
Thin content
Keyword cannibalisation
Missing HTML lang
Hreflang / localisation issues

Internal Linking & Architecture
Weak internal linking
Excessive crawl depth
Poor anchor text usage
Internal nofollow misuse

Images
Broken images
Missing ALT text
Duplicate ALT text
Oversized/uncompressed files
Image redirects
Missing lazy loading

Technical & Performance
Large HTML size
Page speed & Core Web Vitals (LCP, CLS, INP)
Render-blocking resources
Unminified CSS/JS
JavaScript crawlability issues
Mobile usability errors

Structured data errors
Missing or invalid schema
Security issues
Structured Data & SERP Enhancements
Missing or invalid schema
Breadcrumb / Product / FAQ schema errors
Organization schema
Open Graph & Twitter Card issues

Backlink (Ahrefs)
Toxic backlinks
Broken backlinks
Lost backlinks
Redirect cleanup
Internal link opportunities

Deliverables
Full audit review
Prioritised action plan (Critical / High / Medium / Low)
Implementation of agreed fixes
Re-crawl validation
Improved SEO Health Score (target 90%+)
Clear documentation of all work completed

Tools Required:
SEMrush
Ahrefs
Google Search Console
Screaming Frog
Experience with WordPress / Oxygen

Quality Expectations – Read Carefully

This website contains unique, one-off items. Attention to detail is critical.
Quality must be 100%.
There is zero tolerance for templated or low-quality SEO work.