SEO-audit site of sports betting graphtips.com

It was conducted an audit of semantics, technical parameters, reference profile and comparison with competitors in the niche.
The audit report contained this information:
Technical problems (speed, re-address, validation)
indexation, the availability of pages for search engines;
Double pages, beat links;
Optimization and double meta-categories;
Optimize the structure of the site according to the actual semantics.
There were step-by-step recommendations for improving and optimizing the resource.