What website analysis services do SEO specialists use?

Question

Search Engine Optimization

Good afternoon.
Please tell me the sites / web services / programs useful for the analysis and subsequent search engine optimization of the site, which are used by SEO specialists. First of all, the analysis tools are interesting, and only then everything else.
For example, KeyCollector exists and is actively used with reports from SpyWords.
There were already similar questions, I looked at them, but they were asked for a long time, and during this time a lot could change, deteriorate or new interesting services appear.

Answer 1

If internal audit then Screaming Frog, if reference then ahrefs+semrush

Answer 2

Metric :D

Answer 3

http://seranking.ru/
there is an analysis and tips for the development of the project