SEO optimization of iceTerra.biz

The SEO optimization of the iceTerra.biz site is completed.
List of performed works:
1 .Analysis of pages on the subject of the services provided
2ndChoosing key requests for each page
ThreeConnected and set Yandex Webmaster
4 .Connected and set Google Search Panel
and 5.Connected and set up Bing Webmaster
6 .Connected and set up MailRu Webmaster
7 .The All-in-One SEO plugin is installed to implement SEO opportunities.Eliminated the problem with the extract of metadata by installing the code in the header.php file
8 .Canonic URLs
The 9.URLs of the pages are replaced by “human-comprehensive”
The 10.Created and posted the #robots.txt file
11 of 11.Created and placed XML site map file
12 .Created and placed XML site map file for images
13 .Connected and set up Google Analytics
14 .Connected and set the Yandex Metrics
15 .Modified on the host version of the PHP used from 7.1 to 7.2 (stable version, faster, safer, new technologies, recommended by the WordPress engine)
16 .Removed bite links
17 .Connecting the protected connection https://
18 .The duplicates / mirrors of the site are scattered with www, http.The main mirror of the site with https:// without www
19 .Close duplicates of the page with index.php
20 .Posts sent to indexing
21 of 21.Created and added meta-tags description
22 is.Created and added title pages
23 .Correction and adding the N1 headlines
24 is.Correction of the WordPress engine settings
25 .Optimized image size of the site logo (was inadequately large, after reduction added a couple of points to the download speed)
26 .301 redirects are removed due to different addresses of the same pages
27 .All page addresses in the site template are attached to one type
28 of 28.Added description of the alt attribut for the logo