Why isn't the search snippet displayed?

Question

Search Engine Optimization

Good afternoon, don’t kick too hard, the essence of the problem

1) the full page title is not displayed iRespawn - Service center for the revival of equipment in Moscow
2) Links to the page contain: iRespawn - Service center for the revival of equipment in ......
Site on WordPress
SEO plugin - Yoast SEO
caching plugin - autoptimize in conjunction with WP Super Cache
CloudFlare is also connected
Initially, when creating the site, the checkbox was checked - Ask search engines not to index the site, later this checkbox was unchecked
_________
Found the line in the code review

<meta name="robots" content="max-snippet:-1, max-image-preview:large, max-video-preview:-1" />

added filter in function.php file

add_filter("wpseo_robots", function() { return "index, follow"; });

changed when viewing the code of the page.
I checked the micro-markup for errors - everything is good.
Yoast SEO plugin has everything set to the green light

File Robot.txt
User-agent: *

Answer 1

so what did you break? a site not in the index
will get into the index - come with questions about the snippet
now climb and Yandex and Google webmasters - add, confirm
bot logs look - in the same CF there is

Answer 2

Now the whole site is correctly indexed, the sitemap is already there. Those. you just have to wait.
The banner is valid!)
By the way, if you need leads for repairs, please contact)