301 internal redirect to Home page! (not working)

301 internal redirect - case study

Domain: tamircar.net Age : 2 year Da : 27 Impression: 500k in 3month Main keyword:

● تعمیر گیربکس اتوماتیک ● تعمیرگاه گیربکس اتوماتیک ● تعمیر گیربکس اتومات ● تعمیر گیربکس ● تعمیر گیربکس اتوماتیک در تهران ● هزینه تعمیر گیربکس اتوماتیک

After 6 months of waiting, one of the site's landing pages was ranked for the top words and advanced to rank 7. But it was repeatedly removed from the Google results and returned again.

After checking, we found that the main page. Instead of this page, sometimes with a very low number of times, but it ranks 1-3 in Google instead of the same keywords.

Considering that the main page on the following phrase was already ranked: تعمیرگاه خودرو تعمیرکار

. But sometimes with a small number for تعمیر گیربکس اتوماتیک

It was ranked 1st, and on the other hand, linking on the main page with the brand name or domain name was done more, but the nature of the reports was the same as the topics of the automatic transmission.

So that these two pages don't get ranked instead of each other and our landing page doesn't disappear forever, and also according to the signals we received from Google for the main page on that keyword phrase, on rank 1.

We redirected the landing page to the main 301 page and registered a request to be removed from Google pages, and also arranged the content of the main page like the previous landing and changed the internal links of the entire site to the main page based on the new keyword. After 2 weeks of redirection, the former ranks of the main page

تعمیرکار تعمیرگاه خودرو was destroyed. And the new ranks that were supposed to be transferred from the landing page to the main page were displayed on Google once a day or two or three times a day.

But after 2 weeks, the main page is still redirected for landing keywords, it does not have a daily rank.

Also, when we enter the domain name in the following form in Google, it does not show the main page as one of the indexed pages..

Site:tamircar.net

It should be noted that the site's index and core web vital are completely correct, as well as internal linking question : 1- Was our work correct?

2- How long will it take for the main page to return to Google and rank for the keywords we want?