ЕМ>Это опять новые фичи гуглоинтеллекта? Если да, то что с этим делать?

Если нажать 3 точки слева от результата, далее выбрать "More about this page"
https://www.google.com/search?q=About+https://vac.muzychenko.net/en/&tbm=ilp
Далее иконка (i) слева от "About this source"
Попадаем в Help center
https://support.google.com/websearch/answer/11127743
Секция Description

At the top of the “About the source” section, you might find a description of the source from a reference site. These descriptions come from Google’s Knowledge Graph.

Далее смотрим про этот Knowledge Graph
https://support.google.com/knowledgepanel/answer/9787176

How Google's Knowledge Graph works

Google’s search results sometimes show information that comes from our Knowledge Graph, our database of billions of facts about people, places, and things.

Where do Knowledge Graph facts come from?

Facts in the Knowledge Graph come from a variety of sources that compile factual information. In addition to public sources, we license data to provide information such as sports scores, stock prices, and weather forecasts. We also receive factual information directly from content owners in various ways, including from those who suggest changes to knowledge panels they’ve claimed.

Далее секция "How to request a knowledge panel change or report a Knowledge Graph issue".

ЕМ>Это опять новые фичи гуглоинтеллекта? Если да, то что с этим делать?

Если нажать 3 точки справа от результата, далее выбрать "More about this page"
https://www.google.com/search?q=About+https://vac.muzychenko.net/en/&tbm=ilp
Далее иконка (i) справа от "About this source"
Попадаем в Help center
https://support.google.com/websearch/answer/11127743
Секция Description

At the top of the “About the source” section, you might find a description of the source from a reference site. These descriptions come from Google’s Knowledge Graph.

Далее смотрим про этот Knowledge Graph
https://support.google.com/knowledgepanel/answer/9787176

How Google's Knowledge Graph works

Google’s search results sometimes show information that comes from our Knowledge Graph, our database of billions of facts about people, places, and things.

Where do Knowledge Graph facts come from?

Facts in the Knowledge Graph come from a variety of sources that compile factual information. In addition to public sources, we license data to provide information such as sports scores, stock prices, and weather forecasts. We also receive factual information directly from content owners in various ways, including from those who suggest changes to knowledge panels they’ve claimed.

Далее секция "How to request a knowledge panel change or report a Knowledge Graph issue".