Article Date not exists

Why no instan-view available? This page undoubtedly contains a single article which definetely needs an Instant View page.

Date is missing

No instant view, but this is a single page article, so it should have one.

No instant view, but this is a single page article, so it should have one.

IV not generated for static content

author_link missing

Not showing this image

inside the article there is a youTube video but its not supported

issue with video support

missed imagecaption

here is main page for many articles

It should be a block "Related articles".

this page should be available for IV

Image caption should not be a paragraph and it is identifiable, but not appended as a figcaption.
Look at my template:
https://t.me/iv?url=https%3A%2F%2Fnag.ru%2Farticles%2Freviews%2F102744%2Ftsifrovizatsiya-borbyi-s-boleznyami-i-telemeditsina.html&rhash=47d6098e8e1154

This is ordinary article page and IV should be generated for corresponding page. You can look at my template to see that my template can render this site without error:
https://instantview.telegram.org/contest/nag.ru/template25/?url=https%3A%2F%2Fnag.ru%2Fnews%2Fnewsline%2F103137%2Fot-telekom-oborudovaniya-pokosilas-mnogoetajka-v-ashe.html

This is a calculator. You are supposed to click on highlighted element.

Common article for this site.
No unsupported content.

dynamic list of articles

maybe not for IV

This article needs an Instant View page

IV

IV must be available

Date is missing. It's possible to get the date from the page.

Static article-like page.

You know what I mean..

Should be a sub-heading

List of articles

Author link should be removed

Time is available on this page.

These are not captions.

Almost the whole article is missing.

images of higher resolution are available.

https://nag.ru/upload/images/20190206-0004-w700.jpg

vs.

https://nag.ru/upload/images/20190206-0011.png

Image is present in the original