Forumul comunității Firefox

1. 1. Резюме выделенного

1. 1. 1. Общее

Выделенный фрагмент содержит **цепочку из трёх X.509 TLS-сертификатов** (формат PEM), а также временну́ю метку **«5–7 минут»** (вероятно, срок действия или контекст страницы).

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1. 1. 1. Сертификат 1 — Конечный (End-Entity)

- **Субъект:** `accounts.firefox.com` - **Выдан:** Let's Encrypt (R13) - **Действителен:** 15.02.2026 — 16.05.2026 - **Тип:** TLS-сертификат сервера (Domain Validated) - **Алгоритм:** RSA 2048 / SHA-256

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1. 1. 1. Сертификат 2 — Промежуточный (Intermediate CA)

- **Субъект:** `R13` (Let's Encrypt) - **Выдан:** ISRG Root X1 - **Действителен:** 13.03.2024 — 12.03.2027 - **Назначение:** Подпись конечных сертификатов Let's Encrypt

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1. 1. 1. Сертификат 3 — Корневой (Root CA)

- **Субъект:** `ISRG Root X1` (Internet Security Research Group) - **Действителен:** 04.06.2015 — 04.06.2035 - **Назначение:** Доверенный корневой центр сертификации; самоподписанный

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1. 1. 1. Итог

Полная цепочка доверия: `accounts.firefox.com` → `Let's Encrypt R13` → `ISRG Root X1`

I've asked this before. I'd still like to know why I don't remain logged in, but today, this also happened.

How can you have an expired session, when there was no session?

Until the most recent update, when I opened a new tab a box with the message "Search the web" appeared, and I could enter a query to search. This was exactly what I wanted. Now, the box still appears, but as soon as I type a character the input jumps to the small box at the top left where I would expect to enter a URL. I don't like this, because (a) the jump is disconcerting when I'm trying to type, (b) I want what I type in the URL box to be always taken as a URL, not as a search query, (c) the box in the middle of the new tab is just a waste of space: something held out then snatched away. The solution I have found suggested is to set the resource browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar to false, but this causes an error message to appear in the search box. I'm sure there must be a way to have the old behaviour back - any help gratefully received.

Hello,

I am experiencing an issue with Firefox where some websites display a message saying that the internet connection cannot be established and that I am offline, even though I am connected to the internet.

My internet connection is working normally. Other websites load without problems, and the same websites also work correctly in other browsers such as Google Chrome.

However, in Firefox certain sites do not load. For example, YouTube and YouTube Music show an error message indicating that I am offline. I have also noticed this issue on a few other websites.

Because the same pages work normally in other browsers, it seems to be related specifically to Firefox.

Could you please help me understand what might be causing this issue or how I can fix it?

Thank you.

I see this popping up, however my system is running on Windows 11, NOT 10. "Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article."

My bookmarks changed on the URL's in over 30 different bookmarks, but the names of the bookmarks stayed the same. I lost a lot of very personal information. What did Firefox do? Not sure when this happened, since I've not used bookmarks for a while.

hi guys . how are you i need change to english my browser mozilla . I am install in my mobile phone mozilla firefox focus because its less 81mg. its look like a lite browser.

Hi, I am getting error "Oops, something went wrong loading this content".

I downloaded firefox 148.0 x64 (from your webpage) on my new windows 11 PC. After setting up for a barebone firefox. I set "browser.newtabpage.activity-stream.search.useHandoffComponent" to FALSE to have searches NOT USE address line and that is when I get "Oops..." error. My setup always worked on my Win10 system, can you help?

If I am on a website that is still loading in Firefox and want to change to another URL, then Firefox does not stop loading the old page. Once I click the "X", then it loads the new URL webpage. Shouldn't it stop getting data from the old URL the instant I load a new URL?