rrweb-snapshot only serializes same-origin iframe contents via onIframeLoad (async, after load), and rebuild() never builds iframe documents. srcdoc frames hide it: the browser re-renders the attribute. Fix: snapshot(frame.contentDocument) with the same mirror, then buildNodeWithSN per frame.
November 12, 2026 at 2:12 PM
rrweb-snapshot only serializes same-origin iframe contents via onIframeLoad (async, after load), and rebuild() never builds iframe documents. srcdoc frames hide it: the browser re-renders the attribute. Fix: snapshot(frame.contentDocument) with the same mirror, then buildNodeWithSN per frame.
In a Chrome content script, window.customElements is null. rrweb-snapshot calls customElements.get(tagName) in a try/catch for every element, so one snapshot of a GitHub repo page threw and caught ~2,700 TypeErrors. With customElements?.get, my click handler went from 194–325ms to 64–100ms.
November 13, 2026 at 4:09 AM
In a Chrome content script, window.customElements is null. rrweb-snapshot calls customElements.get(tagName) in a try/catch for every element, so one snapshot of a GitHub repo page threw and caught ~2,700 TypeErrors. With customElements?.get, my click handler went from 194–325ms to 64–100ms.
In Chrome, .a { border: solid var(--w) var(--c); border-color: blue } reads back from CSSOM as border-top-style: ; border-top-width: ; … — every longhand empty except border-color. Same with margin and background. Anything that copies styles via rule.cssText (rrweb does) silently loses them.
November 12, 2026 at 11:42 AM
In Chrome, .a { border: solid var(--w) var(--c); border-color: blue } reads back from CSSOM as border-top-style: ; border-top-width: ; … — every longhand empty except border-color. Same with margin and background. Anything that copies styles via rule.cssText (rrweb does) silently loses them.
rrweb-snapshot rewrites in-document references like fill: url(#g) into absolute URLs based on the stylesheet's location (https://example.com/dir/#g). SVG fills and masks pointing at a gradient then break, and an inliner that fetches that URL pulls in the page's HTML. I map them back to #g.
November 13, 2026 at 5:44 AM
rrweb-snapshot rewrites in-document references like fill: url(#g) into absolute URLs based on the stylesheet's location (https://example.com/dir/#g). SVG fills and masks pointing at a gradient then break, and an inliner that fetches that URL pulls in the page's HTML. I map them back to #g.
We use rrweb + Playwright to puppet apps in our instrumented Chromium browser, and while that takes place we capture a deterministic recording of the entire runtime, which our agents can time-travel to find the root cause of bugs that happen “in time”.
November 7, 2026 at 9:20 PM
We use rrweb + Playwright to puppet apps in our instrumented Chromium browser, and while that takes place we capture a deterministic recording of the entire runtime, which our agents can time-travel to find the root cause of bugs that happen “in time”.
The hard part with AI-generated apps is the DOM shifting on every regeneration — does the QA layer key off recorded selectors, or does the rrweb-based capture let it assert on runtime state instead? Which of those failure modes bites more in practice?
November 7, 2026 at 9:09 PM
The hard part with AI-generated apps is the DOM shifting on every regeneration — does the QA layer key off recorded selectors, or does the rrweb-based capture let it assert on runtime state instead? Which of those failure modes bites more in practice?
Session replay in Laravel and Filament, on your own server (rrweb, measured storage sizes)
Session replay in Laravel and Filament, on your own server (rrweb, measured storage sizes)
Record sessions with rrweb, keep them on your own disk and database, and watch them in your Laravel app or Filament panel behind your own gate.
laravel-news.com
November 5, 2026 at 4:00 PM
Session replay in Laravel and Filament, on your own server (rrweb, measured storage sizes)
Session Replay for Laravel: self-hosted rrweb recordings, watched inside your own app (free, MIT)
Session Replay for Laravel: self-hosted rrweb recordings, watched inside your own app (free, MIT)
Session replay for Laravel, built on rrweb: a recorder with privacy defaults, token-signed ingest, recordings on your own disk and database, a player with errors, failed requests and rage clicks on...
laravel-news.com
October 30, 2026 at 7:00 AM
Session Replay for Laravel: self-hosted rrweb recordings, watched inside your own app (free, MIT)
📦 packstub/session-replay v1.0.0-beta.4
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
October 7, 2026 at 2:25 PM
📦 packstub/session-replay v1.0.0-beta.4
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
📦 packstub/session-replay v1.0.0-beta.1
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
October 2, 2026 at 12:34 PM
📦 packstub/session-replay v1.0.0-beta.1
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
Session replay for Laravel: record what a person did in the browser with rrweb, keep the recording on your own disk and database, and watch it behind a gate you define — masked inputs by default, e...
🔗 https://github.com/packstub/session-replay
The lesson: estimate before you enable, not after the bill arrives. #glitchreplay #sessionreplay #sentryalternative #rrweb #costoptimization #webdev 3/3
September 30, 2026 at 9:06 PM
The lesson: estimate before you enable, not after the bill arrives. #glitchreplay #sessionreplay #sentryalternative #rrweb #costoptimization #webdev 3/3
We turned on session replay across a mid-traffic app and didn't think about storage until the invoice landed. The surprise wasn't the per-event cost — it was the payload size. rrweb records every DOM mutation, style change, and input event. A single complex session can be megabytes. 1/3
September 30, 2026 at 9:06 PM
We turned on session replay across a mid-traffic app and didn't think about storage until the invoice landed. The surprise wasn't the per-event cost — it was the payload size. rrweb records every DOM mutation, style change, and input event. A single complex session can be megabytes. 1/3
No more guessing what happened before the user clicked anything. See it in action at glitchreplay.com. #glitchreplay #sessionreplay #rrweb #hydrationmismatch #errortracking #frontenddebugging 2/2
September 28, 2026 at 5:05 PM
No more guessing what happened before the user clicked anything. See it in action at glitchreplay.com. #glitchreplay #sessionreplay #rrweb #hydrationmismatch #errortracking #frontenddebugging 2/2
The first frame of a session replay is where the most painful bugs live — hydration mismatches, initialization crashes, flash-of-wrong-content. GlitchReplay's rrweb recorder starts synchronously at SDK init, not lazily on first interaction, so you get a viewable replay from the very first frame. 1/2
September 28, 2026 at 5:05 PM
The first frame of a session replay is where the most painful bugs live — hydration mismatches, initialization crashes, flash-of-wrong-content. GlitchReplay's rrweb recorder starts synchronously at SDK init, not lazily on first interaction, so you get a viewable replay from the very first frame. 1/2
𝗿𝗿𝘄𝗲𝗯
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
rrweb
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
thewhale.cc
August 5, 2026 at 10:00 AM
𝗿𝗿𝘄𝗲𝗯
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
𝗿𝗿𝘄𝗲𝗯
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
rrweb
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
thewhale.cc
January 29, 2026 at 10:00 AM
𝗿𝗿𝘄𝗲𝗯
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
rrweb is an open source web session replay library, which provides easy-to-use APIs to record user's interactions and replay it remotely.
https://thewhale.cc/posts/rrweb
#Record #Replay #WebSession #rrweb
📰 Platform Phishing 'Bluekit' Berevolusi, Gunakan Teknik Browser-in-the-Middle Berbasis Library 'rrweb'
👉 Baca artikel lengkap di sini: https://ahmandonk.com/2026/06/26/bluekit-phishing-kit-adopts-browser-in-the-middle/
#anti-#antisis #bitm #bitmk#bluekits#browsere-middle #dataB#dataBreacha#keaman
👉 Baca artikel lengkap di sini: https://ahmandonk.com/2026/06/26/bluekit-phishing-kit-adopts-browser-in-the-middle/
#anti-#antisis #bitm #bitmk#bluekits#browsere-middle #dataB#dataBreacha#keaman
June 26, 2026 at 4:48 AM
📰 Platform Phishing 'Bluekit' Berevolusi, Gunakan Teknik Browser-in-the-Middle Berbasis Library 'rrweb'
👉 Baca artikel lengkap di sini: https://ahmandonk.com/2026/06/26/bluekit-phishing-kit-adopts-browser-in-the-middle/
#anti-#antisis #bitm #bitmk#bluekits#browsere-middle #dataB#dataBreacha#keaman
👉 Baca artikel lengkap di sini: https://ahmandonk.com/2026/06/26/bluekit-phishing-kit-adopts-browser-in-the-middle/
#anti-#antisis #bitm #bitmk#bluekits#browsere-middle #dataB#dataBreacha#keaman
February 22, 2026 at 8:24 AM
August 27, 2025 at 11:10 AM
Bluekit phishing-as-a-service added nearly 70 hostnames and now uses browser-in-the-middle with rrweb to steal session tokens. Its AI email drafting and anti-analysis checks boost evasion. #Bluekit #rrweb #Varonis
Bluekit phishing kit adopts browser-in-the-middle for login theft
Bluekit phishing-as-a-service has expanded with nearly 70 new hostnames and a browser-in-the-middle approach that uses rrweb to relay legitimate login pages while stealing session tokens. The platform also includes AI-assisted phishing email drafting, advanced victim filtering, and anti-analysis checks to evade researchers and security tools. #Bluekit #rrweb #Varonis #Netcraft
www.hendryadrian.com
June 25, 2026 at 6:45 PM
rrweb – record and replay debugger for the web Discussion
rrweb.io | Open source web session replay library
www.rrweb.io
July 22, 2024 at 5:00 AM
rrweb – record and replay debugger for the web Discussion
🚀 Skyrocketing！ 🚀 (200+ new stars)
📦 rrweb-io / rrweb
⭐ 17,523 (+261)
🗒 TypeScript
record and replay the web
📦 rrweb-io / rrweb
⭐ 17,523 (+261)
🗒 TypeScript
record and replay the web
GitHub - rrweb-io/rrweb: record and replay the web
record and replay the web. Contribute to rrweb-io/rrweb development by creating an account on GitHub.
github.com
March 12, 2025 at 1:02 PM