Google Messages bot arrives to preview links in your chat threads: Google today added Google Messages to its user-triggered fetchers list, enabling link previews for URLs shared in chat threads via newly documented crawler. https://ppc.land/google-messages-bot-arrives-to-preview-links-in-your-chat-threads/ #GoogleMessages #LinkPreviews #ChatThreads #MessagingApps #TechNews
Google Messages bot arrives to preview links in your chat threads

Google today added Google Messages to its user-triggered fetchers list, enabling link previews for URLs shared in chat threads via newly documented crawler.

PPC Land

"Should I rely entirely on the preview to describe my links?

You should ALSO describe your links in the body of your post, because some people may not see the preview.

Some apps or interfaces don’t show previews, and occasionally previews fail to render even on apps and interfaces that do show them."

https://fedi.tips/how-do-i-get-a-link-preview-to-appear-in-my-post-on-mastodon/

#feditips #linkpreviews

How do I get a link preview to appear in my post on Mastodon? | Fedi.Tips – An Unofficial Guide to Mastodon and the Fediverse

An unofficial guide to using Mastodon and the Fediverse

In #Firefox gibt es neu die #LinkPreviews: Die zeigt vorab eine Vorschau, manchmal mit KI-generierter Zusammenfassung. Praktisch z.B. um Google-Resultate zu sichten. Und ein Vorgeschmack darauf, wie die KI den #Browserwar neu entfachen wird.
https://blog.clickomania.ch/2025/06/16/link-previews-in-firefox/
#clickomaniach

Been digging through mastodon settings to find a way do disable link previews. It seems like there's no way to turn them off.

Here's a uBlock filter that will do the trick

`!yeet link previews
fosstodon.org##.expanded.status-card
fosstodon.org##.status-card`

#Mastodon #Meta #LinkPreviews #uBlockOrigin #Legibility #Bloat #Ui

Word up about sharing Pixelfed links into Bluesky. Please do it, it's a great way to publicise Pixelfed, as 90% of ordinary folks have no idea it exists. If you share, please click a space after the url, or into the embed link panel that shows up, and wait for the preview to populate, otherwise you just get the raw link and its not a pretty preview. If you wait a few moments, the image will show up (at least it works on pixelfed.de :)

#pixelfed #bluesky #linkpreviews #fediverse

Minimal Social Markup · Jens Oliver Meiert
Smallest number of metatags that are consistently parsed for link previews.
twitter:card og:title (only needed by Twitter, otherwise fallback to title element) og:description (can be combined with the regular description tag) og:image

#html #metadata #publishing #LinkPreviews

Minimal Social Markup · Jens Oliver Meiert

Every website and app these days relies on so-called “social markup,” metadata for a richer and prettier display in social media and messaging tools. On the absolute minimum you may need.

#Mastodon delays firm fix for #linkpreviews that #DDoS sites
Many websites and apps offer previews of their online content that usually each contain a headline, a subheadline, a small excerpt, and an image. When someone on Mastodon posts a link to that content, their Mastodon instance fetches the preview from the content's host server to display in people's Mastodon feeds.
Decentralization is great until everyone wants to grab data from your #webserver
https://www.theregister.com/2024/05/06/mastodon_delays_fix_ddos/
Mastodon delays firm fix for link previews DDoSing sites

Decentralization is great until everyone wants to grab data from your web server

The Register
@𝖆𝖒𝖆𝖗𝖔𝖐 🇨🇿🇪🇺 @It's FOSS Hubzilla doesn't do that, regardless of where a post or a comment comes from.

However, Mastodon tries to generate a link preview from the first link in every post that comes over from Hubzilla. And Mastodon perceives both mentions and hashtags in posts from Hubzilla as links because they aren't formatted in the same way as on Mastodon itself. So if I were to link to It's FOSS right here, It's FOSS would be safe because Mastodon would probably generate a preview from one of the two mentions.

(streams) does have link previews that must have been introduced at some point since the 2018 Hubzilla-to-Osada fork. But they can be turned off per channel. Still, same behaviour on Mastodon.

#Long #LongPost #CWLong #CWLongPost #FediMeta #FediverseMeta #CWFediMeta #CWFediverseMeta #Mastodon #Hubzilla #Streams #(streams) #LinkPreview #LinkPreviews
Netzgemeinde/Hubzilla

So, is #Mastodon just not doing #linkpreviews anymore? You used to get a nice link preview when posting a link, but for the past week or so the previews are gone. Does anyone know anything about this?
Does anyone know why #linkPreviews aren't working anymore? They're been broken for the past 4-5 days and I have no idea if it system-wide, or a problem on my end.