Editor’s note (April 2026): This article is part of Blog Herald’s editorial archive. Originally published in 2008, it has been reviewed and updated to ensure accuracy and relevance for today’s readers.
There was a moment, sometime around 2008 and 2009, when bloggers genuinely didn’t know what Twitter was. Not in the way we use that phrase now — as a humble-brag about being early adopters — but in a sincere, structural sense. Was it a blog? A feed? A microblogging platform? A news wire? A conversation tool? Nobody quite agreed, and the platforms themselves were trying to figure it out in real time.
Technorati, then the dominant blog search and indexing engine, made a decision that crystallised the confusion: it started indexing Twitter. You could claim your Twitter profile the same way you claimed your blog. Your tweets — including the ones that said “brb, need coffee” — would be indexed alongside long-form posts and editorial content.
It seems almost quaint now. But that moment exposed a tension that hasn’t gone away. If anything, it has deepened.
What Technorati was actually trying to solve
Technorati’s core function was to map what was being talked about across the web. To do that, it needed signals: tags, outbound links, trackbacks, categories — the rich metadata that blogs naturally produced. That metadata was the connective tissue of the blogosphere. It let Technorati trace how a story moved, who responded to whom, and which voices carried weight.
Twitter offered almost none of that. A tweet in 2009 was 140 characters with no categories, no trackbacks, and minimal metadata. The conversation was happening, but the breadcrumbs were sparse.
And yet the conversations on Twitter were real, fast, and increasingly where breaking news lived first. Technorati couldn’t ignore that without becoming irrelevant. So it absorbed Twitter — imperfectly, somewhat desperately — rather than building something purpose-built for what social media actually was.
The lesson here isn’t that Technorati made a bad call. It’s that the tools we use to measure and organise content often lag behind the formats that content takes. That gap has consequences.
The deeper question about what counts as a blog
The original debate — is Twitter a form of blogging? — was never really settled. It just became irrelevant as the categories themselves dissolved.
Google Blog Search at the time defined the blogosphere broadly: anything that publishes a site feed and syndicates counts. By that logic, Twitter qualified. Podcasts qualified. Later, YouTube channels would qualify. The definition was technically accurate and practically useless, because it flattened genuinely different formats into a single category.
This matters for bloggers today because the same definitional blur is happening again, just with different platforms. Is a Substack newsletter a blog? Is a LinkedIn article? Is a long-form Threads post? The platforms resist clean labels, partly by design — they want creators to think of them as the category, not a subset of blogging.
The bloggers who navigated 2008–2010 well weren’t the ones who had the best taxonomy. They were the ones who understood what each format was actually good for and used them accordingly. Twitter was for real-time signal. Blogs were for depth, argument, and durable value. Those aren’t competing things. They’re complementary.
Why Technorati’s collapse still matters
Technorati eventually retreated from blog indexing altogether. By the mid-2010s it had pivoted to a digital advertising network and largely abandoned the directory and search functions that made it useful. The infrastructure, as commentators noted even in 2009, was never built to handle the volume it was taking on. Adding Twitter’s firehose only accelerated the problem.
There’s a broader pattern worth sitting with here. Centralised discovery platforms — the ones that promised to be the single source of truth for what was happening across the web — have consistently failed to scale alongside the content they were meant to index. Digg, Delicious, StumbleUpon, Google Reader: each offered a version of “here is how you find good content” and each eventually collapsed or was absorbed.
What replaced them wasn’t better centralised discovery. It was algorithmic feeds on social platforms, which solved the volume problem by personalising it — but introduced a different set of distortions. Reach became dependent on engagement signals rather than quality signals. The metadata that Technorati valued (links, trackbacks, deliberate curation) gave way to likes, shares, and watch time.
Bloggers who built their audiences assuming discovery platforms would do the work found themselves exposed when those platforms changed or disappeared. The ones who invested in direct relationships — email lists, RSS subscribers, repeat visitors who bookmarked the site — had something that survived the transitions.
What this old story is actually about
It’s tempting to read the Technorati-Twitter moment as a footnote. Two platforms that no longer exist as they were, arguing about a question nobody asks anymore.
But the underlying dynamic is live. Every time a new content format emerges — short-form video, AI-generated summaries, audio content, social newsletters — the same questions resurface. How does it get discovered? How does it get indexed? What metadata does it produce, and who controls that metadata? Does the new format enrich the broader content ecosystem or fragment it further?
Bloggers in 2009 who watched Twitter get absorbed into Technorati’s index were watching, without knowing it, the beginning of a much longer story about who controls distribution and on what terms.
That story is still being written. The platforms change; the structural questions don’t.
The practical takeaway
If you’re running a blog in 2026, the lesson from this history isn’t to be nostalgic for RSS and trackbacks. It’s to be clear-eyed about the difference between rented distribution and owned infrastructure.
Twitter — now X — has gone through ownership changes, API restrictions, and algorithmic overhauls that have made it significantly less useful as a discovery channel for many creators. Substack has grown into a genuine platform competitor. AI overviews are reshaping how Google surfaces content. The landscape is moving again, as it always does.
What Technorati tried and failed to do in 2009 — absorb a new format without having the infrastructure or conceptual framework to do it well — is a useful mirror for how we think about our own content strategies today. Build for your own platform first. Understand what each distribution channel is actually for. And don’t confuse presence in an index with having an audience.
The blogosphere survived Twitter. It’ll survive whatever comes next, too — but only for the writers who understand what they’re actually building.
