company
Ahrefs is an SEO software company offering backlink analysis, keyword research, and site-audit tools, including its Domain Rating (DR) metric and crawler bot.
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Ahrefs, Known Agents, Profound and Scrunch run a Worker on every request, so a 20-file page spends 21 of Cloudflare's 100,000 free daily invocations. A site with 10,000 page views a day would need more than twice that.
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A link-building agency priced 16,625 publisher sites in 53 languages and found that 39% of the highest-authority sellers will only sell nofollow placements, at a median of $1,840 against $510 for everyone else.
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The llms.txt spec picked up link relations and subpath scope in a quiet 10 August revision. The fetch logs suggest the file gets read only when a client has already been told to look for it.
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A five-person team swapped eleven paid subscriptions for self-hosted open source and came out close to level, because the cost that mattered was the maintainer's own hours.
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Keyword Brief meters its free tier in a signed cookie and keeps paid entitlement in a Lemon Squeezy license key activated straight from the checkout URL. Only one of the three bugs the developer hit came from that design.
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Vendors sell AI visibility as measurement, but the prompt panels behind the scores are modeled and the answers move run to run. Building the panel from your own sales calls buys provenance and narrows the sample to buyers who already found you.
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The operator of IELTS Writing Checker went from 200 to 1,000 generated pages a day. Google's approximate index count fell from about 3,500 to 2,500 and Search Console impressions hit zero.
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A 15-tool comparison of LLM visibility trackers puts numbers on two decisions: which metric to trust, and when tracking your own answers beats renting a dashboard.
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