Companies Using Jetboost

Most tags I profile either run or they don't. Jetboost has a third state, and it changes how to read the headline. Our October 2026 crawl finds the Jetboost loader on 3,480 domains, 10th of 58 in Site Search, with 2,531 matched to a company. A domain counts when a page we crawl sets Jetboost's site ID or loads its script from cdn.jetboost.io. The loader then asks Jetboost's service which boosters the site has, and that answer is public, because every visitor's browser requests it. So I asked it for 90 randomly sampled sites.

Loaded is not the same as live

50 of the 90 received live boosters. 30 received an empty list, even though their webflow.io staging copy has boosters set up. Jetboost is free on staging and charges for custom domains, so an empty live list with a full staging list is what a site without a paid plan looks like; we can't see billing, so treat that as likely rather than proven. The last 10 have no boosters anywhere. Our named list splits the same way: 30 receive boosters, 17 don't. Clay is one of the 17. Its staging copy has 21 search boosters, its live site receives none.

One account stands out. Fairway Independent Mortgage has 79 loan-officer and alias domains loading Jetboost, 66 of them confirmed under the same site ID, and none receives live boosters. That's 2.3% of the count and one customer.

Sales signal: more than four in ten sampled sites (40 of 90) carry Jetboost without getting anything from it, and most of those set boosters up before stopping short of a live plan. They wanted filtering once, so they're the best list for a competing filter tool, and for Jetboost's own win-back.

A flat line

The chart reads 3,234 domains in June, 3,364 in August and 3,480 in October. Small moves like these come from our side as much as the market: the set of domains we crawl turns over every month as dead sites drop out and new ones arrive, and our detection widens over time. Since we started tracking it on 16 March 2026, 421 domains have dropped Jetboost on at least one hostname, and 87 of those still run it on another.

"Four in nine sampled Jetboost sites load it and receive nothing. The script outlives the subscription, so the headline is a count of sites that once wanted filters." - David Thomson, CTO at TechnologyChecker.io

Sales signal: this isn't a growth market inside Webflow. Treat it as a stable pool of about 3,500 domains, a little over half of them active.

Who buys it

46.02% of matched companies have 1 to 10 staff and 30.55% have 11 to 50. They're young: 60.85% were founded in 2010 or later. The 63 companies above 1,000 staff use Jetboost for one property, and recruiting is the common one. Parsons, Peraton, PenFed and TravisMathew all filter job listings with it, and 14 of our 50 named companies run it on a subdomain. Webflow uses it too: developers.webflow.com receives search, filter and pagination boosters.

Sales signal: at large companies, the Jetboost buyer is whoever owns the careers site or a content hub, often an agency. Recruiting-tech vendors should look at the jobs subdomains on this list.

Software, property and English-speaking markets

Software Development leads the industry chart at 6.96%, then Real Estate (4.3%), Technology, Information and Internet (3.92%) and Financial Services (3.92%). Software and tech together reach 14.13%. The United States has 1,086 matched companies and the six English-speaking countries in the top 15 hold 1,729. The United Kingdom (318), Australia (98) and New Zealand (92) are strong for a base this size; the United Arab Emirates (34) comes in through groups such as Dubai Holding and TECOM Group.

Sales signal: property developers and agents on Webflow are a ready-made list for listing, map and CRM tools. 4.3% of matched companies is a small but well-defined segment.

Filters, not search

Among the 50 sampled sites receiving boosters, 37 use filters, 28 search, 23 pagination and 7 sorting. Only five use search alone. So Jetboost's competitor table (Algolia, Site Search 360, Cludo and AddSearch) compares it with whole-site search engines it rarely replaces. Overlap is small: 19 Jetboost domains run Algolia too, out of 30 ever seen with both, and that pair doesn't pass our switching tests. Our crawl has no switching rows for Jetboost at all.

"Jetboost sits in Site Search, but its live sites mostly filter lists. Its real competition is Finsweet's free Attributes and Webflow's own Collection list settings." - David Thomson, CTO at TechnologyChecker.io

Sales signal: don't pitch whole-site search to a Jetboost site; it bought list filtering. Pitch what the filter feeds, such as listings, directories, job boards and resource libraries.

The Webflow stack

Webflow runs on 99.57% of the 3,471 live domains and Cloudflare on 98.65%. MemberStack, the Webflow membership add-on, is on 6.31%. Google Analytics is on 84.59%, and Nocodelytics, an analytics tool built for Webflow, on 1.44%. Consent tools are thin, with CookieYes on 4.38% and Cookiebot on 3.92%. Mailchimp (5.65%) and Sendgrid (4.35%) lead a scattered email column. Sites that leave Webflow lose Jetboost with it; our Webflow to Next.js migration guide covers that move.

Sales signal: anything sold here must install as a Webflow app or a script tag. MemberStack sites, 6.31% of the base, are the ones running gated content and member directories.

Price and ownership

Jetboost's pricing page (checked 14 October 2026) lists Core at $19 a month billed yearly for search, filters, sorting and pagination, Premium at $39 with favourites, maps and auto-archiving, then Growth at $79 and Ultimate at $149. Monthly billing costs $24, $49, $95 and $175. Its blog announced on 7 January 2025 that Nā ho'onā hou Inc. had bought the company and named Les Vogel CEO.

Sales signal: at $19 to $39 a month, Jetboost is an easy line to cut, which is what the empty live configs suggest has happened on many sites.

Key takeaways

1. 3,480 domains, 10th of 58 in Site Search, 99.57% on Webflow.

2. In a random sample, 50 of 90 sites received live boosters; 30 had them only on staging.

3. Filters lead (37 of 50 live sites), not search.

4. Small, young, English-speaking companies, with careers sites as the enterprise use.

How to use this list

Split the list by whether boosters are live before you reach out; the lapsed sites need a different pitch. For the full list of 3,480 Jetboost domains with company, size and stack data, explore TechnologyChecker.io.