Why mobile site speed matters right now for accommodation providers

We tested mobile site speed on 606 independent accommodation websites. 86% were too slow. A tenth of a second of mobile site speed can move a travel booking rate by 10%. Most of the sites we tested were seconds away from that, not fractions.

Mobile site speed matters more than you might think, and it could be losing you guests. We tested 606 independent accommodation websites to find out how common that problem really is. Most operators assume their site is fine. Most of the ones we tested weren't. Here's what we found, why it matters, and five things you can fix in the next ten minutes.

What we tested: mobile site speed across 606 sites

Using Google PageSpeed Insights, we tested 606 independent accommodation websites. This included cottages, lodges, log cabins, glamping and camping sites, shepherd’s huts, boutique hotels, and country house retreats. What we discovered left us a little shocked.

38 of 606 sites couldn’t be tested at all, most often because a script or embed on the homepage blocked the tool from completing its check. Out of every site we could measure:

• The average mobile load time was 13.3 seconds. The median — less skewed by a handful of extreme outliers — was 10.3 seconds.
• Over half took longer than 10 seconds to load.
• Just 7 sites, 1%, loaded in under 2 seconds — the range Google considers genuinely fast on mobile.
• The average mobile performance score across every site tested was 54 out of 100. Google treats anything under 50 as poor.

Considering that mobile is the biggest way your guests book today, slow mobile site speed can make the difference between a guest booking with you directly or turning to an OTA instead.

What we found isn't a handful of outliers dragging an average down. It seems to be the industry norm.

Why a tenth of a second moves a booking rate

A few seconds might not sound like much on its own. But it's not really about the seconds — it's about what a visitor does while they're waiting.

A 0.1-second improvement in mobile load speed lifts travel conversion rates by 10.1%, according to Deloitte's Milliseconds Make Millions study, commissioned by Google.

That's a tenth of a second. Most of the sites we tested are 50 to 100 times slower than that increment. Our own numbers show how common this is across independent accommodation specifically; Deloitte's research shows what that scale of delay is likely costing in lost bookings.

For an independent operator, the stakes are sharper than for a big brand. A guest who bounces off a slow homepage doesn't complain — they just book somewhere else, usually an OTA listing that loaded in under two seconds. Every second of load time is a second spent deciding whether to stay on your site or leave it.

What a slow site actually costs you

Mobile site speed isn't just a technical score — it sits right at the start of the booking journey. Someone arrives from Google, Instagram or a paid ad already wanting to check rooms, prices or availability. Every second spent waiting for images and content to load is friction before they've even reached the booking engine.

A slow site:

• Loses guests before they see the property — particularly on mobile or a weaker connection, which is exactly where our testing found the biggest gap.
• Adds friction to the booking journey — every delay between landing on the site and reaching availability or pricing is another chance to leave.
• Feels less professional and less trustworthy — a fast, responsive site simply reads as more polished, and guests notice.
• Works against you with Google — page experience and Core Web Vitals are part of how Google evaluates a site, so speed sits alongside content and SEO rather than separate from it.
• Wastes paid traffic — there's little point paying to get someone onto a website if the page experience then pushes them straight back off it.

A fast site is only half the job. It gets a guest to the page — what happens next in the booking journey matters just as much.

Check out our frictionless booking journey blog for more quick fixes you can make to get your site working for you, instead of against you.

Five things you can check in the next ten minutes

Our website design Sadie shares her 5 top tips you can implement today without the need for a developer or a complete website rebuild.

1. Convert your images to WebP. WebP keeps good image quality at a much smaller file size, which helps pages load faster. ToWebP is a quick way to convert images.
2. Resize images before you upload them. Don't upload a 4,000px photo into a small thumbnail or section — resize it to suit where it'll actually appear on the site.
3. Remove heavy content you don't need. Large videos, galleries, maps and social feed embeds all add to loading time. Check whether each one is actually earning its place.
4. Test your own site on mobile data. Turn off Wi-Fi and go through the site the way a guest would. Look for slow-loading images, jumping content, or delays getting to the booking page.
5. Run a PageSpeed test. Google PageSpeed Insights will test your homepage and key booking or property pages completely free. You’ll want to focus on the mobile results and whatever it flags as the biggest issue.

Our conclusion

It would be easy to read a number like 86% and treat it as a technical problem for someone else to fix eventually. It isn't. Every one of those seconds sits inside the same journey a guest takes from seeing your site to deciding whether to book.

The businesses that win direct bookings won't be the ones with the newest-looking website. They'll be the ones that went through their existing site, honestly, and removed whatever was making a guest wait.

Want your site tested against these numbers?

At BookedWild, we see slow sites every day; that’s why all our website builds are optimised for mobile site speed, so your guests can load your site and book direct even on the patchiest of signals.

Apply for a homepage redesignSpeak to a member of the team

Name *

Email *

Contact number (optional)

Message *

Company

Send message

FAQs