Problem · diagnosis and fix
Your site takes eight seconds on the phone your customer is holding.
Speed is not a technical nicety. It decides whether the person who searched "plumber near me" at the side of the road is still on your page when it finally appears.
8 s
median time to the main content on a phone (Largest Contentful Paint)
RankMeHi study of 662 Orange County business websites. Crawl 25 to 26 Sep 2026; PageSpeed Insights, mobile, 26 Sep 2026.
4
usual causes, each with its own fix below
Each cause is checked in the fix below
Free
audit that tells you which cause is yours, in writing
Every engagement starts with it
Sound familiar?
How it shows up.
- PageSpeed Insights shows an orange or red mobile score
- Visitors bounce from the homepage within seconds
- The site feels fine on your office Wi-Fi and terrible on your phone
Root causes
The 4 reasons it happens.
- 01
Page weight
The median local homepage weighs 2.6 MB; a quarter weigh more than 5 MB. Uncompressed photos and sliders are the usual reason.
- 02
Third-party scripts
54% of the bytes on a typical local page come from widgets, trackers, chat boxes and page builders, most of which the visitor never uses.
- 03
A page builder on shared hosting
Builders generate heavy markup and load their own libraries on every page; a cheap server adds a second or two before anything starts.
- 04
No image sizing
A 4,000-pixel photo scaled down in the browser still has to download in full on a phone.
The fix
What to do, in order.
- 01
Measure the real thing
Step 1Test on PageSpeed Insights with the mobile tab, not on your desktop. The field data at the top is what Google uses.
You getA cause you can rule in or out.
- 02
Cut the weight first
Step 2Resize and compress every image, serve WebP, remove the slider. This alone often halves the load time.
You getA cause you can rule in or out.
- 03
Remove scripts that earn nothing
Step 3Every widget must justify itself with a lead. Chat boxes and heatmaps that nobody reads go.
You getA cause you can rule in or out.
- 04
Rebuild on a static stack when the builder is the problem
Step 4Our sites ship as plain HTML from a global edge host. The target is under 2.5 seconds to main content on a phone.
You getA site that produces enquiries you can count.
Questions
Questions about this problem.
Other problems
Not quite yours? Try these.
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