sunbeltcontrols.com website review

22 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.5 s.

8 images could be 643 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

Google CDN costs a phone 109 ms of main-thread work and 352 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

About 249 KiB of JavaScript is downloaded but never used on this page.

7 third-party services load with your homepage (Google CDN, cdn-cookieyes.com and FontAwesome CDN and others), adding 700 KiB and 131 ms of main-thread time.

About 14 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 150 ms faster on a phone.

1 long task block the main thread while loading, the longest for 130 ms. During a long task the page ignores taps.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

5 KiB could be saved by minifying JavaScript.

2 KiB could be saved by minifying CSS.

The page becomes fully interactive after 7.6 s. Good is under 3.8 s.

Visually, the page fills in at 5.5 s (Speed Index). Good is under 3.4 s.

The first text or image appears after 2.1 s on a phone. Good is under 1.8 s.

6 images have no width and height attributes, so the layout jumps as each one loads.

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 1.6 s to 1.8 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

Your homepage downloads 3.5 MB in 72 requests on a phone: images 2.6 MB (17), scripts 706 KiB (25) and fonts 170 KiB (4). Under 2 MB keeps phones on slow connections fast.

3 images further down the page (353 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.00 g of CO₂e: 120.4 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

17 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

8 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 12 elements on the page fail this check, rated moderate by axe-core.

The viewport tag blocks pinch-zoom, which low-vision visitors rely on.

2 visible links have no text or label, so screen readers cannot say where they go.

Headings skip levels (h2 → h5), which makes the page harder to scan with a screen reader.

There is no <h1>, so neither visitors nor Google get a clear main headline.

Your title is only 23 characters: “Home - Sunbelt Controls”. Between 30 and 65 characters leaves room to say what you do and for whom.

No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.

7 links use generic text like “click here” or “learn more”, which tells Google nothing about the page behind them.

The homepage links to 85 pages on sunbeltcontrols.com and 3 external pages.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

There is no https://sunbeltcontrols.com/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

https://sunbeltcontrols.com/solutions and https://sunbeltcontrols.com/service have no meta description, so Google writes the search snippet from whatever text it finds.

https://sunbeltcontrols.com/company/projects has no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 30 found) and read each the way a search engine does.

30 of 40 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

1 image is displayed at the wrong aspect ratio, so it looks stretched or squashed.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

Your longest form asks for 10 fields (8 required). Every extra field lowers completion.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 409 words of visible text.

Before a visitor clicks anything, the page loads Google Tag Manager (measured from a US location before any click). A consent tool (CookieYes) is installed; check it blocks these until visitors agree where the law requires it.

Opening the homepage sets 3 cookies (measured from a US location before any click).

Loading the homepage contacts 9 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.