paradigmwindows.com website review

About 1.0 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 6.2 s faster on a phone.

37 files block the first paint until they finish downloading. Deferring or inlining them could save about 4.4 s.

About 245 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 1.6 s faster on a phone.

12 files are served with short cache lifetimes, so returning visitors download them again (296 KiB).

Your mobile performance score is 44 (desktop: 41). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

8 third-party services load with your homepage (Google Tag Manager, Google CDN and Facebook and others), adding 2.1 MB and 1.2 s of main-thread time.

3 images could be 82 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 450 ms faster on a phone.

Google Tag Manager costs a phone 466 ms of main-thread work and 635 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.

Google CDN costs a phone 311 ms of main-thread work and 742 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.

A phone's processor spends 3.2 s on main-thread work while loading, 1.8 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

15 long tasks block the main thread while loading, the longest for 220 ms. During a long task the page ignores taps.

Polyfills for old browsers add 12 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

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

17 KiB could be saved by minifying JavaScript.

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

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

3 KiB could be saved by minifying CSS.

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

The first text or image appears after 13.8 s on a phone. Good is under 1.8 s.

Your largest element takes 25.4 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “THE LAST WINDOWS YOU’LL EVER NEED TO BUY. Paradigm Windows …”.

The page becomes fully interactive after 27.2 s. Good is under 3.8 s.

Visually, the page fills in at 13.8 s (Speed Index). Good is under 3.4 s.

Real visitors wait 2.8 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors see the first content after 2.6 s (75th percentile). Good is under 1.8 s.

Scripts block taps and scrolling for 453 ms in total while the page loads. Good is under 200 ms.

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

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' tap response (inp) went from 97 ms to 117 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 1.9 s to 2.0 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 4.4 MB in 234 requests on a phone: scripts 2.5 MB (103), images 847 KiB (40) and other files 393 KiB (52). Under 2 MB keeps phones on slow connections fast.

1 image is downloaded at several times the size a phone draws it, for example Video-1024x508.jpg at 1,024 px wide, shown at 312 px. Resized copies would save about 8 KiB.

1 image (52 KiB) is JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

1 image further down the page (52 KiB) download before anyone scrolls to it. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.23 g of CO₂e: 148.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Images must have alternative text: 2 elements on the page fail this check, rated critical by axe-core.

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

ARIA commands must have an accessible name: 1 element on the page fails this check, rated serious by axe-core.

All page content should be contained by landmarks: 14 elements on the page fail this check, rated moderate by axe-core.

The page has no <main> landmark, so screen-reader users cannot jump straight to the content.

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

1 form field has no label, so screen readers announce an empty box and autofill guesses.

Headings should not be empty: 1 element on the page fails this check, rated minor by axe-core.

Your meta description is 161 characters; Google truncates after about 160, so the end of your pitch is cut.

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

The homepage links to 89 pages on paradigmwindows.com and 7 external pages.

There is no https://paradigmwindows.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://paradigmwindows.com/products/sliding-doors has no meta description, so Google writes the search snippet from whatever text it finds.

We fetched 15 pages linked from your homepage (of 26 found) and read each the way a search engine does.

2 images failed to load on a phone, for example https://jelly.mdhv.io/v1/star.gif?pid=J6jhvFPn9kdikyCq4YGWEawPvJ6C&src=mh&evt=hi.

2 of 10 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

2 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.

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 homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

The homepage shows no opening hours. If customers visit or call, show when.

There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

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 400 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Meta Pixel and Microsoft Ads and 1 more (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 14 cookies, 1 of them by other companies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 28 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.