verisma.com website review

44 files block the first paint until they finish downloading. Deferring or inlining them could save about 3.0 s.

Your mobile performance score is 83. Pages that score under 90 lose visitors before the first paint.

About 134 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 600 ms faster on a phone.

About 399 KiB of JavaScript is downloaded but never used on this page.

Google Tag Manager costs a phone 278 ms of main-thread work and 327 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 2.6 s on main-thread work while loading, 928 ms of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Google Tag Manager, IPONWEB and userway.org and others), adding 567 KiB and 366 ms of main-thread time.

4 long tasks block the main thread while loading, the longest for 194 ms. During a long task the page ignores taps.

5 files are served with short cache lifetimes, so returning visitors download them again (35 KiB).

Polyfills for old browsers add 30 KiB JavaScript that modern phones do not need.

30 KiB could be saved by minifying JavaScript.

3 images could be 23 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

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.

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 page becomes fully interactive after 12.3 s. Good is under 3.8 s.

For real visitors the layout shifts by 0.21 (75th percentile). Good is under 0.1.

The first text or image appears after 2.9 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 4.4 s (Speed Index). Good is under 3.4 s.

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

Your largest element takes 2.9 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Complete Patient Data Accelerated| with AI.”.

The layout shifts by 0.12 while loading, so content jumps under the reader's thumb. Good is under 0.1.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 121 ms to 122 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 1.3 s to 1.4 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 4.6 MB in 158 requests on a phone: media 2.2 MB (1), scripts 1.0 MB (52) and images 1,021 KiB (34). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 1.30 g of CO₂e: 156.1 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Active <area> elements must have alternative text: 4 elements on the page fail this check, rated critical by axe-core.

1 button has no accessible name, so screen readers announce just “button”.

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

2 tap targets are too small or too close together to hit reliably with a finger.

All page content should be contained by landmarks: 42 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.

Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.

ARIA role should be appropriate for the element: 3 elements on the page fail this check, rated minor by axe-core.

2 links have no real href, so search engines can't follow them.

The homepage links to 163 pages on verisma.com and 4 external pages.

There is no https://verisma.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.

We fetched 15 pages linked from your homepage (of 53 found) and read each the way a search engine does.

1 error was logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_FAILED”.

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 713 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager and LinkedIn Insight (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 8 cookies (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 15 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.