tsg.com website review

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 400 ms.

5 third-party services load with your homepage (Cookiebot, huble.com and hubspotusercontent-eu1.net and others), adding 1.0 MB and 157 ms of main-thread time.

The page has 1,849 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

hubspotusercontent-eu1.net costs a phone 5 ms of main-thread work and 879 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.

16 files are served with short cache lifetimes, so returning visitors download them again (171 KiB).

About 96 KiB of CSS is downloaded but never applied on this page.

1 long task block the main thread while loading, the longest for 76 ms. During a long task the page ignores taps.

About 53 KiB of JavaScript is downloaded but never used on this page.

12 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.

Visually, the page fills in at 5.0 s (Speed Index). Good is under 3.4 s.

2 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' tap response (inp) went from 89 ms to 103 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

By the Sustainable Web Design model, a visit to your homepage emits about 0.37 g of CO₂e: 44.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

6 buttons have no accessible name, so screen readers announce just “button”.

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

Elements must only use permitted ARIA attributes: 1 element on the page fails this check, rated serious by axe-core.

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

All page content should be contained by landmarks: 16 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.

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

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

Headings skip levels (h1 → h3 and h2 → h6), which makes the page harder to scan with a screen reader.

Elements with visible text labels do not have matching accessible names. (10 elements).

Structured data found (untyped) but with 1 problem, for example “ld+json block 1 is not valid JSON (Unexpected token '/', ..."graph": [ // 1. Orga"... is not va)”.

The homepage links to 76 pages on tsg.com and 6 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://www.tsg.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 48 found) and read each the way a search engine does.

1 image failed to load on a phone, for example https://www.tsg.com/.

1 error was logged to the browser console while the page loaded, for example “Cannot read properties of undefined (reading 'getAttribute') new t (https://144970526.fs1.hubspotusercontent-eu1.net/hu…”.

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 phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

There is no form on the homepage, so every lead has to click through to another page first.

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 776 words of visible text.

Opening the homepage sets 2 cookies (measured from a US location before any click).

Loading the homepage contacts 6 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.