tbmgroup.eu website review

156 files are served with short cache lifetimes, so returning visitors download them again (1.6 MB).

130 files block the first paint until they finish downloading. Deferring or inlining them could save about 8.3 s.

About 803 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 4.0 s faster on a phone.

Your mobile performance score is 47. Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

About 184 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 900 ms faster on a phone.

93 KiB could be saved by minifying JavaScript.

1 image could be 54 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.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 500 ms).

8 third-party services load with your homepage (Google Tag Manager, Google Maps and jQuery CDN and others), adding 1.2 MB and 370 ms of main-thread time.

5 long tasks block the main thread while loading, the longest for 304 ms. During a long task the page ignores taps.

Google Maps costs a phone 147 ms of main-thread work and 396 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.

YouTube costs a phone 0 ms of main-thread work and 418 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.

Polyfills for old browsers add 27 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

6 KiB could be saved by minifying CSS.

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.

Real visitors wait 4.1 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors see the first content after 3.0 s (75th percentile). Good is under 1.8 s.

The first text or image appears after 8.0 s on a phone. Good is under 1.8 s.

Your largest element takes 19.5 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the element shown below.

Visually, the page fills in at 15.0 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 19.7 s. Good is under 3.8 s.

Real visitors wait 1.8 s for your server to start answering (75th percentile). Good is under 800 ms.

Scripts block taps and scrolling for 352 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 87 ms to 91 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.4 MB in 193 requests on a phone: scripts 1.4 MB (75), images 932 KiB (15) and fonts 699 KiB (10). Under 2 MB keeps phones on slow connections fast.

1 image (42 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.

By the Sustainable Web Design model, a visit to your homepage emits about 0.97 g of CO₂e: 116.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

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

2 elements have a tabindex above 0, which scrambles the keyboard order.

Form elements should have a visible label: 1 element on the page fails this check, rated serious by axe-core.

Heading levels should only increase by one: 1 element on the page fails this check, rated moderate by axe-core.

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

No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.

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

No Open Graph image (also missing: og:title, og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.

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

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

The homepage links to 92 pages on tbmgroup.eu and 46 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 /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.

/events, /event-gallery-testimonials, /sponsorship, /about-us, /news-and-articles and /contact-us and 9 others use the same meta description. A description written for each page earns more clicks.

/contact-us, /etn/pharmaxcelerate-building-resilient-pharma-biotech-facilities-quality-systems-2, /etn/9th-annual-cleanroom-design-and-engineering-forum, /etn/7th-annual-ev-charging-infrastructure-development-forum, /etn/ppwr-factory-execution-forum-2026 and /etn/4th-annual-excellence-in-construction-design-engineering-of-battery-factories-forum and 1 other have no <h1> headline, so visitors and search engines get no clear main topic.

/sponsorship, /about-us, /news-and-articles, /blog, /etn/pharmaxcelerate-building-resilient-pharma-biotech-facilities-quality-systems-2 and /etn/9th-annual-cleanroom-design-and-engineering-forum and 2 others took over 3 s to send their HTML from our server.

We fetched 15 pages linked from your homepage (of 24 found) and read each the way a search engine does.

9 of 32 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

Large scripts ship without source maps.

3 links to other sites are dead, for example https://www.tbmtalks.com/ (404).

No Strict-Transport-Security header, so browsers may still try plain http first on a return visit.

No Content-Security-Policy header, the main browser-side defence against injected scripts.

Neither X-Frame-Options nor a CSP frame-ancestors policy is set, so any site can embed yours in a frame.

X-Content-Type-Options: nosniff is missing, so browsers may guess file types.

1 link go through two or more redirects, for example https://sites.google.com/tbm-events.com/avalara/home.

No Referrer-Policy header, so full URLs can leak to the sites you link to.

No Permissions-Policy header to switch off camera, microphone and location for embedded content.

There is no /.well-known/security.txt telling researchers how to report a security problem to you.

tbmgroup.eu has no CAA record, so any certificate authority may issue a certificate for it. A CAA record naming your provider (for example letsencrypt.org) closes that door.

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

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

The homepage has only about 103 words of visible text; thin pages give Google and first-time buyers little to go on.

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

Your phone number appears as text but isn't a tel: link, so phone visitors can't tap to call.

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

The page uses urgency cues (a countdown or limited-time wording).

DMARC is set to p=none, so mail pretending to be tbmgroup.eu is still delivered. Reports are on, so moving to quarantine is the next step.

Email authentication: SPF record 25 points, plus 15 when it ends in -all (10 for ~all); DMARC record 25, plus 25 for a reject policy (15 for quarantine); a DKIM key on a common selector 10.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics and Google Tag Manager (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 4 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.