synaxon.de website review

9 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.9 s.

85 files are served with short cache lifetimes, so returning visitors download them again (13.6 MB).

Your mobile performance score is 85. Pages that score under 90 lose visitors before the first paint.

About 104 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 430 ms faster on a phone.

About 23 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 150 ms faster on a phone.

2 long tasks block the main thread while loading, the longest for 69 ms. During a long task the page ignores taps.

1 third-party service load with your homepage (tabnav.com), adding 28 KiB and 19 ms of main-thread time.

7 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.

4 KiB could be saved by minifying CSS.

The page becomes fully interactive after 28.5 s. Good is under 3.8 s.

Visually, the page fills in at 8.8 s (Speed Index). Good is under 3.4 s.

The layout shifts by 0.129 while loading, so content jumps under the reader's thumb. Good is under 0.1.

The first text or image appears after 1.8 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 2026-11-07, real Chrome visitors' tap response (inp) went from 139 ms to 139 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 13.6 MB in 90 requests on a phone: media 7.9 MB (2), fonts 4.8 MB (6) and scripts 418 KiB (48). Under 2 MB keeps phones on slow connections fast.

1 image further down the page (41 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 3.86 g of CO₂e: 462.8 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

3 form fields have no label, so screen readers announce an empty box and autofill guesses.

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

The homepage links to 70 pages on synaxon.de and 8 external pages.

There is no https://synaxon.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://synaxon.com/de-de and https://synaxon.com/at-de all use the title “SYNAXON – der Dienstleister für IT-Dienstleister”, and 1 other title repeat too. Search engines can't tell which page to show for a search, so each competes with the others.

We fetched 15 pages linked from your homepage (of 40 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”.

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 (1 required). Every extra field lowers completion.

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 1,083 words of visible text.

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