medimax.de website review

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.4 s.

The page has 3,007 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

37 files are served with short cache lifetimes, so returning visitors download them again (360 KiB).

Your mobile performance score is 76 (desktop: 92). Pages that score under 90 lose visitors before the first paint.

About 147 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.

7 images could be 190 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 250 ms faster on a phone.

About 135 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 280 ms faster on a phone.

Polyfills for old browsers add 27 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 250 ms faster on a phone.

3 long tasks block the main thread while loading, the longest for 116 ms. During a long task the page ignores taps.

2 third-party services load with your homepage (electronicpartner.io and team-ec.com), adding 85 KiB and 0 ms of main-thread time.

8 KiB could be saved by minifying CSS.

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

The page becomes fully interactive after 11.0 s. Good is under 3.8 s.

Visually, the page fills in at 7.0 s (Speed Index). Good is under 3.4 s.

The first text or image appears after 3.1 s on a phone. Good is under 1.8 s.

Your largest element takes 3.8 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Abbildung des aktuellen Werbeprospektes mit Angeboten zu El…”.

19 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 130 ms to 144 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 1.4 s to 1.6 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 2.1 MB in 66 requests on a phone: images 1.4 MB (43), scripts 394 KiB (15) and stylesheets 155 KiB (1). Under 2 MB keeps phones on slow connections fast.

8 images further down the page (458 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

1 image (73 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 0.60 g of CO₂e: 72.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

All page content should be contained by landmarks: 13 elements on the page fail this check, rated moderate by axe-core.

Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 2 elements on the page fail this check, rated moderate by axe-core.

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

ARIA role should be appropriate for the element: 11 elements on the page fail this check, rated minor by axe-core.

There is no <h1>, so neither visitors nor Google get a clear main headline.

Structured data found (WebSite) but with 1 problem, for example “WebSite: missing name”.

Open Graph is missing og:description, so shared links fall back to guesses.

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

The homepage links to 555 pages on medimax.de and 25 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.

robots.txt blocks GPTBot and CCBot, which collect pages to train models. That's a legitimate choice and doesn't by itself stop the site appearing in AI answers, which the crawlers above handle.

/angebote and /c/773/tv-audio/tv-beamer/4k-uhd-beamer have no meta description, so Google writes the search snippet from whatever text it finds.

/c/472/tv-audio, /c/773/tv-audio/tv-beamer/4k-uhd-beamer, /c/131/tv-audio/tv-beamer/leinwaende, /c/132/tv-audio/zubehoer-tv-beamer and /c/134/tv-audio/zubehoer-tv-beamer/wandhalterungen have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 183 found) and read each the way a search engine does.

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

The server only offers HTTP/1.1, so browsers open several connections and load files more slowly. Most hosts and CDNs turn on HTTP/2 with a setting.

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.

medimax.de 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.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

Social proof on the homepage: 3 trust badges. Pairing it with named testimonials or customer logos makes it far more convincing.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

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 480 words of visible text.

medimax.de has no DMARC record, so nothing tells receivers what to do with mail that fails SPF or DKIM. Gmail and Yahoo require DMARC from bulk senders.

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.

Opening the homepage sets 3 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 2 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.