profiloptik.dk website review

33 files are served with short cache lifetimes, so returning visitors download them again (2.2 MB).

7 images could be 2.1 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 2.3 s faster on a phone.

About 880 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 3.5 s faster on a phone.

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

About 235 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 1.1 s faster on a phone.

Your mobile performance score is 66. Pages that score under 90 lose visitors before the first paint.

4 third-party services load with your homepage (Optanon, charpstar.net and Google Tag Manager and others), adding 2.7 MB and 118 ms of main-thread time.

synsam.com costs a phone 0 ms of main-thread work and 2.4 MB 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 52 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

5 long tasks block the main thread while loading, the longest for 100 ms. During a long task the page ignores taps.

4 KiB could be saved by minifying JavaScript.

Your largest element takes 17.2 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Kvinde med briller”.

The page becomes fully interactive after 22.4 s. Good is under 3.8 s.

Visually, the page fills in at 10.8 s (Speed Index). Good is under 3.4 s.

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

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 135 ms to 124 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 1.6 s to 1.7 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 5.0 MB in 54 requests on a phone: images 2.5 MB (12), scripts 1.9 MB (24) and fonts 278 KiB (5). Under 2 MB keeps phones on slow connections fast.

PO_2FOR1_hero_1024x768_v1_L.jpg is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

4 images (466 KiB) are 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.

1 image further down the page (100 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 1.41 g of CO₂e: 169.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Elements with visible text labels do not have matching accessible names. (34 elements).

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

No twitter:card tag. X falls back to Open Graph, which is set, so this is minor.

The homepage links to 168 pages on profiloptik.dk and 3 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.profiloptik.dk/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://www.profiloptik.dk/min-konto/log-ind, https://www.profiloptik.dk/find-butik and https://www.profiloptik.dk/kontakt-os use the same meta description. A description written for each page earns more clicks.

https://www.profiloptik.dk/glastyper has no <h1> headline, so visitors and search engines get no clear main topic.

https://www.profiloptik.dk/min-konto/log-ind has under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

https://www.profiloptik.dk/briller/tom-ford took over 3 s to send its HTML from our server.

We fetched 15 pages linked from your homepage (of 126 found) and read each the way a search engine does.

Large scripts ship without source maps.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

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 997 words of visible text.

Before a visitor clicks anything, the page loads Google Tag Manager (measured from a US location before any click). A consent tool (OneTrust) is installed; check it blocks these until visitors agree where the law requires it.

Opening the homepage sets 4 cookies (measured from a US location before any click).

Loading the homepage contacts 7 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.