stericsson.com website review

22 images could be 1.0 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 3.1 s faster on a phone.

9 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.3 s.

Your mobile performance score is 67. Pages that score under 90 lose visitors before the first paint.

About 29 KiB of CSS is downloaded but never applied 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 97 ms. During a long task the page ignores taps.

Polyfills for old browsers add 10 KiB JavaScript that modern phones do not need.

2 third-party services load with your homepage (Cloudflare and Google Fonts), adding 26 KiB and 5 ms of main-thread time.

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.

1 file is served with short cache lifetimes, so returning visitors download them again (4 KiB).

Your largest element takes 6.9 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

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

The page becomes fully interactive after 6.9 s. Good is under 3.8 s.

Visually, the page fills in at 4.9 s (Speed Index). Good is under 3.4 s.

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

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

mobile-phone.jpg weighs 635 KiB. On a phone connection a single image that size takes seconds.

1 image is downloaded at several times the size a phone draws it, for example mobile-phone.jpg at 1,920 px wide, shown at 80 px. Resized copies would save about 626 KiB.

5 images (999 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.

6 images further down the page (308 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 0.45 g of CO₂e: 53.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

1 link inside paragraphs relies on colour alone to stand out.

All page content should be contained by landmarks: 43 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.

Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.

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

Headings skip levels (h2 → h4, h4 → h6 and h4 → h6), which makes the page harder to scan with a screen reader.

Your <h1> is empty.

The homepage links to 129 pages on stericsson.com and 16 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.stericsson.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.

Your homepage links to https://www.stericsson.com/author/zorsef and https://www.stericsson.com/author/carrots-and-sugar, which answer with an error. Visitors hit a dead end and search engines drop them.

https://www.stericsson.com/category/eula, https://www.stericsson.com/contact, https://www.stericsson.com/beyond-the-beaches-how-to-plan-a-day-trip-combining-corbeddu-cave-with-a-scenic-lanaitho-valley-hike, https://www.stericsson.com/category/development, https://www.stericsson.com/category/android and https://www.stericsson.com/get-yourself-out-of-a-funk-and-get-back-to-work and 3 others have no meta description, so Google writes the search snippet from whatever text it finds.

We fetched 15 pages linked from your homepage (of 48 found) and read each the way a search engine does.

58 of 101 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

2 images are served at too low a resolution for sharp phone screens.

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

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 1,209 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 3 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.