biosil.beauty website review

4 images could be 185 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 1.0 s faster on a phone.

Your mobile performance score is 72. Pages that score under 90 lose visitors before the first paint.

About 181 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 600 ms faster on a phone.

5 files block the first paint until they finish downloading. Deferring or inlining them could save about 600 ms.

A phone's processor spends 2.5 s on main-thread work while loading, 650 ms of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (cloudfront.net, Shopify and rechargecdn.com and others), adding 860 KiB and 383 ms of main-thread time.

28 files are served with short cache lifetimes, so returning visitors download them again (233 KiB).

4 long tasks block the main thread while loading, the longest for 121 ms. During a long task the page ignores taps.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).

Polyfills for old browsers add 29 KiB JavaScript that modern phones do not need.

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.

3 KiB could be saved by minifying JavaScript.

Your largest element takes 11.4 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “We and our partners, including Shopify, use cookies and oth…”.

The page becomes fully interactive after 16.0 s. Good is under 3.8 s.

Visually, the page fills in at 3.5 s (Speed Index). Good is under 3.4 s.

1 image 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 103 ms to 121 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 1.3 s to 1.4 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 24.4 MB in 274 requests on a phone: media 20.3 MB (4), images 2.2 MB (37) and other files 808 KiB (110). Under 2 MB keeps phones on slow connections fast.

image_10.svg weighs 1.5 MB. On a phone connection a single image that size takes seconds.

1 image further down the page (1.5 MB) 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 6.93 g of CO₂e: 831.4 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 buttons have no accessible name, so screen readers announce just “button”.

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

Links must have discernible text: 12 elements on the page fail this check, rated serious by axe-core.

Scrollable region must have keyboard access: 1 element on the page fails this check, rated serious by axe-core.

5 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.

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

No meta description, so Google writes its own snippet from whatever text it finds.

Your title is only 12 characters: “Biosil Store”. Between 30 and 65 characters leaves room to say what you do and for whom.

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

Your <h1> is empty.

The homepage links to 86 pages on biosil.beauty and 8 external pages.

https://www.biosil.beauty/collections/skin-health, https://www.biosil.beauty/collections/beauty-protein, https://www.biosil.beauty/collections/new-formulas, https://www.biosil.beauty/pages/results, https://www.biosil.beauty/pages/expert-reviews and https://www.biosil.beauty/pages/ingredients and 2 others have no meta description, so Google writes the search snippet from whatever text it finds.

https://www.biosil.beauty/collections/all-products, https://www.biosil.beauty/collections/skin-health, https://www.biosil.beauty/collections/hair-care, https://www.biosil.beauty/collections/womens-health-1, https://www.biosil.beauty/collections/body-renewal and https://www.biosil.beauty/collections/beauty-protein and 7 others have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 37 found) and read each the way a search engine does.

6 of 25 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

1 error was logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_FAILED”.

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.

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 577 words of visible text.

Before a visitor clicks anything, the page loads Klaviyo (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 5 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 23 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.