waterdrop.sk website review

Your mobile performance score is 47. Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

A phone's processor spends 9.0 s on main-thread work while loading, 2.9 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

The page has 3,418 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

8 third-party services load with your homepage (Google Tag Manager, Klaviyo and Optanon and others), adding 36.2 MB and 1.1 s of main-thread time.

Shopify costs a phone 71 ms of main-thread work and 34.6 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.

26 images could be 954 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 500 ms faster on a phone.

About 821 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.

About 119 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 750 ms faster on a phone.

10 files block the first paint until they finish downloading. Deferring or inlining them could save about 850 ms.

Google Tag Manager costs a phone 562 ms of main-thread work and 499 KiB 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.

12 long tasks block the main thread while loading, the longest for 264 ms. During a long task the page ignores taps.

Klaviyo costs a phone 161 ms of main-thread work and 350 KiB 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.

Optanon costs a phone 109 ms of main-thread work and 307 KiB 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.

LoyaltyLion costs a phone 72 ms of main-thread work and 336 KiB 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.

18 files are served with short cache lifetimes, so returning visitors download them again (116 KiB).

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 100 ms).

Polyfills for old browsers add 27 KiB JavaScript that modern phones do not need.

9 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.

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

The page becomes fully interactive after 26.0 s. Good is under 3.8 s.

Your largest element takes 8.6 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Skupina formálne oblečených ľudí na slávnostnej večeri, sed…”.

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

Scripts block taps and scrolling for 813 ms in total while the page loads. Good is under 200 ms.

Real visitors wait 237 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 129 ms to 163 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 2.0 s to 2.0 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 40.5 MB in 554 requests on a phone: media 33.9 MB (7), scripts 2.2 MB (177) and images 2.0 MB (85). Under 2 MB keeps phones on slow connections fast.

1 image is downloaded at several times the size a phone draws it, for example 2-do-not-delete-social-proof-thumbnail.png at 1,000 px wide, shown at 58 px. Resized copies would save about 62 KiB.

By the Sustainable Web Design model, a visit to your homepage emits about 11.47 g of CO₂e: 1376.1 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

ARIA dialog and alertdialog nodes should have an accessible name: 1 element on the page fails 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.

All page content should be contained by landmarks: 2 elements on the page fail this check, rated moderate by axe-core.

1 tap target is too small or too close together to hit reliably with a finger.

[lang] attributes do not have a valid value (1 element).

ARIA role should be appropriate for the element: 1 element on the page fails this check, rated minor by axe-core.

Headings should not be empty: 1 element on the page fails this check, rated minor by axe-core.

Elements with visible text labels do not have matching accessible names. (2 elements).

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

There are 8 <h1> headlines (“”, “Hľadaj” and “Košík”). One clear main headline is easier for people and search engines.

The homepage links to 165 pages on waterdrop.sk and 12 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.

Your homepage links to https://waterdrop.sk/collections/karasconyi-ajanlatok, which answers with an error. Visitors hit a dead end and search engines drop it.

https://waterdrop.sk/collections/vianocne-darceky, https://waterdrop.sk/collections/microenergy and https://waterdrop.sk/collections/nerezove-flase took over 3 s to send their HTML from our server.

We fetched 15 pages linked from your homepage (of 76 found) and read each the way a search engine does.

14 of 43 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

3 errors were logged to the browser console while the page loaded, for example “Refused to apply style from 'https://waterdrop.sk/cdn/shop/t/33/assets/design-pack-styles.css?v=58617' because its MIME…”.

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: 66 customer or partner logos. Pairing it with named testimonials or customer logos makes it far more convincing.

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 641 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Tag Manager and Klaviyo (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 5 cookies, 1 of them by other companies (measured from a US location before any click).

Loading the homepage contacts 29 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.