slimcase.ph website review

About 689 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 750 ms faster on a phone.

Your mobile performance score is 78. Pages that score under 90 lose visitors before the first paint.

7 third-party services load with your homepage (vitals.app, Clarity and Shopify and others), adding 1.3 MB and 499 ms of main-thread time.

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 500 ms.

A phone's processor spends 3.8 s on main-thread work while loading, 1.1 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

vitals.app costs a phone 209 ms of main-thread work and 378 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.

The page has 2,108 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Shopify costs a phone 111 ms of main-thread work and 571 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.

azurefd.net costs a phone 65 ms of main-thread work and 321 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.

About 75 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.

7 long tasks block the main thread while loading, the longest for 207 ms. During a long task the page ignores taps.

7 images could be 150 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

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

4 files are served with short cache lifetimes, so returning visitors download them again (15 KiB).

Polyfills for old browsers add 10 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.

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 11.8 s. Good is under 3.8 s.

Your largest element takes 4.7 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

Real visitors wait 2.9 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors wait 212 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

For real visitors the layout shifts by 0.12 (75th percentile). Good is under 0.1.

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 137 ms to 211 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 1.7 s to 2.1 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Real visitors wait 915 ms for your server to start answering (75th percentile). Good is under 800 ms.

Visually, the page fills in at 4.0 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 211 ms in total while the page loads. Good is under 200 ms.

Your homepage downloads 3.3 MB in 208 requests on a phone: scripts 1.4 MB (77), images 950 KiB (27) and other files 755 KiB (93). Under 2 MB keeps phones on slow connections fast.

EN-KV_LAUNCHING_IP18_4X5_a4e8e914-95f5-48ba-a088-7fd9a7ad579 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).

2 images (83 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 (29 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 0.93 g of CO₂e: 111.4 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

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

Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.

The viewport tag blocks pinch-zoom, which low-vision visitors rely on.

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

ARIA role should be appropriate for the element: 6 elements on the page fail this check, rated minor by axe-core.

Alternative text of images should not be repeated as text: 1 element on the page fails this check, rated minor by axe-core.

The homepage links to 133 pages on slimcase.ph and 5 external pages.

https://slimcase.ph/collections/all-product, https://slimcase.ph/collections/slimcase-classic, https://slimcase.ph/collections/slimcase-for-iphone-18-pro-max, https://slimcase.ph/collections/slimcase-for-iphone-18-pro, https://slimcase.ph/collections/slimcase-for-iphone-17-pro-max and https://slimcase.ph/collections/slimcase-for-iphone-17-pro and 2 others have no meta description, so Google writes the search snippet from whatever text it finds.

https://slimcase.ph/collections/slimcase-clearance, https://slimcase.ph/collections/all-product, https://slimcase.ph/collections/slimcase-classic, https://slimcase.ph/collections/slimcase-for-iphone-18-pro-max and https://slimcase.ph/collections/slimcase-for-iphone-18-pro have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 68 found) and read each the way a search engine does.

16 of 35 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

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 256 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Meta Pixel and Microsoft Clarity and 1 more (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 25 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 27 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.