shopcsb.com website review

A phone's processor spends 5.1 s on main-thread work while loading, 1.5 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

Your mobile performance score is 71 (desktop: 86). Pages that score under 90 lose visitors before the first paint.

8 third-party services load with your homepage (Google Tag Manager, Yotpo and Clarity and others), adding 1.8 MB and 768 ms of main-thread time.

About 727 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.

42 files are served with short cache lifetimes, so returning visitors download them again (767 KiB).

Google Tag Manager costs a phone 215 ms of main-thread work and 329 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.

Yotpo costs a phone 172 ms of main-thread work and 334 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 1,586 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

instant.one costs a phone 42 ms of main-thread work and 306 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.

conversion.io costs a phone 34 ms of main-thread work and 316 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.

3 files block the first paint until they finish downloading. Deferring or inlining them could save about 150 ms.

5 long tasks block the main thread while loading, the longest for 149 ms. During a long task the page ignores taps.

About 61 KiB of CSS is downloaded but never applied on this page.

60 KiB could be saved by minifying JavaScript.

Polyfills for old browsers add 38 KiB JavaScript that modern phones do not need.

1 image could be 12 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

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.

The page becomes fully interactive after 21.7 s. Good is under 3.8 s.

Your largest element takes 5.5 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 2.5 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 4.3 s (Speed Index). Good is under 3.4 s.

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' tap response (inp) went from 218 ms to 221 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 1.7 s to 1.6 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.6 MB in 288 requests on a phone: scripts 2.1 MB (127), other files 1.0 MB (122) and images 279 KiB (18). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 1.03 g of CO₂e: 123.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

The homepage links to 207 pages on shopcsb.com and 12 external pages.

https://www.shopcsb.com/collections/serenity-soft-two-tone, https://www.shopcsb.com/collections/rotation, https://www.shopcsb.com/collections/solar, https://www.shopcsb.com/collections/between-rounds and https://www.shopcsb.com/collections/core have no meta description, so Google writes the search snippet from whatever text it finds.

https://www.shopcsb.com/pages/bundles has no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 77 found) and read each the way a search engine does.

25 of 37 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

The page uses 1 deprecated browser API that will stop working in future browsers (“Unload event listeners are deprecated and will be removed.”).

6 errors were logged to the browser console while the page loaded, for example “❌ [WAIT-FOR-UTILS] Growi cookie utilities not loaded after 5 retries (500ms total)”.

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.

The homepage has only about 128 words of visible text; thin pages give Google and first-time buyers little to go on.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Klaviyo and Meta Pixel and 2 mores (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 56 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.