calzuro.com website review

A phone's processor spends 11.2 s on main-thread work while loading, 2.0 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

The page has 3,495 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

20 images could be 1.6 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

21 files are served with short cache lifetimes, so returning visitors download them again (1.5 MB).

8 third-party services load with your homepage (Yotpo, okendo.io and Attentive and others), adding 2.4 MB and 771 ms of main-thread time.

Your mobile performance score is 59. Pages that score under 90 lose visitors before the first paint.

6 files block the first paint until they finish downloading. Deferring or inlining them could save about 650 ms.

About 477 KiB of JavaScript is downloaded but never used on this page.

Attentive costs a phone 140 ms of main-thread work and 1.3 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.

Yotpo costs a phone 213 ms of main-thread work and 322 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.

okendo.io costs a phone 166 ms of main-thread work and 477 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.

14 long tasks block the main thread while loading, the longest for 238 ms. During a long task the page ignores taps.

About 27 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.

Polyfills for old browsers add 33 KiB JavaScript that modern phones do not need.

14 KiB could be saved by minifying JavaScript.

12 KiB JavaScript is shipped twice across bundles.

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 20.7 s. Good is under 3.8 s.

Visually, the page fills in at 12.1 s (Speed Index). Good is under 3.4 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.

Real visitors wait 235 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

Real visitors wait 846 ms for your server to start answering (75th percentile). Good is under 800 ms.

Scripts block taps and scrolling for 456 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 153 ms to 146 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 5.7 MB in 234 requests on a phone: images 3.3 MB (31), scripts 1.4 MB (107) and fonts 621 KiB (17). Under 2 MB keeps phones on slow connections fast.

original-4.webp weighs 575 KiB. On a phone connection a single image that size takes seconds.

6 images (1.2 MB) 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 (38 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 1.61 g of CO₂e: 192.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

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.

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

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

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

There are 2 <h1> headlines (“Your Everyday” and “Comfort Starts Here”). One clear main headline is easier for people and search engines.

Your meta description is 283 characters; Google truncates after about 160, so the end of your pitch is cut.

1 link use generic text like “click here” or “learn more”, which tells Google nothing about the page behind it.

The homepage links to 228 pages on calzuro.com and 15 external pages.

https://calzuro.com/pages/current-offers, https://calzuro.com/pages/the-calzuro-difference, https://calzuro.com/collections/shop-all, https://calzuro.com/collections/shoes, https://calzuro.com/collections/heel-strap-kits and https://calzuro.com/collections/heel-strap-charms and 2 others have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 84 found) and read each the way a search engine does.

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 “Error sending user session Error: Shopify session id is missing”.

Social proof on the homepage: 47 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

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 1,358 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Meta Pixel and Pinterest Tag 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 21 cookies, 1 of them by other companies (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 47 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.