paleolf.org website review

12 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.3 s.

Your mobile performance score is 62. Pages that score under 90 lose visitors before the first paint.

20 images could be 570 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 350 ms faster on a phone.

8 third-party services load with your homepage (Klaviyo, Google Tag Manager and Shopify and others), adding 1,024 KiB and 658 ms of main-thread time.

About 597 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 98 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 300 ms faster on a phone.

A phone's processor spends 3.8 s on main-thread work while loading, 1.2 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

The page has 2,290 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Klaviyo costs a phone 164 ms of main-thread work and 312 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.

31 files are served with short cache lifetimes, so returning visitors download them again (246 KiB).

10 long tasks block the main thread while loading, the longest for 184 ms. During a long task the page ignores taps.

Polyfills for old browsers add 57 KiB JavaScript that modern phones do not need.

46 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.

2 KiB could be saved by minifying CSS.

The page becomes fully interactive after 19.2 s. Good is under 3.8 s.

Your largest element takes 7.5 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

Visually, the page fills in at 7.7 s (Speed Index). Good is under 3.4 s.

38 images have no width and height attributes, so the layout jumps as each one loads.

The first text or image appears after 2.1 s on a phone. Good is under 1.8 s.

Scripts block taps and scrolling for 226 ms in total while the page loads. Good is under 200 ms.

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

Your homepage downloads 18.3 MB in 281 requests on a phone: media 12.1 MB (3), images 3.7 MB (53) and scripts 1.6 MB (111). Under 2 MB keeps phones on slow connections fast.

imagen_producto_ZIM.webp weighs 499 KiB. On a phone connection a single image that size takes seconds.

14 images (2.6 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.

By the Sustainable Web Design model, a visit to your homepage emits about 5.20 g of CO₂e: 623.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

10 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.

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

1 form field has no label, so screen readers announce an empty box and autofill guesses.

Headings skip levels (h2 → h4), which makes the page harder to scan with a screen reader.

Your canonical URL points to paleolf.com, not paleolf.org, so Google may credit that host instead.

Your meta description is 214 characters; Google truncates after about 160, so the end of your pitch is cut.

Your <h1> is empty.

The homepage links to 183 pages on paleolf.org and 35 external pages.

We fetched 15 pages linked from your homepage (of 80 found) and read each the way a search engine does.

4 errors were logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_FAILED”.

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

Social proof on the homepage: 4 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

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 477 words of visible text.

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 21 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 51 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.