zenithnutrition.com website review

Shopify costs a phone 162 ms of main-thread work and 469 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 175 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.

8 third-party services load with your homepage (Shopify, jQuery CDN and cloudfront.net and others), adding 542 KiB and 177 ms of main-thread time.

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

About 142 KiB of CSS is downloaded but never applied on this page.

1 long task block the main thread while loading, the longest for 101 ms. During a long task the page ignores taps.

4 files are served with short cache lifetimes, so returning visitors download them again (5 KiB).

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

3 KiB could be saved by minifying JavaScript.

The page becomes fully interactive after 8.5 s. Good is under 3.8 s.

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 3.5 s (Speed Index). Good is under 3.4 s.

Your largest element takes 2.5 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “We are under maintenance”. Most of its time is element render delay (1.5 s).

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 159 ms to 156 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 3.3 s to 3.3 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

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.

By the Sustainable Web Design model, a visit to your homepage emits about 0.43 g of CO₂e: 51.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Input buttons must have discernible text: 1 element on the page fails this check, rated critical by axe-core.

Form elements must have labels: 1 element on the page fails this check, rated critical by axe-core.

Links must have discernible text: 1 element on the page fails this check, rated serious by axe-core.

All page content should be contained by landmarks: 3 elements on the page fail this check, rated moderate by axe-core.

Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.

The robots meta tag says “noindex, follow”: Google is told not to list this page at all.

No meta description, so Google writes its own snippet from whatever text it finds.

There is no <h1>, so neither visitors nor Google get a clear main headline.

Google's crawler is blocked from indexing this page.

Your title is only 16 characters: “Zenith Nutrition”. Between 30 and 65 characters leaves room to say what you do and for whom.

No XML sitemap at https://zenithnutrition.com/sitemap.xml, so Google discovers your pages only by following links.

The homepage links to only 0 pages on your own site, so visitors and crawlers find few routes into the rest of it.

Open Graph is missing og:description, so shared links fall back to guesses.

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

There is no https://zenithnutrition.com/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

6 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.

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.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

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.

The homepage has only about 13 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 Meta Pixel (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 8 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 13 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.