kahunagrip.com website review

About 388 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.3 s faster on a phone.

3 images could be 204 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 1.1 s faster on a phone.

Your mobile performance score is 61. Pages that score under 90 lose visitors before the first paint.

5 third-party services load with your homepage (Google Tag Manager, Google/Doubleclick Ads and Other Google APIs/SDKs and others), adding 803 KiB and 544 ms of main-thread time.

Google Tag Manager costs a phone 542 ms of main-thread work and 737 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.

1 file blocks the first paint until they finish downloading. Deferring or inlining it could save about 350 ms.

7 long tasks block the main thread while loading, the longest for 193 ms. During a long task the page ignores taps.

Polyfills for old browsers add 12 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.

Your largest element takes 10.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Kahuna Grip”.

The page becomes fully interactive after 10.2 s. Good is under 3.8 s.

Visually, the page fills in at 5.5 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 401 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.

1 image is downloaded at several times the size a phone draws it, for example kahuna-mark.png at 500 px wide, shown at 81 px. Resized copies would save about 51 KiB.

2 images (202 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 (67 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 0.41 g of CO₂e: 49.3 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

The homepage links to 24 pages on kahunagrip.com and 12 external pages.

There is no https://kahunagrip.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.

We fetched 7 pages linked from your homepage and read each the way a search engine does.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

There is no form on the homepage, so every lead has to click through to another page first.

The homepage carries about 885 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics and Google Tag Manager (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 4 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 6 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.