ondgas.com website review

amaicdn.com costs a phone 2.0 s of main-thread work and 514 KiB of downloads while your page loads. That alone is enough to make taps feel slow. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

1 long task block the main thread while loading, the longest for 2.6 s. During a long task the page ignores taps.

8 third-party services load with your homepage (amaicdn.com, Shopify and Hexton and others), adding 878 KiB and 2.1 s of main-thread time.

Your mobile performance score is 56. Pages that score under 90 lose visitors before the first paint.

12 files are served with short cache lifetimes, so returning visitors download them again (420 KiB).

A phone's processor spends 3.9 s on main-thread work while loading, 2.5 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

About 286 KiB of JavaScript is downloaded but never used on this page.

3 images could be 53 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

About 31 KiB of CSS is downloaded but never applied on this page.

22 KiB could be saved by minifying JavaScript.

Polyfills for old browsers add 10 KiB JavaScript that modern phones do not need.

6 KiB could be saved by minifying CSS.

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

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.

Scripts block taps and scrolling for 2.6 s in total while the page loads. Good is under 200 ms.

Visually, the page fills in at 8.8 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 11.0 s. Good is under 3.8 s.

Real visitors wait 3.8 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors see the first content after 2.5 s (75th percentile). Good is under 1.8 s.

The first text or image appears after 2.6 s on a phone. Good is under 1.8 s.

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

Your largest element takes 2.6 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “SHOP OUR MERCH”. Most of its time is element render delay (3.2 s).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 71 ms to 83 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 1.9 s to 2.4 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 2.3 MB in 175 requests on a phone: scripts 927 KiB (40), other files 768 KiB (98) and images 423 KiB (22). Under 2 MB keeps phones on slow connections fast.

IMG_8246.png is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

By the Sustainable Web Design model, a visit to your homepage emits about 0.64 g of CO₂e: 76.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 images have no alt text, which hurts accessibility and image search.

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

Your title is only 6 characters: “ONDGAS”. Between 30 and 65 characters leaves room to say what you do and for whom.

The homepage links to 41 pages on ondgas.com and 17 external pages.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

There is no https://ondgas.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.

https://ondgas.com/collections/all and https://ondgas.com/collections/newest-products/products/ondgas-looney-t-shirt have no meta description, so Google writes the search snippet from whatever text it finds.

Your homepage links to 1 page by a URL that isn't its canonical one, for example https://ondgas.com/collections/newest-products/products/ondgas-looney-t-shirt, whose canonical is https://ondgas.com/products/ondgas-looney-t-shirt. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

We fetched 15 pages linked from your homepage (of 25 found) and read each the way a search engine does.

8 images are displayed at the wrong aspect ratio, so they look stretched or squashed.

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

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.

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 323 words of visible text.

Before a visitor clicks anything, the page loads Google Analytics, Google Tag Manager, Meta Pixel and TikTok 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 12 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 18 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.