onyxproducts.com website review

5 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.1 s.

Your mobile performance score is 81. Pages that score under 90 lose visitors before the first paint.

20 files are served with short cache lifetimes, so returning visitors download them again (276 KiB).

About 158 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 380 ms faster on a phone.

About 104 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 2.1 s on main-thread work while loading, 1.2 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Dynamic Yield, Shopify and Hubspot and others), adding 576 KiB and 378 ms of main-thread time.

2 long tasks block the main thread while loading, the longest for 81 ms. During a long task the page ignores taps.

1 image could be 20 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

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.

3 KiB could be saved by minifying CSS.

The page becomes fully interactive after 11.1 s. Good is under 3.8 s.

Your largest element takes 4.2 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

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

Visually, the page fills in at 3.6 s (Speed Index). Good is under 3.4 s.

Your homepage downloads 2.1 MB in 223 requests on a phone: other files 890 KiB (128), scripts 768 KiB (56) and images 178 KiB (27). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 0.60 g of CO₂e: 72.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

30 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.

Headings skip levels (h1 → h6 and h1 → h3), which makes the page harder to scan with a screen reader.

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

Your title is only 20 characters: “ShipStation Supplies”. Between 30 and 65 characters leaves room to say what you do and for whom.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

There are 2 <h1> headlines (“ShipStation Supplies” and “Everything you need to ship, in one place”). One clear main headline is easier for people and search engines.

No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.

The homepage links to 111 pages on onyxproducts.com and 7 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.

https://supplies.shipstation.com/pages/shipstation-bundles, https://supplies.shipstation.com/collections/hardware, https://supplies.shipstation.com/collections/printer-comparison, https://supplies.shipstation.com/collections/digital-scales, https://supplies.shipstation.com/collections/scanners and https://supplies.shipstation.com/collections/shipping-labels and 5 others have no meta description, so Google writes the search snippet from whatever text it finds.

https://supplies.shipstation.com/collections/hardware, https://supplies.shipstation.com/collections/printer-comparison, https://supplies.shipstation.com/collections/digital-scales, https://supplies.shipstation.com/collections/scanners, https://supplies.shipstation.com/collections/shipping-labels and https://supplies.shipstation.com/collections/shipping-label-sheets and 4 others have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 33 found) and read each the way a search engine does.

2 errors were logged to the browser console while the page loaded, for example “Invalid or unexpected token”.

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 phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

The homepage carries about 465 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager and Segment (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 18 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 25 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.