biohazardinc.com website review

8 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.2 s.

8 third-party services load with your homepage (Shopify, Clarity and productessentials.app and others), adding 1.8 MB and 894 ms of main-thread time.

About 758 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 300 ms faster on a phone.

Your mobile performance score is 60. Pages that score under 90 lose visitors before the first paint.

Shopify costs a phone 464 ms of main-thread work and 677 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.

A phone's processor spends 2.9 s on main-thread work while loading, 1.5 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

The page has 2,536 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

tidio.co costs a phone 71 ms of main-thread work and 515 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.

11 images could be 246 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

About 74 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 150 ms faster on a phone.

Polyfills for old browsers add 154 KiB JavaScript that modern phones do not need.

12 files are served with short cache lifetimes, so returning visitors download them again (147 KiB).

3 long tasks block the main thread while loading, the longest for 80 ms. During a long task the page ignores taps.

6 KiB could be saved by minifying CSS.

6 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.

Your largest element takes 6.8 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Trust Biohazard Inc to have your back! We help companies th…”.

The page becomes fully interactive after 14.4 s. Good is under 3.8 s.

The layout shifts by 0.222 while loading, so content jumps under the reader's thumb. Good is under 0.1.

Visually, the page fills in at 4.8 s (Speed Index). Good is under 3.4 s.

The first text or image appears after 2.3 s on a phone. Good is under 1.8 s.

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

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 112 ms to 103 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 1.7 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 4.9 MB in 251 requests on a phone: scripts 1.9 MB (85), other files 1.7 MB (103) and images 829 KiB (35). Under 2 MB keeps phones on slow connections fast.

freegiftbanner_homepage_3.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 1.39 g of CO₂e: 166.3 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 element use ARIA attributes their role does not allow, which confuses screen readers.

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

All page content should be contained by landmarks: 5 elements on the page fail this check, rated moderate by axe-core.

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

Headings should not be empty: 5 elements on the page fail this check, rated minor by axe-core.

Alternative text of images should not be repeated as text: 3 elements on the page fail this check, rated minor by axe-core.

Elements with visible text labels do not have matching accessible names. (1 element).

2 links use generic text like “click here” or “learn more”, which tells Google nothing about the page behind them.

The homepage links to 414 pages on biohazardinc.com and 8 external pages.

https://biohazardinc.com/pages/cannabis-packaging, https://biohazardinc.com/collections/new-smoke-shop-dispensary-supplies, https://biohazardinc.com/pages/child-resistant-packaging, https://biohazardinc.com/collections/child-resistant, https://biohazardinc.com/collections/bottles and https://biohazardinc.com/collections/concentrate-containers-1 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 163 found) and read each the way a search engine does.

7 of 18 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

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

1 image is served at too low a resolution for sharp phone screens.

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

Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

The homepage shows no opening hours. If customers visit or call, show when.

The homepage carries about 1,117 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Klaviyo and Microsoft Clarity (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 15 cookies, 1 of them by other companies (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 36 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.