jemena.com.au website review

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

About 770 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 900 ms faster on a phone.

Your mobile performance score is 67. Pages that score under 90 lose visitors before the first paint.

About 141 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 750 ms faster on a phone.

8 third-party services load with your homepage (Google Tag Manager, Facebook and Google Maps and others), adding 1.3 MB and 599 ms of main-thread time.

13 files are served with short cache lifetimes, so returning visitors download them again (652 KiB).

Google Tag Manager costs a phone 337 ms of main-thread work and 600 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.

Google Maps costs a phone 98 ms of main-thread work and 393 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.

3 images could be 32 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

7 long tasks block the main thread while loading, the longest for 163 ms. During a long task the page ignores taps.

Polyfills for old browsers add 49 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.

The page becomes fully interactive after 13.7 s. Good is under 3.8 s.

Your largest element takes 4.3 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 86 ms to 103 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

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

Scripts block taps and scrolling for 334 ms in total while the page loads. Good is under 200 ms.

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

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 1.2 s to 1.1 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

By the Sustainable Web Design model, a visit to your homepage emits about 0.54 g of CO₂e: 65.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 button has no accessible name, so screen readers announce just “button”.

All page content should be contained by landmarks: 8 elements on the page fail this check, rated moderate by axe-core.

The page has no <main> landmark, so screen-reader users cannot jump straight to the content.

The skip-link target should exist and be focusable: 1 element on the page fails this check, rated moderate by axe-core.

1 form field has no label, so screen readers announce an empty box and autofill guesses.

Your title is only 13 characters: “Home | Jemena”. Between 30 and 65 characters leaves room to say what you do and for whom.

Your meta description is 199 characters; Google truncates after about 160, so the end of your pitch is cut.

Structured data found (Organization) but with 1 problem, for example “Organization: sameAs is an empty list”.

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

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

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

The homepage links to 17 pages on jemena.com.au and 5 external pages.

Your Organization JSON-LD is missing sameAs (social profiles), description and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

There is no https://www.jemena.com.au/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://www.jemena.com.au/about-us/privacy-policy and https://www.jemena.com.au/link/4be877bc64f849d483664252b1b4fb90.aspx all use the title “Privacy Policy | Jemena”. Search engines can't tell which page to show for a search, so each competes with the others.

https://www.jemena.com.au/help-support, https://www.jemena.com.au/about-us/Who-We-Are, https://www.jemena.com.au/about-us/privacy-policy, https://www.jemena.com.au/about-us/document-centre and https://www.jemena.com.au/link/4be877bc64f849d483664252b1b4fb90.aspx 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://www.jemena.com.au/link/4be877bc64f849d483664252b1b4fb90.aspx, whose canonical is https://www.jemena.com.au/about-us/privacy-policy. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://www.jemena.com.au/about-us/Who-We-Are, https://www.jemena.com.au/about-us/our-community and https://www.jemena.com.au/about-us/suppliers--partners have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage and read each the way a search engine does.

3 of 14 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

The page uses 1 deprecated browser API that will stop working in future browsers (“Unload event listeners are deprecated and will be removed.”).

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

Large scripts ship without source maps.

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

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

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 318 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, LinkedIn Insight and 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 14 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 17 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.