Tools & Wizards About Us
epsilonsecurity.com.au screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

epsilonsecurity.com.au

SupaTechnologies - Security, Intercoms, Surveillance, Automation

Page Load Speed

4.4 sec in total

First Response

37 ms

Resources Loaded

4 sec

Page Rendered

329 ms

epsilonsecurity.com.au screenshot

About Website

Visit epsilonsecurity.com.au now to see the best up-to-date Epsilon Security content and also check out these interesting facts you probably never knew about epsilonsecurity.com.au

SupaTechnologies - Specialising in security intercoms, access control, video surveillance and home automation, we help our clients, developers, build smarter, safer and more connected buildings.

Visit epsilonsecurity.com.au

Key Findings

We analyzed Epsilonsecurity.com.au page load time and found that the first response time was 37 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

epsilonsecurity.com.au performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

epsilonsecurity.com.au

37 ms

supatechnologies.com.au

1777 ms

app.css

1057 ms

additional.css

623 ms

Urmet_Home-page_Smart-Living_2.jpg

1242 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Epsilonsecurity.com.au, 73% (19 requests) were made to Supatechnologies.com.au and 12% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Supatechnologies.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.9 kB (14%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Epsilonsecurity.com.au main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 62.9 kB

  • Original 80.4 kB
  • After minification 73.1 kB
  • After compression 17.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 62.9 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.3 MB
  • After minification 1.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Epsilon Security images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.8 kB

  • Original 295.5 kB
  • After minification 294.4 kB
  • After compression 293.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 212.2 kB

  • Original 262.1 kB
  • After minification 262.1 kB
  • After compression 49.9 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Epsilonsecurity.com.au needs all CSS files to be minified and compressed as it can save up to 212.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (19%)

Requests Now

21

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Epsilon Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

epsilonsecurity.com.au

epsilonsecurity.com.au

37 ms

supatechnologies.com.au

supatechnologies.com.au

1777 ms

app.css

app.css

1057 ms

additional.css

additional.css

623 ms

Urmet_Home-page_Smart-Living_2.jpg

Urmet_Home-page_Smart-Living_2.jpg

1242 ms

Urmet_Home-page_Call2u_1.jpg

Urmet_Home-page_Call2u_1.jpg

1037 ms

Urmet_Home_Security-Intercoms_2.jpg

Urmet_Home_Security-Intercoms_2.jpg

621 ms

Urmet_Home_Access_2.jpg

Urmet_Home_Access_2.jpg

630 ms

home_video_surveillance.jpg

home_video_surveillance.jpg

635 ms

home_automation.jpg

home_automation.jpg

828 ms

js

js

50 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

19 ms

wow.min.js

wow.min.js

835 ms

functions.js

functions.js

843 ms

app.js

app.js

2079 ms

css

css

34 ms

bg_gradient.png

bg_gradient.png

207 ms

home_product_range.jpg

home_product_range.jpg

826 ms

Darling-Square-2.jpg

Darling-Square-2.jpg

420 ms

banksia-new-quay-banksia_gallery-banksia_1200x644px_%C2%A9SOCIALISE_MAB_BANKSIA_LOWRES_INTERIORS_45.jpg

banksia-new-quay-banksia_gallery-banksia_1200x644px_%C2%A9SOCIALISE_MAB_BANKSIA_LOWRES_INTERIORS_45.jpg

758 ms

One-the-waterfront-websitejpg.jpg

One-the-waterfront-websitejpg.jpg

641 ms

hawksburn-place.jpg

hawksburn-place.jpg

761 ms

Apartment-building-exterior-iStock-486821456-standard-license-1024x684.jpg

Apartment-building-exterior-iStock-486821456-standard-license-1024x684.jpg

1048 ms

2sDfZG1Wl4LcnbuKjk0j.ttf

2sDfZG1Wl4LcnbuKjk0j.ttf

15 ms

2sDcZG1Wl4LcnbuCJW8zaGW8.ttf

2sDcZG1Wl4LcnbuCJW8zaGW8.ttf

21 ms

2sDcZG1Wl4LcnbuCNWgzaGW8.ttf

2sDcZG1Wl4LcnbuCNWgzaGW8.ttf

21 ms

Accessibility Review

epsilonsecurity.com.au accessibility score

87

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

epsilonsecurity.com.au best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

epsilonsecurity.com.au SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Epsilonsecurity.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Epsilonsecurity.com.au main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

epsilonsecurity.com.au

Open Graph description is not detected on the main page of Epsilon Security. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: