Tools & Wizards About Us
enviromaster.co.nz screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

enviromaster.co.nz

Heat Pump & Air Conditioning Solutions in Christchurch | Enviro Master

Page Load Speed

7.4 sec in total

First Response

534 ms

Resources Loaded

6.1 sec

Page Rendered

702 ms

enviromaster.co.nz screenshot

About Website

Welcome to enviromaster.co.nz homepage info - get ready to check Enviro Master best content right away, or after learning these important things about enviromaster.co.nz

Christchurch's leading provider of heat pumps and air conditioning services, offering efficient, tailored solutions for your home or business.

Visit enviromaster.co.nz

Key Findings

We analyzed Enviromaster.co.nz page load time and found that the first response time was 534 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

enviromaster.co.nz performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.836

4/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

enviromaster.co.nz

534 ms

www.enviromaster.co.nz

497 ms

www.enviromaster.co.nz

1044 ms

css2

64 ms

8ed51b5ee02c636d4faab6d88fc3b061.css

211 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 85% of them (34 requests) were addressed to the original Enviromaster.co.nz, 8% (3 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Enviromaster.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.9 kB (38%)

Content Size

450.7 kB

After Optimization

280.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Enviromaster.co.nz main page is 450.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 204.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.2 kB

  • Original 19.2 kB
  • After minification 16.8 kB
  • After compression 5.0 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.2 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 204.6 kB
  • After minification 204.6 kB

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. Enviro Master images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 115.7 kB

  • Original 172.3 kB
  • After minification 172.3 kB
  • After compression 56.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 115.7 kB or 67% of the original size.

CSS Optimization

-73%

Potential reduce by 40.0 kB

  • Original 54.6 kB
  • After minification 46.7 kB
  • After compression 14.7 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. Enviromaster.co.nz needs all CSS files to be minified and compressed as it can save up to 40.0 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (50%)

Requests Now

34

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Enviro Master. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

enviromaster.co.nz

enviromaster.co.nz

534 ms

www.enviromaster.co.nz

www.enviromaster.co.nz

497 ms

www.enviromaster.co.nz

www.enviromaster.co.nz

1044 ms

css2

css2

64 ms

8ed51b5ee02c636d4faab6d88fc3b061.css

8ed51b5ee02c636d4faab6d88fc3b061.css

211 ms

538560f0b7d4826ca0f6ac47cf40faf8.css

538560f0b7d4826ca0f6ac47cf40faf8.css

420 ms

6eb3a7626096c96f15a84c508c16028d.css

6eb3a7626096c96f15a84c508c16028d.css

622 ms

c3c010485ee2ba5ca2e50d05c91269c7.css

c3c010485ee2ba5ca2e50d05c91269c7.css

627 ms

130702.js

130702.js

40 ms

546b3282e90f927564ecaf48c77b5f69.js

546b3282e90f927564ecaf48c77b5f69.js

829 ms

f0b9657d05468fc4cce6b6e7f823056e.js

f0b9657d05468fc4cce6b6e7f823056e.js

686 ms

f1d70ec44bb9953e3934f5f5d1128ece.js

f1d70ec44bb9953e3934f5f5d1128ece.js

687 ms

56696456ee8020bea7aa9f18fa662eea.js

56696456ee8020bea7aa9f18fa662eea.js

688 ms

6440137af099fc64530415def229053a.js

6440137af099fc64530415def229053a.js

821 ms

eaac5cd0038ee432580ac700d55b0e59.js

eaac5cd0038ee432580ac700d55b0e59.js

826 ms

4881945652c7e6c970c837fd50de5c3e.js

4881945652c7e6c970c837fd50de5c3e.js

826 ms

f8f6afc1ba56545513cbea9340a54d89.js

f8f6afc1ba56545513cbea9340a54d89.js

844 ms

1d1357b7905d80656fdf8b68b505636d.js

1d1357b7905d80656fdf8b68b505636d.js

845 ms

7ff67f38ccb545ddfbbb5e91f31412b6.js

7ff67f38ccb545ddfbbb5e91f31412b6.js

1027 ms

5caa486c5d8b26ee7c32491c511f2bbc.js

5caa486c5d8b26ee7c32491c511f2bbc.js

1034 ms

a35052f4b4a6e8689081cbb7c1a23431.js

a35052f4b4a6e8689081cbb7c1a23431.js

1035 ms

gtm.js

gtm.js

116 ms

logo.png

logo.png

409 ms

phone-icon.png

phone-icon.png

409 ms

background-home-1.jpg

background-home-1.jpg

1235 ms

frontpage-link1.jpg

frontpage-link1.jpg

1017 ms

frontpage-link2-1.jpg

frontpage-link2-1.jpg

1028 ms

frontpage-link3.jpg

frontpage-link3.jpg

822 ms

imageblock1-1.jpg

imageblock1-1.jpg

1032 ms

imageblock2-1.jpg

imageblock2-1.jpg

1233 ms

footerimage.jpg

footerimage.jpg

1239 ms

facebook.png

facebook.png

1225 ms

mitsubishi-logo-1.png

mitsubishi-logo-1.png

1235 ms

panasonic-logo.png

panasonic-logo.png

1240 ms

daikin-logo.png

daikin-logo.png

3436 ms

fujitsu-logo.png

fujitsu-logo.png

3437 ms

CaptchaSecurityImages.php

CaptchaSecurityImages.php

3446 ms

pxiByp8kv8JHgFVrLGT9V1s.ttf

pxiByp8kv8JHgFVrLGT9V1s.ttf

26 ms

pxiByp8kv8JHgFVrLDz8V1s.ttf

pxiByp8kv8JHgFVrLDz8V1s.ttf

35 ms

pxiByp8kv8JHgFVrLEj6V1s.ttf

pxiByp8kv8JHgFVrLEj6V1s.ttf

40 ms

Accessibility Review

enviromaster.co.nz accessibility score

94

Accessibility Issues

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

enviromaster.co.nz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

enviromaster.co.nz SEO score

93

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

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 Enviromaster.co.nz 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 Enviromaster.co.nz 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

enviromaster.co.nz

Open Graph description is not detected on the main page of Enviro Master. 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: