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jetwaste.co.nz screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jetwaste.co.nz

Jet Waste and water - Sewage Treatment Plants :: Septic Tanks :: Wastewater Systems

Page Load Speed

9.7 sec in total

First Response

2 sec

Resources Loaded

7.3 sec

Page Rendered

343 ms

jetwaste.co.nz screenshot

About Website

Welcome to jetwaste.co.nz homepage info - get ready to check Jet Waste best content right away, or after learning these important things about jetwaste.co.nz

Jetwaste specialises in the treatment of sewage and water treatment for domestic and commercial applications. We offer design, manufacture and installation.

Visit jetwaste.co.nz

Key Findings

We analyzed Jetwaste.co.nz page load time and found that the first response time was 2 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

jetwaste.co.nz performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value1,860 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

www.jetwaste.co.nz

2011 ms

js

64 ms

dr7s5.css

396 ms

6aprh.css

405 ms

6aprh.js

617 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 44% of them (24 requests) were addressed to the original Jetwaste.co.nz, 51% (28 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jetwaste.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 215.2 kB (19%)

Content Size

1.1 MB

After Optimization

926.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jetwaste.co.nz main page is 1.1 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. 65% of websites need less resources to load. Images take 537.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 207.3 kB

  • Original 240.0 kB
  • After minification 237.4 kB
  • After compression 32.7 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 207.3 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 3.4 kB

  • Original 537.5 kB
  • After minification 534.1 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. Jet Waste images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.3 kB

  • Original 349.6 kB
  • After minification 349.6 kB
  • After compression 345.4 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

-1%

Potential reduce by 143 B

  • Original 14.5 kB
  • After minification 14.5 kB
  • After compression 14.3 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. Jetwaste.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (56%)

Requests Now

25

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jet Waste. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.jetwaste.co.nz

www.jetwaste.co.nz

2011 ms

js

js

64 ms

dr7s5.css

dr7s5.css

396 ms

6aprh.css

6aprh.css

405 ms

6aprh.js

6aprh.js

617 ms

6aprh.js

6aprh.js

603 ms

6aprh.css

6aprh.css

638 ms

index.js

index.js

615 ms

index.js

index.js

609 ms

scripts.min.js

scripts.min.js

832 ms

magnific-popup.js

magnific-popup.js

831 ms

salvattore.js

salvattore.js

874 ms

common.js

common.js

885 ms

wpcf7-recaptcha-controls.js

wpcf7-recaptcha-controls.js

885 ms

api.js

api.js

33 ms

logo-transparent.png

logo-transparent.png

263 ms

logo-partner-1.png

logo-partner-1.png

378 ms

bedding-levelled-in-hole-2-400x284.jpg

bedding-levelled-in-hole-2-400x284.jpg

383 ms

digging-hole-2-400x284.jpg

digging-hole-2-400x284.jpg

587 ms

fib-going-in-hole-2-400x284.jpg

fib-going-in-hole-2-400x284.jpg

586 ms

installed-fib-2-400x284.jpg

installed-fib-2-400x284.jpg

393 ms

DOC031024-03102024103251-212x300.jpg

DOC031024-03102024103251-212x300.jpg

420 ms

Installed-fibreglass-plant-finished-1.jpg

Installed-fibreglass-plant-finished-1.jpg

1164 ms

IMG_2108-1.jpg

IMG_2108-1.jpg

771 ms

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57 ms

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57 ms

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50 ms

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56 ms

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56 ms

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57 ms

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77 ms

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76 ms

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77 ms

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76 ms

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76 ms

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76 ms

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76 ms

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80 ms

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79 ms

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78 ms

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78 ms

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77 ms

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80 ms

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83 ms

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82 ms

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79 ms

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82 ms

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82 ms

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93 ms

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91 ms

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94 ms

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92 ms

modules.woff

modules.woff

733 ms

recaptcha__en_gb.js

recaptcha__en_gb.js

68 ms

dr7s5.css

dr7s5.css

206 ms

Accessibility Review

jetwaste.co.nz accessibility score

86

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

jetwaste.co.nz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jetwaste.co.nz SEO score

93

Search Engine Optimization Advices

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 Jetwaste.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 Jetwaste.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

jetwaste.co.nz

Open Graph data is detected on the main page of Jet Waste. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: