Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

mitre10.co.nz

Mitre 10 - Home Hardware, DIY & Builders' Supplies

Page Load Speed

13.1 sec in total

First Response

654 ms

Resources Loaded

11.7 sec

Page Rendered

770 ms

mitre10.co.nz screenshot

About Website

Click here to check amazing Mitre 10 content for New Zealand. Otherwise, check out these important facts you probably never knew about mitre10.co.nz

For home hardware products, builders' supplies & DIY essentials New Zealand wide, visit your local Mitre 10 or Mitre 10 MEGA store, or buy online

Visit mitre10.co.nz

Key Findings

We analyzed Mitre10.co.nz page load time and found that the first response time was 654 ms and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

mitre10.co.nz performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value4,080 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

mitre10.co.nz

654 ms

www.mitre10.co.nz

1459 ms

uha4gat.js

160 ms

screen.css

2116 ms

app.min.css

1825 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 75% of them (68 requests) were addressed to the original Mitre10.co.nz, 10% (9 requests) were made to Use.typekit.net and 2% (2 requests) were made to Assets.resultspage.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Mitre10.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (27%)

Content Size

4.0 MB

After Optimization

2.9 MB

In fact, the total size of Mitre10.co.nz main page is 4.0 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. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 34.3 kB

  • Original 44.0 kB
  • After minification 36.9 kB
  • After compression 9.7 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. This page needs HTML code to be minified as it can gain 7.1 kB, which is 16% 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 34.3 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 160.6 kB

  • Original 2.8 MB
  • After minification 2.7 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. Mitre 10 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 284.9 kB

  • Original 443.6 kB
  • After minification 429.7 kB
  • After compression 158.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 284.9 kB or 64% of the original size.

CSS Optimization

-87%

Potential reduce by 600.5 kB

  • Original 689.8 kB
  • After minification 547.4 kB
  • After compression 89.3 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. Mitre10.co.nz needs all CSS files to be minified and compressed as it can save up to 600.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (41%)

Requests Now

82

After Optimization

48

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mitre 10. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mitre10.co.nz accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

mitre10.co.nz best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

mitre10.co.nz SEO score

91

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Mitre10.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 Mitre10.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

Open Graph description is not detected on the main page of Mitre 10. 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: