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computerculture.co.nz screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 70

    SEO

    Google-friendlier than
    29% of websites

computerculture.co.nz

Computer Culture | IT Consultants | Christchurch | Canterbury

Page Load Speed

1 sec in total

First Response

17 ms

Resources Loaded

378 ms

Page Rendered

634 ms

computerculture.co.nz screenshot

About Website

Click here to check amazing Computer Culture content. Otherwise, check out these important facts you probably never knew about computerculture.co.nz

Computer Culture delivers expert outsourced IT solutions and support services in Canterbury and throughout New Zealand. We can provide troubleshooting support on devices from Apple Mac's and PC's, thr...

Visit computerculture.co.nz

Key Findings

We analyzed Computerculture.co.nz page load time and found that the first response time was 17 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

computerculture.co.nz performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

computerculture.co.nz

17 ms

www.computerculture.co.nz

73 ms

Horizontal_Logo_on_Clear_Background_Cut_Down+2-1920w.png

138 ms

jquery-3.7.0.min.js

38 ms

d-js-one-runtime-unified-desktop.min.js

50 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 12% of them (2 requests) were addressed to the original Computerculture.co.nz, 47% (8 requests) were made to Lirp.cdn-website.com and 24% (4 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (268 ms) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.1 kB (33%)

Content Size

427.5 kB

After Optimization

286.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Computerculture.co.nz main page is 427.5 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. 35% of websites need less resources to load. HTML takes 171.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 137.6 kB

  • Original 171.5 kB
  • After minification 166.9 kB
  • After compression 33.9 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 137.6 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 3.4 kB

  • Original 126.1 kB
  • After minification 122.8 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. Computer Culture images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 113 B

  • Original 129.8 kB
  • After minification 129.8 kB
  • After compression 129.7 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.

Requests Breakdown

Number of requests can be reduced by 4 (29%)

Requests Now

14

After Optimization

10

  • Images
  • JavaScript

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Computer Culture. 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

computerculture.co.nz

computerculture.co.nz

17 ms

www.computerculture.co.nz

www.computerculture.co.nz

73 ms

Horizontal_Logo_on_Clear_Background_Cut_Down+2-1920w.png

Horizontal_Logo_on_Clear_Background_Cut_Down+2-1920w.png

138 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

38 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

50 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

49 ms

js

js

78 ms

Horizontal_Logo_on_Clear_Background_Cut_Down+2-272w.png

Horizontal_Logo_on_Clear_Background_Cut_Down+2-272w.png

130 ms

shutterstock_1033103851-8eb24dc4-1920w.jpg

shutterstock_1033103851-8eb24dc4-1920w.jpg

214 ms

2020_Craig-90w.png

2020_Craig-90w.png

119 ms

2022_Kevin-90w.png

2022_Kevin-90w.png

94 ms

Image_AlwaysOnSecurity-v3_947x724-1104w.png

Image_AlwaysOnSecurity-v3_947x724-1104w.png

172 ms

RGB_CT_Tagline_Black-134w.png

RGB_CT_Tagline_Black-134w.png

163 ms

Horizontal_Logo_on_Clear_Background_Cut_Down+2-288w.png

Horizontal_Logo_on_Clear_Background_Cut_Down+2-288w.png

268 ms

insight.min.js

insight.min.js

37 ms

insight_tag_errors.gif

insight_tag_errors.gif

102 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4 ms

Accessibility Review

computerculture.co.nz accessibility score

78

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-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

computerculture.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

computerculture.co.nz SEO score

70

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Computerculture.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 Computerculture.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

computerculture.co.nz

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