Tools & Wizards About Us
community.openpolytechnic.ac.nz screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

community.openpolytechnic.ac.nz

Distance Learning | Leading Online Study | Open Polytechnic NZ

Page Load Speed

6 sec in total

First Response

1.2 sec

Resources Loaded

3.8 sec

Page Rendered

977 ms

community.openpolytechnic.ac.nz screenshot

About Website

Click here to check amazing Community Open Polytechnic content for New Zealand. Otherwise, check out these important facts you probably never knew about community.openpolytechnic.ac.nz

Distance Learning with NZ's leading provider of distance and online learning. Certificates to degrees. Make your move and study on your own terms today.

Visit community.openpolytechnic.ac.nz

Key Findings

We analyzed Community.openpolytechnic.ac.nz page load time and found that the first response time was 1.2 sec and then it took 4.8 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

community.openpolytechnic.ac.nz performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value2,630 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.955

3/100

15%

TTI (Time to Interactive)

Value32.0 s

0/100

10%

Network Requests Diagram

community.openpolytechnic.ac.nz

1216 ms

modernizr.js

53 ms

jquery.min.js

41 ms

css2

54 ms

all.css

61 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Community.openpolytechnic.ac.nz, 63% (50 requests) were made to Openpolytechnic.ac.nz and 8% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Openpolytechnic.ac.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 360.8 kB (8%)

Content Size

4.6 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Community.openpolytechnic.ac.nz main page is 4.6 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. Only a small number of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 348.8 kB

  • Original 408.8 kB
  • After minification 349.0 kB
  • After compression 60.0 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 59.8 kB, which is 15% 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 348.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 3.4 MB
  • After minification 3.4 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. Community Open Polytechnic images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 8.9 kB

  • Original 692.7 kB
  • After minification 692.2 kB
  • After compression 683.8 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 1.6 kB

  • Original 122.1 kB
  • After minification 122.1 kB
  • After compression 120.5 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. Community.openpolytechnic.ac.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

63

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Community Open Polytechnic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

community.openpolytechnic.ac.nz

community.openpolytechnic.ac.nz

1216 ms

modernizr.js

modernizr.js

53 ms

jquery.min.js

jquery.min.js

41 ms

css2

css2

54 ms

all.css

all.css

61 ms

widget.js

widget.js

173 ms

tepukengafooter.css

tepukengafooter.css

52 ms

foundation-icons.css

foundation-icons.css

51 ms

main.css

main.css

49 ms

homepage.css

homepage.css

997 ms

embed.js

embed.js

35 ms

tinymce-custom-279d9bea6b.js

tinymce-custom-279d9bea6b.js

44 ms

webchatbutton.js

webchatbutton.js

20 ms

app.js

app.js

125 ms

owl.carousel.min.js

owl.carousel.min.js

16 ms

svgxuse.min.js

svgxuse.min.js

15 ms

story-slice.js

story-slice.js

28 ms

jquery.cookie.js

jquery.cookie.js

29 ms

end.js

end.js

77 ms

jquery-ui.min.js

jquery-ui.min.js

668 ms

TypeAheadSearch.jquery-ui.js

TypeAheadSearch.jquery-ui.js

1158 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

68 ms

player.js

player.js

38 ms

_Incapsula_Resource

_Incapsula_Resource

91 ms

32701533.js

32701533.js

30 ms

custom-logo.png

custom-logo.png

123 ms

oplogo-original.svg

oplogo-original.svg

8 ms

logo-tepukenga.png

logo-tepukenga.png

50 ms

logo-nz-govt.png

logo-nz-govt.png

50 ms

gtm.js

gtm.js

342 ms

T4BZGmqnRQQ

T4BZGmqnRQQ

292 ms

www.openpolytechnic.ac.nz

www.openpolytechnic.ac.nz

1566 ms

op-sprite.svg

op-sprite.svg

70 ms

NationalWeb-Semibold.woff

NationalWeb-Semibold.woff

902 ms

NationalWeb-Regular.woff

NationalWeb-Regular.woff

902 ms

fa-regular-400.woff

fa-regular-400.woff

330 ms

fa-light-300.woff

fa-light-300.woff

427 ms

fa-solid-900.woff

fa-solid-900.woff

427 ms

NationalWeb-SemiboldItalic.woff

NationalWeb-SemiboldItalic.woff

570 ms

roboto-condensed-v16-latin-regular.woff

roboto-condensed-v16-latin-regular.woff

350 ms

Joe-Home.jpg

Joe-Home.jpg

356 ms

Getty-Maori-woman-studying-1.jpg

Getty-Maori-woman-studying-1.jpg

359 ms

Getty-Woman-laptop2-1.jpg

Getty-Woman-laptop2-1.jpg

361 ms

Study-in-cafe.jpg

Study-in-cafe.jpg

360 ms

Pasifika-kaimahi.jpg

Pasifika-kaimahi.jpg

501 ms

Rangi-thumbnail-image-.jpg

Rangi-thumbnail-image-.jpg

499 ms

Miriama-Thumbnail-Image.JPG

Miriama-Thumbnail-Image.JPG

502 ms

Sam-Johnson-Thumbnail-image.jpg

Sam-Johnson-Thumbnail-image.jpg

503 ms

Student-thumbnail-Rebecca-Lambert-Lane.jpg

Student-thumbnail-Rebecca-Lambert-Lane.jpg

504 ms

Te-Pukenga-logo.jpg

Te-Pukenga-logo.jpg

502 ms

footer-pattern.png

footer-pattern.png

504 ms

NewzaldWeb-BookItalic.woff

NewzaldWeb-BookItalic.woff

1640 ms

NationalWeb-Medium.woff

NationalWeb-Medium.woff

1574 ms

NewzaldWeb-MediumItalic.woff

NewzaldWeb-MediumItalic.woff

804 ms

Homepage-Hero-Banner-2200X750-moz.jpg

Homepage-Hero-Banner-2200X750-moz.jpg

614 ms

Grad-2200x750-copy-v3.jpg

Grad-2200x750-copy-v3.jpg

617 ms

Sam-large.jpg

Sam-large.jpg

618 ms

Amy-large.jpg

Amy-large.jpg

617 ms

Travis-large.jpg

Travis-large.jpg

620 ms

T4BZGmqnRQQ

T4BZGmqnRQQ

287 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

277 ms

widget_app_base_1722425342139.js

widget_app_base_1722425342139.js

233 ms

_Incapsula_Resource

_Incapsula_Resource

483 ms

www-player.css

www-player.css

210 ms

www-embed-player.js

www-embed-player.js

300 ms

base.js

base.js

327 ms

5_QualsandCourses.json

5_QualsandCourses.json

66 ms

Webchat-default.svg

Webchat-default.svg

298 ms

Webchat-hover.svg

Webchat-hover.svg

301 ms

op-sprite.svg

op-sprite.svg

295 ms

ad_status.js

ad_status.js

183 ms

96WoEFG5Ee

96WoEFG5Ee

583 ms

em-mboKNCEGvkB-sChFEq9S_yY02WXLtG5xXFnlaaoo.js

em-mboKNCEGvkB-sChFEq9S_yY02WXLtG5xXFnlaaoo.js

112 ms

embed.js

embed.js

49 ms

id

id

18 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

16 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

28 ms

Create

Create

113 ms

GenerateIT

GenerateIT

17 ms

Accessibility Review

community.openpolytechnic.ac.nz accessibility score

91

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 input fields do not have accessible names

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

High

Links do not have a discernible name

Best Practices

community.openpolytechnic.ac.nz best practices score

75

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

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

community.openpolytechnic.ac.nz 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

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 Community.openpolytechnic.ac.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 Community.openpolytechnic.ac.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

community.openpolytechnic.ac.nz

Open Graph description is not detected on the main page of Community Open Polytechnic. 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: