Tools & Wizards About Us
mathletics.co.nz screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    63% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 85% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

mathletics.co.nz

Mathletics United States | Online Learning Math Program

Page Load Speed

2.6 sec in total

First Response

38 ms

Resources Loaded

1.6 sec

Page Rendered

1 sec

mathletics.co.nz screenshot

About Website

Visit mathletics.co.nz now to see the best up-to-date Mathletics content for New Zealand and also check out these interesting facts you probably never knew about mathletics.co.nz

Mathletics is the award-winning online math program to help students learn math. Engaging, fun, and aligned to curricula across the United States.

Visit mathletics.co.nz

Key Findings

We analyzed Mathletics.co.nz page load time and found that the first response time was 38 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

mathletics.co.nz performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

mathletics.co.nz

38 ms

us.mathletics.com

235 ms

wp-emoji-release.min.js

83 ms

layerslider.css

127 ms

css

29 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Mathletics.co.nz, 53% (50 requests) were made to Cdn.3plearning.com and 14% (13 requests) were made to West.cdn.mathletics.com. The less responsive or slowest element that took the longest time to load (735 ms) relates to the external source Uk.mathletics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.8 MB (42%)

Content Size

6.6 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mathletics.co.nz main page is 6.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 262.8 kB

  • Original 299.7 kB
  • After minification 295.8 kB
  • After compression 36.8 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 262.8 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 107.3 kB

  • Original 2.7 MB
  • After minification 2.6 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. Mathletics images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 1.5 MB

  • Original 2.2 MB
  • After minification 2.1 MB
  • After compression 638.3 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 1.5 MB or 71% of the original size.

CSS Optimization

-61%

Potential reduce by 864.2 kB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 554.2 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. Mathletics.co.nz needs all CSS files to be minified and compressed as it can save up to 864.2 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (47%)

Requests Now

85

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mathletics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mathletics.co.nz

mathletics.co.nz

38 ms

us.mathletics.com

us.mathletics.com

235 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

83 ms

layerslider.css

layerslider.css

127 ms

css

css

29 ms

style.css

style.css

14 ms

settings.css

settings.css

24 ms

css

css

49 ms

style.css

style.css

31 ms

font-awesome.css

font-awesome.css

17 ms

ilightbox.css

ilightbox.css

19 ms

animations.css

animations.css

15 ms

greensock.js

greensock.js

202 ms

jquery.js

jquery.js

27 ms

jquery-migrate.min.js

jquery-migrate.min.js

24 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

200 ms

layerslider.transitions.js

layerslider.transitions.js

129 ms

jquery.cookie.js

jquery.cookie.js

26 ms

script.js

script.js

24 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

26 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

27 ms

hof-styles.min_.css

hof-styles.min_.css

16 ms

mow-styles.min_.css

mow-styles.min_.css

15 ms

common.min_.js

common.min_.js

98 ms

hof-script.min_.js

hof-script.min_.js

9 ms

mow-script.min_.js

mow-script.min_.js

36 ms

comment-reply.min.js

comment-reply.min.js

30 ms

main.min.js

main.min.js

130 ms

j.php

j.php

30 ms

analytics.js

analytics.js

55 ms

Mathletics-logo-100px-tight.png

Mathletics-logo-100px-tight.png

24 ms

mathletics-logo-50px.png

mathletics-logo-50px.png

31 ms

Mathletics-homepage-background-1.jpg

Mathletics-homepage-background-1.jpg

32 ms

Mathletics-Glass-Shine-Panel-Background-blue-80pc.png

Mathletics-Glass-Shine-Panel-Background-blue-80pc.png

33 ms

Hello-icon-white-90px.png

Hello-icon-white-90px.png

31 ms

Mathletics-Homepage-Button-SCHOOLS-USA.png

Mathletics-Homepage-Button-SCHOOLS-USA.png

35 ms

Mathletics-Homepage-Button-Parents-USA.png

Mathletics-Homepage-Button-Parents-USA.png

47 ms

Mathletics-Hall-of-Fame-USA.png

Mathletics-Hall-of-Fame-USA.png

33 ms

Mathletics-Hall-of-Fame-Celebration-Background.jpg

Mathletics-Hall-of-Fame-Celebration-Background.jpg

37 ms

icon-white-tablet-64px.png

icon-white-tablet-64px.png

128 ms

3P-Learning-logo-200px.png

3P-Learning-logo-200px.png

222 ms

UNICEF-logo-200px.png

UNICEF-logo-200px.png

31 ms

Mathletics-Partner-Logo-Microsoft.png

Mathletics-Partner-Logo-Microsoft.png

33 ms

Mathletics-Partner-in-Learning-Learnosity-logo.png

Mathletics-Partner-in-Learning-Learnosity-logo.png

33 ms

Mathletics-Partner-Logo-Desmos.png

Mathletics-Partner-Logo-Desmos.png

34 ms

love-learning-with-Mathletics-shadow1.png

love-learning-with-Mathletics-shadow1.png

34 ms

Mathletics-for-students-USA.png

Mathletics-for-students-USA.png

35 ms

Mathletics-for-teachers-USA.png

Mathletics-for-teachers-USA.png

35 ms

Mathletics-for-parents-USA.png

Mathletics-for-parents-USA.png

36 ms

Mathletics-for-districts-USA.png

Mathletics-for-districts-USA.png

37 ms

Mathletics-Console-Map-Students-USA.png

Mathletics-Console-Map-Students-USA.png

39 ms

icon-white-usa-flag.png

icon-white-usa-flag.png

36 ms

Mathletics-Console-Map-Teachers-USA1.png

Mathletics-Console-Map-Teachers-USA1.png

42 ms

Mathletics-USA-Districts-partners.png

Mathletics-USA-Districts-partners.png

39 ms

Triple-Mathletics-450px.png

Triple-Mathletics-450px.png

38 ms

icon-white-quote.png

icon-white-quote.png

36 ms

Also-from-3P-Learning-Spellodrome.png

Also-from-3P-Learning-Spellodrome.png

37 ms

Also-from-3P-Learning-IntoScience.png

Also-from-3P-Learning-IntoScience.png

40 ms

Also-from-3P-Learning-World-Education-Games.png

Also-from-3P-Learning-World-Education-Games.png

39 ms

reports-icon-white-small.png

reports-icon-white-small.png

124 ms

icon-customer-support-small.png

icon-customer-support-small.png

123 ms

v.gif

v.gif

98 ms

Mathletics-homepage-background-1-BLUR.jpg

Mathletics-homepage-background-1-BLUR.jpg

43 ms

Blue-Computer-Room-Background.png

Blue-Computer-Room-Background.png

735 ms

New-Mathletics-Trials-DO-NOT-EDIT

New-Mathletics-Trials-DO-NOT-EDIT

374 ms

Mathletics-Glass-Shine-Panel-Background1.png

Mathletics-Glass-Shine-Panel-Background1.png

584 ms

New-York-Mathletics-Window-Panel-Blue.jpg

New-York-Mathletics-Window-Panel-Blue.jpg

97 ms

collect

collect

67 ms

process-type-foundry-bryant-regular-alternate-webfont.woff

process-type-foundry-bryant-regular-alternate-webfont.woff

244 ms

MYWJ4lYm5dbZ1UBuYox79KCWcynf_cDxXwCLxiixG1c.ttf

MYWJ4lYm5dbZ1UBuYox79KCWcynf_cDxXwCLxiixG1c.ttf

245 ms

icomoon.woff

icomoon.woff

243 ms

eventstatsservice.asmx

eventstatsservice.asmx

181 ms

eventstatsservice.asmx

eventstatsservice.asmx

219 ms

eventstatsservice.asmx

eventstatsservice.asmx

198 ms

survey2.css

survey2.css

57 ms

jscal.css

jscal.css

65 ms

sg-icon-font.css

sg-icon-font.css

66 ms

survey.js

survey.js

75 ms

css

css

63 ms

icon-alert.png

icon-alert.png

54 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

53 ms

bg-5.png

bg-5.png

58 ms

are.png

are.png

58 ms

f-hatback-2-5.png

f-hatback-2-5.png

46 ms

f-hairback-15-5.png

f-hairback-15-5.png

47 ms

f-face-1-4.png

f-face-1-4.png

48 ms

f-eyebrows-2-5.png

f-eyebrows-2-5.png

44 ms

f-eyes-6-3.png

f-eyes-6-3.png

45 ms

f-nose-6-4.png

f-nose-6-4.png

47 ms

f-mouth-11-4.png

f-mouth-11-4.png

48 ms

f-cloth-12-5.png

f-cloth-12-5.png

50 ms

f-glasses-1-2.png

f-glasses-1-2.png

49 ms

f-hair-15-5.png

f-hair-15-5.png

48 ms

f-hat-2-5.png

f-hat-2-5.png

49 ms

GLOBALXML_0257.xml

GLOBALXML_0257.xml

46 ms

Accessibility Review

mathletics.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

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

mathletics.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mathletics.co.nz SEO score

89

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 Mathletics.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 Mathletics.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

mathletics.co.nz

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