Tools & Wizards About Us
mystatlab.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

mystatlab.com

MyLab Statistics - Digital Learning Platforms | Pearson

Page Load Speed

4.2 sec in total

First Response

145 ms

Resources Loaded

3.3 sec

Page Rendered

692 ms

mystatlab.com screenshot

About Website

Welcome to mystatlab.com homepage info - get ready to check Mystat Lab best content right away, or after learning these important things about mystatlab.com

MyLab® Statistics gives you the tools to easily customize your course and guide students to real results.

Visit mystatlab.com

Key Findings

We analyzed Mystatlab.com page load time and found that the first response time was 145 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mystatlab.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value4,270 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.19

64/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

statistics.html

145 ms

pcp-hed.css

220 ms

page-properties-dialog.min.ACSHASH1de7355ba14c780dbdf61ff69fb685cf.css

62 ms

jquery-3-6-0.min.ACSHASHf7f88c154f8dde28b5bcdd9e1c79f655.js

62 ms

jquery-ui-1-13-2.min.ACSHASH1e2047978946a1d271356d0b557a84a3.js

282 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Mystatlab.com, 5% (5 requests) were made to Googletagmanager.com and 4% (4 requests) were made to K244.pearson.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Pearson.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (50%)

Content Size

5.4 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mystatlab.com main page is 5.4 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. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 322.1 kB

  • Original 386.9 kB
  • After minification 315.3 kB
  • After compression 64.7 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 71.5 kB, which is 18% 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 322.1 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 8.7 kB

  • Original 1.6 MB
  • After minification 1.6 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. Mystat Lab images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 1.8 MB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 810.1 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 1.8 MB or 69% of the original size.

CSS Optimization

-73%

Potential reduce by 534.0 kB

  • Original 726.6 kB
  • After minification 722.1 kB
  • After compression 192.6 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. Mystatlab.com needs all CSS files to be minified and compressed as it can save up to 534.0 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (66%)

Requests Now

98

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mystat Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

statistics.html

statistics.html

145 ms

pcp-hed.css

pcp-hed.css

220 ms

page-properties-dialog.min.ACSHASH1de7355ba14c780dbdf61ff69fb685cf.css

page-properties-dialog.min.ACSHASH1de7355ba14c780dbdf61ff69fb685cf.css

62 ms

jquery-3-6-0.min.ACSHASHf7f88c154f8dde28b5bcdd9e1c79f655.js

jquery-3-6-0.min.ACSHASHf7f88c154f8dde28b5bcdd9e1c79f655.js

62 ms

jquery-ui-1-13-2.min.ACSHASH1e2047978946a1d271356d0b557a84a3.js

jquery-ui-1-13-2.min.ACSHASH1e2047978946a1d271356d0b557a84a3.js

282 ms

picturefill.min.ACSHASH173a529fee52e78dd3735db343325617.js

picturefill.min.ACSHASH173a529fee52e78dd3735db343325617.js

81 ms

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214 ms

modern.min.ACSHASH76136ba6e7c9276b178edc785c389ba7.js

modern.min.ACSHASH76136ba6e7c9276b178edc785c389ba7.js

73 ms

underscore.min.ACSHASH03540ac0f1ea39be635e17b62c718dd5.js

underscore.min.ACSHASH03540ac0f1ea39be635e17b62c718dd5.js

72 ms

backbone.min.ACSHASH5f97d45799c3e741696841b0278bed2f.js

backbone.min.ACSHASH5f97d45799c3e741696841b0278bed2f.js

233 ms

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167 ms

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183 ms

parsley-2-8.min.ACSHASH556fd9ab479352b3d4b9e80b17f0b476.js

parsley-2-8.min.ACSHASH556fd9ab479352b3d4b9e80b17f0b476.js

190 ms

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207 ms

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bootstrap-4-3-1.min.ACSHASHcf4d74070a73cdb86117b5ecea837a56.css

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font-awesome-4-2.min.ACSHASHbd12c3d96f5473480f04fb430338d21c.css

232 ms

parsley-2-8.min.ACSHASHca334e633e206e73cb76e8ce5f18875f.css

parsley-2-8.min.ACSHASHca334e633e206e73cb76e8ce5f18875f.css

402 ms

static-collection.min.ACSHASHd8d236ca379e8a2f4fda3e67ba9e1224.css

static-collection.min.ACSHASHd8d236ca379e8a2f4fda3e67ba9e1224.css

349 ms

video-common.min.ACSHASHb41659e9aebfc61648ef1e6283e6e6ef.css

video-common.min.ACSHASHb41659e9aebfc61648ef1e6283e6e6ef.css

234 ms

column-control.min.ACSHASH6371e8f53bc80147ef09e70201ed9df7.css

column-control.min.ACSHASH6371e8f53bc80147ef09e70201ed9df7.css

239 ms

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column-nav.min.ACSHASH72c9c50403bd963fcb6e0e49268c9504.css

245 ms

youtube-video.min.ACSHASHad0fa66ff2bc36e75dff48a7133b475c.css

youtube-video.min.ACSHASHad0fa66ff2bc36e75dff48a7133b475c.css

263 ms

modal-window-pop-up.min.ACSHASH9e8a7baff9560796c704601fa9097501.css

modal-window-pop-up.min.ACSHASH9e8a7baff9560796c704601fa9097501.css

262 ms

events-calendar.min.ACSHASH0887ef49815a1b7c07691cecf69b0b86.css

events-calendar.min.ACSHASH0887ef49815a1b7c07691cecf69b0b86.css

342 ms

static-collection.min.ACSHASHbcc145efbea0af118e9851e2df056119.css

static-collection.min.ACSHASHbcc145efbea0af118e9851e2df056119.css

343 ms

highered-reimagined.min.ACSHASH8202146d2cfa34b65a12fbb817c7be59.css

highered-reimagined.min.ACSHASH8202146d2cfa34b65a12fbb817c7be59.css

462 ms

global-message.min.ACSHASHf9caedf14ceff1d7ebee18b5b70365b8.css

global-message.min.ACSHASHf9caedf14ceff1d7ebee18b5b70365b8.css

345 ms

column-control-collapse.min.ACSHASHce2e9e8aa192f718db55e5af9287386c.css

column-control-collapse.min.ACSHASHce2e9e8aa192f718db55e5af9287386c.css

347 ms

nav-footer.min.ACSHASHbec4a3911152f525bd6e4b953e1ff699.css

nav-footer.min.ACSHASHbec4a3911152f525bd6e4b953e1ff699.css

375 ms

nav-aem-header.min.ACSHASHa7afd0118b12d04a4b96fd3dbf649d59.css

nav-aem-header.min.ACSHASHa7afd0118b12d04a4b96fd3dbf649d59.css

400 ms

he-marketing-block.min.ACSHASHf72a51366a4b55a7adf981b326826806.css

he-marketing-block.min.ACSHASHf72a51366a4b55a7adf981b326826806.css

348 ms

otSDKStub.js

otSDKStub.js

56 ms

script.js

script.js

54 ms

algoliasearch-lite.umd.js

algoliasearch-lite.umd.js

57 ms

instantsearch.production.min.js

instantsearch.production.min.js

75 ms

autocomplete.min.js

autocomplete.min.js

73 ms

session.js

session.js

79 ms

geolocation-context.js

geolocation-context.js

392 ms

geolocation-context.initScript.js

geolocation-context.initScript.js

392 ms

modal-component.min.ACSHASH6cd5f753d3767f09bed5059173a6b329.css

modal-component.min.ACSHASH6cd5f753d3767f09bed5059173a6b329.css

403 ms

accessible-slick.min.ACSHASHf0691f5daad7b1f777967912f6e36a22.css

accessible-slick.min.ACSHASHf0691f5daad7b1f777967912f6e36a22.css

395 ms

social-links.min.ACSHASHa9cf4f69bbb37d7e09231406b562a7b9.css

social-links.min.ACSHASHa9cf4f69bbb37d7e09231406b562a7b9.css

402 ms

jquery-noconflict.min.ACSHASHa4ed5a17b4a8ad9b7f91f37ca61f836f.js

jquery-noconflict.min.ACSHASHa4ed5a17b4a8ad9b7f91f37ca61f836f.js

362 ms

ies-session.min.ACSHASH70b4b3c7e053d633c2d7be7163e8646a.js

ies-session.min.ACSHASH70b4b3c7e053d633c2d7be7163e8646a.js

378 ms

parse-data-layer.min.ACSHASHb23d78b0e5da64b74821cb16b5ee8ac8.js

parse-data-layer.min.ACSHASHb23d78b0e5da64b74821cb16b5ee8ac8.js

943 ms

educator.min.ACSHASH82fbb43ccfd63e1bc7f8642de766e10d.js

educator.min.ACSHASH82fbb43ccfd63e1bc7f8642de766e10d.js

829 ms

he-js-base.min.ACSHASHf70bce7ed838c6f63b2523fb30c8b44e.js

he-js-base.min.ACSHASHf70bce7ed838c6f63b2523fb30c8b44e.js

882 ms

column-control-collapse.min.ACSHASHc9f50458cf8af282f7e5e2cb6bd5b9e5.js

column-control-collapse.min.ACSHASHc9f50458cf8af282f7e5e2cb6bd5b9e5.js

789 ms

nav-footer.min.ACSHASHbd4c4faee9cec86c719ae266e50890b1.js

nav-footer.min.ACSHASHbd4c4faee9cec86c719ae266e50890b1.js

862 ms

nav-aem-header.min.ACSHASH858553c41f2cb9d4c4c74458d4f4b6ee.js

nav-aem-header.min.ACSHASH858553c41f2cb9d4c4c74458d4f4b6ee.js

844 ms

he-ies-signin-modal.min.ACSHASH241772f65f00a3abe7fe627720819e23.js

he-ies-signin-modal.min.ACSHASH241772f65f00a3abe7fe627720819e23.js

840 ms

in-page-navigation.min.ACSHASH022562582b074198c334f68d55a07919.js

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821 ms

user-info.min.ACSHASHca102e1b1b56cceaaa7c112f1b42d549.js

user-info.min.ACSHASHca102e1b1b56cceaaa7c112f1b42d549.js

938 ms

acc.orderform.js

acc.orderform.js

821 ms

pmciamaddon.js

pmciamaddon.js

935 ms

0d545d30-0e52-4bd4-bbe4-db2d55525649.json

0d545d30-0e52-4bd4-bbe4-db2d55525649.json

359 ms

305

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681 ms

gtm.js

gtm.js

510 ms

logo-hed--on-dark.svg

logo-hed--on-dark.svg

582 ms

1600x800-Stats-Statcrunch-Homepage.png

1600x800-Stats-Statcrunch-Homepage.png

425 ms

1600x800-Stats-Dynamic-Study-Modules-Learning.png

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1012 ms

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1600x800-Stats-Integrated-Review.png

585 ms

1600x800-Stats-Media-Applet.png

1600x800-Stats-Media-Applet.png

475 ms

texture-right-light-blue.jpg

texture-right-light-blue.jpg

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568 ms

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XCNNJ-G8PCV-U855W-LP259-ULUSU

XCNNJ-G8PCV-U855W-LP259-ULUSU

574 ms

checkSessionFrame.html

checkSessionFrame.html

414 ms

sprite-ecommerce.svg

sprite-ecommerce.svg

658 ms

sprite-support.svg

sprite-support.svg

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sprite-navigation.svg

sprite-navigation.svg

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texture-halftone-desktop.svg

texture-halftone-desktop.svg

659 ms

img.jpeg

img.jpeg

1276 ms

sprite-social.svg

sprite-social.svg

789 ms

location

location

247 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

466 ms

img.png

img.png

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img.jpeg

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piStorage.js

piStorage.js

50 ms

otBannerSdk.js

otBannerSdk.js

97 ms

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js

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config.json

config.json

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webtoken

webtoken

356 ms

analytics.js

analytics.js

195 ms

Accessibility Review

mystatlab.com accessibility score

84

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 have valid values

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

mystatlab.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

mystatlab.com SEO score

85

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

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 Mystatlab.com 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 Mystatlab.com 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

mystatlab.com

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