46.8 sec in total
1.7 sec
30.1 sec
15.1 sec
Click here to check amazing Shop Pearson content for South Africa. Otherwise, check out these important facts you probably never knew about shop.pearson.co.za
Pearson Shop Pearson Estore | Pearson Online Shop where we believe in all kinds of learning for all kinds of people. Wherever learning flourishes, so do people!
Visit shop.pearson.co.zaWe analyzed Shop.pearson.co.za page load time and found that the first response time was 1.7 sec and then it took 45.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
shop.pearson.co.za performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value8.8 s
1/100
25%
Value16.5 s
0/100
10%
Value23,160 ms
0/100
30%
Value0.617
10/100
15%
Value41.8 s
0/100
10%
1664 ms
904 ms
1534 ms
915 ms
924 ms
Our browser made a total of 154 requests to load all elements on the main page. We found that 94% of them (144 requests) were addressed to the original Shop.pearson.co.za, 1% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (9.4 sec) belongs to the original domain Shop.pearson.co.za.
Page size can be reduced by 553.2 kB (15%)
3.7 MB
3.1 MB
In fact, the total size of Shop.pearson.co.za main page is 3.7 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. 80% 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 2.9 MB which makes up the majority of the site volume.
Potential reduce by 359.9 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. This page needs HTML code to be minified as it can gain 96.9 kB, which is 24% 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 359.9 kB or 90% of the original size.
Potential reduce by 56.4 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. Shop Pearson images are well optimized though.
Potential reduce by 136.2 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 136.2 kB or 39% of the original size.
Potential reduce by 632 B
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. Shop.pearson.co.za has all CSS files already compressed.
Number of requests can be reduced by 107 (72%)
148
41
The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Pearson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 103 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
shop.pearson.co.za
1664 ms
calendar.css
904 ms
styles-m.css
1534 ms
jquery.mmenu.all.css
915 ms
styles-l.css
924 ms
require.js
1246 ms
mixins.js
927 ms
mixin-filter.js
1797 ms
requirejs-config.js
1803 ms
font-awesome.min.css
76 ms
gtm.js
199 ms
Pearson-Logo.png
395 ms
9781485721277.png
2419 ms
9781485721086.png
2466 ms
9781485721345.png
2446 ms
9781485720959.png
2143 ms
9781485720850.png
2186 ms
X-kit-Achieve_HPbanner_estore.jpeg
2535 ms
9780796261489.png
3959 ms
9780796261472.png
3996 ms
9780796250803.png
3906 ms
9781776103973.png
3958 ms
9780636208667.png
4241 ms
9781485720652.png
4077 ms
9781485720645.png
5687 ms
9780636187870.png
5477 ms
9781776103621.png
5487 ms
9781485720287.png
5807 ms
9781485715542.png
5847 ms
screenshot_2022-04-28_at_14.05.42.png
5766 ms
9781485715443.png
7284 ms
9781485720713.png
7017 ms
9781485716907.png
7195 ms
9781485720669.png
7631 ms
9781485702818.png
7627 ms
jquery.mobile.custom.js
6751 ms
common.js
7682 ms
dataPost.js
7945 ms
bootstrap.js
8095 ms
jquery.js
8839 ms
es6-collections.js
8535 ms
FormData.js
8537 ms
form-key-provider.js
8571 ms
mage-translation-dictionary.js
8843 ms
init.js
8976 ms
profile-icon.svg
9341 ms
header-slideout.js
9358 ms
autocomplete.js
9165 ms
analytics.js
398 ms
hotjar-3029743.js
539 ms
collect
42 ms
collect
187 ms
modules.61e17720cf639c3e96a7.js
172 ms
typeahead.js
7646 ms
opensans-700.woff
7881 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
44 ms
visit-data
421 ms
opensans-600.woff
7888 ms
opensans-400.woff
8283 ms
opensans-300.woff
8311 ms
pearson-icons.woff
7990 ms
pearson-icons.svg
6857 ms
jquery.js
7124 ms
jquery-mixin.js
7237 ms
domReady.js
7418 ms
2015-09-30-06-09-0332474566.png
8726 ms
pearson-logo.png
7406 ms
template.js
3662 ms
confirm.js
4010 ms
widget.js
4130 ms
main.js
4162 ms
bootstrap.js
4403 ms
jquery-migrate.js
3661 ms
text.js
4008 ms
lazy-load.js
3977 ms
underscore.js
3693 ms
body.scroll.lock.min.js
3927 ms
matchMedia.js
3949 ms
wrapper.js
2522 ms
translate.js
1831 ms
modal.js
1927 ms
scripts.js
1845 ms
knockout.js
2447 ms
knockout-es5.js
1833 ms
engine.js
2070 ms
bootstrap.js
2196 ms
observable_array.js
2328 ms
bound-nodes.js
2525 ms
js-translation.json
2361 ms
overlay.html
2605 ms
close-button.html
2724 ms
mage.js
1972 ms
modal-popup.html
1974 ms
modal-slide.html
2073 ms
modal-custom.html
2296 ms
key-codes.js
2511 ms
core.js
2632 ms
observable_source.js
2107 ms
renderer.js
2159 ms
console-logger.js
2307 ms
knockout-repeat.js
2388 ms
knockout-fast-foreach.js
2628 ms
resizable.js
2721 ms
i18n.js
2901 ms
scope.js
2924 ms
range.js
3069 ms
mage-init.js
3280 ms
keyboard.js
3512 ms
optgroup.js
3631 ms
after-render.js
3753 ms
autoselect.js
3768 ms
datepicker.js
3934 ms
outer_click.js
4144 ms
fadeVisible.js
4361 ms
collapsible.js
4501 ms
staticChecked.js
4603 ms
simple-checked.js
4658 ms
bind-html.js
4809 ms
tooltip.js
5018 ms
color-picker.js
5236 ms
events.js
5182 ms
theme.js
4682 ms
class.js
3666 ms
loader.js
3787 ms
local.js
3877 ms
logger.js
4083 ms
entry-factory.js
4242 ms
console-output-handler.js
4310 ms
formatter.js
4360 ms
message-pool.js
4526 ms
levels-pool.js
4768 ms
logger-utils.js
4999 ms
async.js
4609 ms
registry.js
4719 ms
resizable.js
4711 ms
main.js
3977 ms
tooltip.html
2741 ms
spectrum.js
3033 ms
tinycolor.js
2883 ms
smart-keyboard-handler.js
2744 ms
ie-class-fixer.js
2763 ms
entry.js
2089 ms
moment.js
2563 ms
template.js
2622 ms
dom-observer.js
1920 ms
bindings.js
1908 ms
mouse.js
1865 ms
arrays.js
1828 ms
compare.js
2422 ms
misc.js
2464 ms
objects.js
2529 ms
strings.js
2531 ms
print.css
566 ms
nr-spa-1216.min.js
54 ms
shop.pearson.co.za accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
shop.pearson.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
shop.pearson.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop.pearson.co.za 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 Shop.pearson.co.za 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.
shop.pearson.co.za
Open Graph description is not detected on the main page of Shop Pearson. 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: