Tools & Wizards About Us
jollylearning.co.uk screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

jollylearning.co.uk

As the leading synthetic phonics publishers, and the most experienced, we offer a 7-year programme that takes children beyond phonics.

Page Load Speed

7.9 sec in total

First Response

471 ms

Resources Loaded

5 sec

Page Rendered

2.4 sec

jollylearning.co.uk screenshot

About Website

Visit jollylearning.co.uk now to see the best up-to-date Jollylearning content for United States and also check out these interesting facts you probably never knew about jollylearning.co.uk

Discover our 7-year Jolly Phonics and Grammar programme, as well as Jolly Music., Jolly Futures and Jolly Phonics Extra.

Visit jollylearning.co.uk

Key Findings

We analyzed Jollylearning.co.uk page load time and found that the first response time was 471 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

jollylearning.co.uk performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

www.jollylearning.co.uk

471 ms

style.min.css

298 ms

wc-blocks-vendors-style.css

243 ms

wc-blocks-style.css

334 ms

classic-themes.min.css

244 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 77% of them (77 requests) were addressed to the original Jollylearning.co.uk, 4% (4 requests) were made to Fonts.googleapis.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Jollylearning.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 368.3 kB (2%)

Content Size

20.8 MB

After Optimization

20.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jollylearning.co.uk main page is 20.8 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. 50% of websites need less resources to load. Images take 20.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 83.4 kB

  • Original 103.2 kB
  • After minification 93.9 kB
  • After compression 19.8 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 83.4 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 277.7 kB

  • Original 20.6 MB
  • After minification 20.3 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. Jollylearning images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 7.2 kB

  • Original 103.3 kB
  • After minification 103.3 kB
  • After compression 96.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 71 (75%)

Requests Now

95

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jollylearning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.jollylearning.co.uk

www.jollylearning.co.uk

471 ms

style.min.css

style.min.css

298 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

243 ms

wc-blocks-style.css

wc-blocks-style.css

334 ms

classic-themes.min.css

classic-themes.min.css

244 ms

main.css

main.css

246 ms

form.css

form.css

262 ms

core_style.css

core_style.css

487 ms

light_style.css

light_style.css

472 ms

smoothAccordion.css

smoothAccordion.css

477 ms

bootstrap.min.css

bootstrap.min.css

601 ms

font-awesome.min.css

font-awesome.min.css

641 ms

style.css

style.css

770 ms

styles.css

styles.css

707 ms

main.css

main.css

778 ms

star-rating.css

star-rating.css

716 ms

owl.carousel.min.css

owl.carousel.min.css

827 ms

style.css

style.css

936 ms

style.css

style.css

953 ms

index.min.css

index.min.css

976 ms

retheming.css

retheming.css

868 ms

style.basic.css

style.basic.css

1017 ms

style-underline.css

style-underline.css

1059 ms

checkout.css

checkout.css

1103 ms

awdr_style.css

awdr_style.css

1179 ms

jquery.min.js

jquery.min.js

52 ms

owl.carousel.min.js

owl.carousel.min.js

1274 ms

script.js

script.js

1110 ms

collapse.js

collapse.js

1158 ms

star-rating.js

star-rating.js

1395 ms

siema.min.js

siema.min.js

1367 ms

scripts.js

scripts.js

1388 ms

bootstrap.min.js

bootstrap.min.js

1474 ms

css

css

67 ms

dashicons.min.css

dashicons.min.css

1433 ms

thickbox.css

thickbox.css

1566 ms

5034187.js

5034187.js

87 ms

smoothaccordion.js

smoothaccordion.js

1606 ms

smoothScript.js

smoothScript.js

1415 ms

site_main.js

site_main.js

1330 ms

awdr-dynamic-price.js

awdr-dynamic-price.js

1424 ms

main.js

main.js

1473 ms

asl-prereq.js

asl-prereq.js

1508 ms

asl-core.js

asl-core.js

1453 ms

asl-results-vertical.js

asl-results-vertical.js

1282 ms

icon

icon

35 ms

asl-load.js

asl-load.js

1279 ms

asl-wrapper.js

asl-wrapper.js

1407 ms

new-tab.js

new-tab.js

1553 ms

awdr_pro.js

awdr_pro.js

1375 ms

smsb_script.js

smsb_script.js

1346 ms

css

css

18 ms

css

css

22 ms

hummingbird-treeview.js

hummingbird-treeview.js

1446 ms

main.js

main.js

1353 ms

thickbox.js

thickbox.js

1393 ms

gtm.js

gtm.js

136 ms

logo.png

logo.png

773 ms

basket-dark-icon.svg

basket-dark-icon.svg

714 ms

search-dark-icon.svg

search-dark-icon.svg

779 ms

arrow-down.svg

arrow-down.svg

806 ms

header-bottom.svg

header-bottom.svg

735 ms

BN5A9578-copy.jpg

BN5A9578-copy.jpg

1268 ms

JC-button.png

JC-button.png

1068 ms

arrow.svg

arrow.svg

835 ms

DfE-Validation-Image-e1646835756267.png

DfE-Validation-Image-e1646835756267.png

1246 ms

Website-buttons.png

Website-buttons.png

1265 ms

shop-slider-bg.jpeg

shop-slider-bg.jpeg

1094 ms

Our-World-Readers-Level-4-02.png

Our-World-Readers-Level-4-02.png

2729 ms

retheming-slider-attr-chevron.png

retheming-slider-attr-chevron.png

1174 ms

Our-World-Green-01.png

Our-World-Green-01.png

1874 ms

hero@2-570x589.webp

hero@2-570x589.webp

1336 ms

IPG-Award.jpeg

IPG-Award.jpeg

1931 ms

Button-PIRLS.png

Button-PIRLS.png

1817 ms

RS-Review.png

RS-Review.png

1558 ms

Catalog-button-UK.png

Catalog-button-UK.png

1689 ms

twitter-icon.svg

twitter-icon.svg

1800 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

45 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

84 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

93 ms

yt-icon.svg

yt-icon.svg

1802 ms

c12cb6f6.js

c12cb6f6.js

262 ms

5034187.js

5034187.js

85 ms

banner.js

banner.js

93 ms

fb-icon.svg

fb-icon.svg

1822 ms

insta-icon.svg

insta-icon.svg

1810 ms

linkedin-icon.svg

linkedin-icon.svg

1944 ms

mail-icon.svg

mail-icon.svg

1751 ms

tel-icon.svg

tel-icon.svg

1926 ms

2.4.13.css

2.4.13.css

7 ms

sdk.js

sdk.js

25 ms

widgets.js

widgets.js

86 ms

share-button.js

share-button.js

26 ms

widgets.js

widgets.js

65 ms

platform.js

platform.js

64 ms

sdk.js

sdk.js

5 ms

42 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

62 ms

loadingAnimation.gif

loadingAnimation.gif

1516 ms

settings

settings

70 ms

Accessibility Review

jollylearning.co.uk accessibility score

64

Accessibility Issues

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

Form elements do not have associated labels

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

jollylearning.co.uk best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jollylearning.co.uk SEO score

86

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

robots.txt is not valid

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 Jollylearning.co.uk 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 Jollylearning.co.uk 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

jollylearning.co.uk

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