Tools & Wizards About Us
techandplay.org screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

techandplay.org

Technology and play (TAP) | Education | The University of Sheffield

Page Load Speed

4.2 sec in total

First Response

442 ms

Resources Loaded

3.1 sec

Page Rendered

615 ms

techandplay.org screenshot

About Website

Visit techandplay.org now to see the best up-to-date Techand Play content and also check out these interesting facts you probably never knew about techandplay.org

Technology and play was a study that examined pre-school children’s use of apps on tablets, to identify how far apps for pre-school children (aged 0-5) promote play and creativity.

Visit techandplay.org

Key Findings

We analyzed Techandplay.org page load time and found that the first response time was 442 ms and then it took 3.7 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

techandplay.org performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value4,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.244

51/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

Network Requests Diagram

techandplay.org

442 ms

technology-and-play

1375 ms

technology-and-play

183 ms

OtAutoBlock.js

44 ms

otSDKStub.js

58 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Techandplay.org, 78% (18 requests) were made to Sheffield.ac.uk and 13% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sheffield.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.4 kB (38%)

Content Size

207.2 kB

After Optimization

127.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Techandplay.org main page is 207.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. HTML takes 72.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 57.1 kB

  • Original 72.5 kB
  • After minification 68.8 kB
  • After compression 15.4 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 57.1 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 6.0 kB

  • Original 58.8 kB
  • After minification 52.8 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. Techand Play images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 44 B

  • Original 7.5 kB
  • After minification 7.5 kB
  • After compression 7.5 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

-24%

Potential reduce by 16.3 kB

  • Original 68.4 kB
  • After minification 68.4 kB
  • After compression 52.2 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. Techandplay.org needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (27%)

Requests Now

15

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Techand Play. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

techandplay.org

techandplay.org

442 ms

technology-and-play

technology-and-play

1375 ms

technology-and-play

technology-and-play

183 ms

OtAutoBlock.js

OtAutoBlock.js

44 ms

otSDKStub.js

otSDKStub.js

58 ms

google_tag.script.js

google_tag.script.js

120 ms

css_zliD6PSdybi5A8NH-Y-iLWm5FRT3gTPW3JgZB-CMCmw.css

css_zliD6PSdybi5A8NH-Y-iLWm5FRT3gTPW3JgZB-CMCmw.css

187 ms

css_h6Kx6nEgZCjFbS-dBOgjnCW_uNgZPlwDfZ0D85NrAn4.css

css_h6Kx6nEgZCjFbS-dBOgjnCW_uNgZPlwDfZ0D85NrAn4.css

458 ms

js_ULRK6J2fyezxo2Ve1htHrfzr8dfLuSSZ46YuyNQSXRw.js

js_ULRK6J2fyezxo2Ve1htHrfzr8dfLuSSZ46YuyNQSXRw.js

697 ms

5a553e36-8b6a-48b0-8157-b88aa584b6c3.json

5a553e36-8b6a-48b0-8157-b88aa584b6c3.json

53 ms

uos-crest.svg

uos-crest.svg

170 ms

TAP%20logo.jpg

TAP%20logo.jpg

169 ms

TAP%20banner.jpg

TAP%20banner.jpg

264 ms

TAP%20extra%20logos.jpg

TAP%20extra%20logos.jpg

257 ms

awards.png

awards.png

266 ms

russell.png

russell.png

589 ms

location

location

66 ms

sprite-social.png

sprite-social.png

217 ms

open-sans-v15-latin-regular.woff

open-sans-v15-latin-regular.woff

88 ms

open-sans-v15-latin-300.woff

open-sans-v15-latin-300.woff

154 ms

open-sans-v15-latin-700.woff

open-sans-v15-latin-700.woff

153 ms

open-sans-v15-latin-800.woff

open-sans-v15-latin-800.woff

154 ms

open-sans-v15-latin-italic.woff

open-sans-v15-latin-italic.woff

269 ms

Accessibility Review

techandplay.org accessibility score

100

Accessibility Issues

Best Practices

techandplay.org 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

techandplay.org SEO score

90

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 Techandplay.org 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 Techandplay.org 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

techandplay.org

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