Tools & Wizards About Us
researchinschools.org screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

researchinschools.org

The Institute for Research in Schools - Official site

Page Load Speed

2.1 sec in total

First Response

286 ms

Resources Loaded

1.2 sec

Page Rendered

599 ms

researchinschools.org screenshot

About Website

Welcome to researchinschools.org homepage info - get ready to check Research In Schools best content right away, or after learning these important things about researchinschools.org

We want to change the culture in UK education so that authentic research and innovation is part of every young person’s experience.

Visit researchinschools.org

Key Findings

We analyzed Researchinschools.org page load time and found that the first response time was 286 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

researchinschools.org performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

researchinschools.org

286 ms

researchinschools.org

354 ms

sidebarv2.js

30 ms

js

61 ms

1723648495-css6ef95dbfd27b134ccb220b045b3ca04ec29db358fed10555f90df3a1536da.css

17 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 75% of them (41 requests) were addressed to the original Researchinschools.org, 16% (9 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Bugherd.com. The less responsive or slowest element that took the longest time to load (426 ms) belongs to the original domain Researchinschools.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.3 kB (3%)

Content Size

1.8 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Researchinschools.org main page is 1.8 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 53.4 kB

  • Original 65.8 kB
  • After minification 65.8 kB
  • After compression 12.4 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 53.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • 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. Research In Schools images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 284 B

  • Original 106.4 kB
  • After minification 106.4 kB
  • After compression 106.1 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.

CSS Optimization

-4%

Potential reduce by 664 B

  • Original 18.0 kB
  • After minification 17.7 kB
  • After compression 17.3 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. Researchinschools.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (58%)

Requests Now

43

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Research In Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

researchinschools.org

researchinschools.org

286 ms

researchinschools.org

researchinschools.org

354 ms

sidebarv2.js

sidebarv2.js

30 ms

js

js

61 ms

1723648495-css6ef95dbfd27b134ccb220b045b3ca04ec29db358fed10555f90df3a1536da.css

1723648495-css6ef95dbfd27b134ccb220b045b3ca04ec29db358fed10555f90df3a1536da.css

17 ms

1723648495-css8c36c7f62c68ebabdb89fbf2c2c5036e94205ee48ef95fef3019b83e86fa1.css

1723648495-css8c36c7f62c68ebabdb89fbf2c2c5036e94205ee48ef95fef3019b83e86fa1.css

41 ms

1723648495-cssd4b97497e39a1e7b75a3a56c03ca502f5862029887663be7f2d22a9d63940.css

1723648495-cssd4b97497e39a1e7b75a3a56c03ca502f5862029887663be7f2d22a9d63940.css

31 ms

1723648495-css118ed3aef312ece0177f7347ca81689e524a93e6e558da91fc9c55f02e79d.css

1723648495-css118ed3aef312ece0177f7347ca81689e524a93e6e558da91fc9c55f02e79d.css

26 ms

jquery.min.js

jquery.min.js

48 ms

jquery-migrate.min.js

jquery-migrate.min.js

49 ms

ajax.js

ajax.js

30 ms

app.js

app.js

49 ms

main.js

main.js

55 ms

rtafar.local.js

rtafar.local.js

47 ms

rtafar.app.min.js

rtafar.app.min.js

77 ms

embed.js

embed.js

113 ms

p.css

p.css

42 ms

hotjar-3164791.js

hotjar-3164791.js

117 ms

iris_logo_footer-1-1.svg

iris_logo_footer-1-1.svg

40 ms

iris_full_logo_lighter.svg

iris_full_logo_lighter.svg

46 ms

logo-subtitle.svg

logo-subtitle.svg

27 ms

50dbabdb49ee3f308522.svg

50dbabdb49ee3f308522.svg

23 ms

Carousels-Digital-2-2000x683.jpg

Carousels-Digital-2-2000x683.jpg

184 ms

researchinschools.org

researchinschools.org

339 ms

Conference-Carousel-v2-2000x682.jpg

Conference-Carousel-v2-2000x682.jpg

47 ms

FF-Top-banner.jpg

FF-Top-banner.jpg

67 ms

twitter.svg

twitter.svg

48 ms

facebook.svg

facebook.svg

64 ms

youtube.svg

youtube.svg

65 ms

linkedin.svg

linkedin.svg

68 ms

6cd5a4aba7dfa16fa3ba.svg

6cd5a4aba7dfa16fa3ba.svg

73 ms

Impact-Home-page-pic-300x218.jpg

Impact-Home-page-pic-300x218.jpg

100 ms

7932fd5e2c1c7a9577ce.svg

7932fd5e2c1c7a9577ce.svg

71 ms

Blog-3-Web-page-pic-2-1024x674.jpg

Blog-3-Web-page-pic-2-1024x674.jpg

79 ms

Pengiun-Carousel-1-300x196.jpg

Pengiun-Carousel-1-300x196.jpg

81 ms

Tasmia-Sajida-improving-the-action-and-efficiency-of-catalysts.Dixons.March-2022-300x200.jpeg

Tasmia-Sajida-improving-the-action-and-efficiency-of-catalysts.Dixons.March-2022-300x200.jpeg

426 ms

HCT_9128-300x200.jpg

HCT_9128-300x200.jpg

210 ms

Big-web-Framework-banner-1024x613.png

Big-web-Framework-banner-1024x613.png

183 ms

Teacher-Guide-Cover.jpg

Teacher-Guide-Cover.jpg

181 ms

Girl-behind-book-image-1024x674.jpg

Girl-behind-book-image-1024x674.jpg

181 ms

FF-Top-banner-300x109.jpg

FF-Top-banner-300x109.jpg

181 ms

twitter-white.svg

twitter-white.svg

183 ms

facebook-white.svg

facebook-white.svg

182 ms

youtube-white.svg

youtube-white.svg

185 ms

linkedin-white.svg

linkedin-white.svg

184 ms

b0517ae7ade12fbfd905.svg

b0517ae7ade12fbfd905.svg

185 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCM.woff

23 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoooCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoooCM.woff

33 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEooCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEooCM.woff

45 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpYCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpYCM.woff

45 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapYCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapYCM.woff

45 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvUDT.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvUDT.woff

4 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKd3vUDT.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKd3vUDT.woff

6 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKebukDT.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKebukDT.woff

6 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfFukDT.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfFukDT.woff

37 ms

Accessibility Review

researchinschools.org accessibility score

96

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.

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

researchinschools.org best practices score

92

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

Page has valid source maps

SEO Factors

researchinschools.org SEO score

84

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

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 Researchinschools.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 Researchinschools.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

researchinschools.org

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