Tools & Wizards About Us
niceresearch.org screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

niceresearch.org

CNIE PhD Students (NICE and Lan Groups) | UCL Centre for Nature Inspired Engineering - UCL – University College London

Page Load Speed

4.7 sec in total

First Response

148 ms

Resources Loaded

3.6 sec

Page Rendered

978 ms

niceresearch.org screenshot

About Website

Click here to check amazing NICE Research content. Otherwise, check out these important facts you probably never knew about niceresearch.org

UCL CNIE is home to two research groups dedicated to nature-inspired research.

Visit niceresearch.org

Key Findings

We analyzed Niceresearch.org page load time and found that the first response time was 148 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

niceresearch.org performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

niceresearch.org

148 ms

niceresearch.org

253 ms

cnie-phd-students-nice-and-lan-groups

159 ms

font-awesome.min.css

143 ms

screen.min.css

151 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Niceresearch.org, 53% (49 requests) were made to Ucl.ac.uk and 37% (34 requests) were made to Cdn.ucl.ac.uk. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Ucl.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.2 MB (99%)

Content Size

28.5 MB

After Optimization

310.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Niceresearch.org main page is 28.5 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. 45% of websites need less resources to load. Images take 28.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 61.8 kB

  • Original 75.6 kB
  • After minification 74.3 kB
  • After compression 13.9 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. 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 61.8 kB or 82% of the original size.

Image Optimization

-99%

Potential reduce by 28.2 MB

  • Original 28.3 MB
  • After minification 143.3 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. Obviously, NICE Research needs image optimization as it can save up to 28.2 MB or 99% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 2.4 kB

  • Original 124.3 kB
  • After minification 124.2 kB
  • After compression 121.9 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

-0%

Potential reduce by 89 B

  • Original 31.1 kB
  • After minification 31.1 kB
  • After compression 31.0 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. Niceresearch.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 57 (64%)

Requests Now

89

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NICE Research. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

niceresearch.org

niceresearch.org

148 ms

niceresearch.org

niceresearch.org

253 ms

cnie-phd-students-nice-and-lan-groups

cnie-phd-students-nice-and-lan-groups

159 ms

font-awesome.min.css

font-awesome.min.css

143 ms

screen.min.css

screen.min.css

151 ms

brightgreen.min.css

brightgreen.min.css

164 ms

uclSearch.min.css

uclSearch.min.css

162 ms

system.base.css

system.base.css

104 ms

system.messages.css

system.messages.css

219 ms

field.css

field.css

234 ms

node.css

node.css

168 ms

ucl-culture-feed-panes.css

ucl-culture-feed-panes.css

228 ms

views.css

views.css

223 ms

entity_embed.css

entity_embed.css

193 ms

media_wysiwyg.base.css

media_wysiwyg.base.css

329 ms

ctools.css

ctools.css

304 ms

panels.css

panels.css

497 ms

admin_theme.css

admin_theme.css

426 ms

eu_cookie_compliance.css

eu_cookie_compliance.css

408 ms

cross.css

cross.css

440 ms

e39e0ed4872d6f618f3ae832e880c679.css

e39e0ed4872d6f618f3ae832e880c679.css

408 ms

google_tag.script.js

google_tag.script.js

832 ms

jquery.min.js

jquery.min.js

18 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

567 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

520 ms

jquery.once.js

jquery.once.js

572 ms

drupal.js

drupal.js

597 ms

modernizr-custom.js

modernizr-custom.js

181 ms

cuttingTheMustard.js

cuttingTheMustard.js

170 ms

jquery.cookie-1.4.1.min.js

jquery.cookie-1.4.1.min.js

688 ms

require.min.js

require.min.js

171 ms

form-single-submit.js

form-single-submit.js

629 ms

eu_cookie_compliance_hooks.js

eu_cookie_compliance_hooks.js

724 ms

embed.js

embed.js

719 ms

main.js

main.js

163 ms

platform.js

platform.js

23 ms

media_wysiwyg.filter.js

media_wysiwyg.filter.js

757 ms

eu_cookie_compliance.js

eu_cookie_compliance.js

736 ms

print.min.css

print.min.css

12 ms

widgets.js

widgets.js

19 ms

sdk.js

sdk.js

15 ms

sdk.js

sdk.js

15 ms

close.png

close.png

40 ms

ucl-logo.svg

ucl-logo.svg

37 ms

blank.gif

blank.gif

37 ms

twitter-x.png

twitter-x.png

41 ms

35x35xfacebook.png.pagespeed.ic.-VUStBF1gm.png

35x35xfacebook.png.pagespeed.ic.-VUStBF1gm.png

35 ms

35x35xyoutube-icon-square.png.pagespeed.ic.GcRcZjQawu.png

35x35xyoutube-icon-square.png.pagespeed.ic.GcRcZjQawu.png

35 ms

35x35xsoundcloud.png.pagespeed.ic.BdtBaqtDmd.jpg

35x35xsoundcloud.png.pagespeed.ic.BdtBaqtDmd.jpg

41 ms

35x35xflickr.png.pagespeed.ic.KdAnMQjbrP.png

35x35xflickr.png.pagespeed.ic.KdAnMQjbrP.png

41 ms

35x35xinstagram-badge.png.pagespeed.ic.OPAzj9OMyV.png

35x35xinstagram-badge.png.pagespeed.ic.OPAzj9OMyV.png

41 ms

tiktok.png

tiktok.png

39 ms

alkhunaizi.jpg-web-edited_0.jpg

alkhunaizi.jpg-web-edited_0.jpg

118 ms

ibrahim_alnutaifi_0.jpg

ibrahim_alnutaifi_0.jpg

153 ms

malsubei_2.jpg

malsubei_2.jpg

174 ms

babkoor_-_photograph_0.jpg

babkoor_-_photograph_0.jpg

183 ms

adriana_144_1_0.jpg

adriana_144_1_0.jpg

182 ms

shuxianjiang_photo_0.jpg

shuxianjiang_photo_0.jpg

141 ms

maria_mourkou_2_0.jpg

maria_mourkou_2_0.jpg

247 ms

lucy_144_0_0.jpg

lucy_144_0_0.jpg

232 ms

linlin_xu_2_0.jpg

linlin_xu_2_0.jpg

323 ms

gowan_photo_144_0_0.jpg

gowan_photo_144_0_0.jpg

340 ms

picture1_19.jpg

picture1_19.jpg

348 ms

1dd40e71cf69111601cc2eb3d50e7a8.jpg

1dd40e71cf69111601cc2eb3d50e7a8.jpg

361 ms

1664353805962.jpg

1664353805962.jpg

329 ms

hhhhntitled.png

hhhhntitled.png

353 ms

yiting-he_0.png

yiting-he_0.png

514 ms

jingyi-wang-photo_0.jpg

jingyi-wang-photo_0.jpg

431 ms

yuanxi_yang_3_0.jpeg

yuanxi_yang_3_0.jpeg

508 ms

pengfei_yang_0.jpg

pengfei_yang_0.jpg

519 ms

youxun.jpg

youxun.jpg

467 ms

photo-chao.jpg

photo-chao.jpg

536 ms

xinjie_2.jpg

xinjie_2.jpg

538 ms

img_1621.jpg

img_1621.jpg

574 ms

80 ms

general.js

general.js

60 ms

tabs.js

tabs.js

59 ms

searchWithAutoComplete.js

searchWithAutoComplete.js

61 ms

carousel.js

carousel.js

59 ms

map.js

map.js

59 ms

lightbox.js

lightbox.js

57 ms

og.js

og.js

59 ms

edit.gif

edit.gif

58 ms

banner_istock-521261378_1.png

banner_istock-521261378_1.png

1303 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

30 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

23 ms

jquery-no-conflict.js

jquery-no-conflict.js

20 ms

settings

settings

103 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

12 ms

all-site-no-ga.min.js

all-site-no-ga.min.js

15 ms

owl.carousel.min.js

owl.carousel.min.js

10 ms

mob-nav.png

mob-nav.png

12 ms

fastclick.min.js

fastclick.min.js

15 ms

Accessibility Review

niceresearch.org accessibility score

100

Accessibility Issues

Best Practices

niceresearch.org best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

niceresearch.org SEO score

91

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 Niceresearch.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 Niceresearch.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

niceresearch.org

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