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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gcal.ac.uk

Glasgow Caledonian University: The University for the Common Good | GCU

Page Load Speed

7.4 sec in total

First Response

277 ms

Resources Loaded

6.9 sec

Page Rendered

249 ms

gcal.ac.uk screenshot

About Website

Click here to check amazing Gcal content for United Kingdom. Otherwise, check out these important facts you probably never knew about gcal.ac.uk

Welcome to Glasgow Caledonian University: the University for the Common Good.

Visit gcal.ac.uk

Key Findings

We analyzed Gcal.ac.uk page load time and found that the first response time was 277 ms and then it took 7.1 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

gcal.ac.uk performance score

0

Network Requests Diagram

gcal.ac.uk

277 ms

www.gcu.ac.uk

713 ms

global.css

265 ms

global-promos.css

353 ms

TwitterUserTimeline.min.css

181 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gcal.ac.uk, 67% (62 requests) were made to Gcu.ac.uk and 4% (4 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Gcu.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 918.5 kB (22%)

Content Size

4.2 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gcal.ac.uk main page is 4.2 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 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 56.3 kB

  • Original 65.8 kB
  • After minification 59.2 kB
  • After compression 9.6 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 56.3 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 201.7 kB

  • Original 3.2 MB
  • After minification 3.0 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. Gcal images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 447.6 kB

  • Original 640.4 kB
  • After minification 609.2 kB
  • After compression 192.8 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 447.6 kB or 70% of the original size.

CSS Optimization

-88%

Potential reduce by 212.9 kB

  • Original 243.0 kB
  • After minification 213.7 kB
  • After compression 30.1 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. Gcal.ac.uk needs all CSS files to be minified and compressed as it can save up to 212.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (63%)

Requests Now

86

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gcal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gcal.ac.uk

gcal.ac.uk

277 ms

www.gcu.ac.uk

www.gcu.ac.uk

713 ms

global.css

global.css

265 ms

global-promos.css

global-promos.css

353 ms

TwitterUserTimeline.min.css

TwitterUserTimeline.min.css

181 ms

colorbox.css

colorbox.css

182 ms

ie10.css

ie10.css

183 ms

global-responsive.css

global-responsive.css

437 ms

global-promos-responsive.css

global-promos-responsive.css

353 ms

home.css

home.css

353 ms

home-responsive.css

home-responsive.css

437 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

869 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

519 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

520 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

520 ms

jquery.backgroundPosition.js

jquery.backgroundPosition.js

609 ms

swfobject.js

swfobject.js

609 ms

gctabs.js

gctabs.js

703 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

790 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

704 ms

PhotoGalleryScript.js

PhotoGalleryScript.js

885 ms

jquery.innerfade.js

jquery.innerfade.js

792 ms

global-responsive.js

global-responsive.js

959 ms

buttons.js

buttons.js

9 ms

core.js

core.js

882 ms

home.js

home.js

967 ms

Courses.css

Courses.css

1248 ms

Courses.js

Courses.js

968 ms

gcu-logo.png

gcu-logo.png

87 ms

home_international_scholarships.jpg

home_international_scholarships.jpg

431 ms

hr-excellence-banner-feb-2016.jpg

hr-excellence-banner-feb-2016.jpg

262 ms

home-research-banner-07-feb-16.jpg

home-research-banner-07-feb-16.jpg

645 ms

home-power-station-v1.jpg

home-power-station-v1.jpg

842 ms

home-bill-turnbull.jpg

home-bill-turnbull.jpg

521 ms

home_tallys-blood-955x275.jpg

home_tallys-blood-955x275.jpg

609 ms

home-content-study.jpg

home-content-study.jpg

520 ms

home-research-panel-V9.jpg

home-research-panel-V9.jpg

862 ms

GCU-Global.jpg

GCU-Global.jpg

782 ms

GCU-Business-Panel.jpg

GCU-Business-Panel.jpg

783 ms

gcu-foundation-v4-V3.jpg

gcu-foundation-v4-V3.jpg

971 ms

nss-2016-lower-promo.jpg

nss-2016-lower-promo.jpg

1006 ms

campusfutures-homepromo.jpg

campusfutures-homepromo.jpg

1126 ms

tourismwebmoffat.jpg

tourismwebmoffat.jpg

1340 ms

hospitalweb%20.jpg

hospitalweb%20.jpg

1269 ms

hr-excellence-300.jpg

hr-excellence-300.jpg

1146 ms

AshokaU24web.jpg

AshokaU24web.jpg

1572 ms

SelfieGoweb2.jpg

SelfieGoweb2.jpg

1439 ms

Twitter-Icon.png

Twitter-Icon.png

1297 ms

Facebook-Icon.png

Facebook-Icon.png

1320 ms

youtube-feed-icon.gif

youtube-feed-icon.gif

1442 ms

strategy-promo.jpg

strategy-promo.jpg

1554 ms

AnnualReview-promo.jpg

AnnualReview-promo.jpg

1576 ms

ashoka_footer.png

ashoka_footer.png

1596 ms

gtm.js

gtm.js

61 ms

header-bg.jpg

header-bg.jpg

1601 ms

black-20.png

black-20.png

1604 ms

search_links_divider.gif

search_links_divider.gif

1777 ms

search-icon.jpg

search-icon.jpg

1778 ms

analytics.js

analytics.js

21 ms

collect

collect

11 ms

collect

collect

61 ms

collect

collect

22 ms

collect

collect

47 ms

ga-audiences

ga-audiences

35 ms

ga-audiences

ga-audiences

31 ms

Search.svg

Search.svg

1435 ms

ArrowRightWhite.svg

ArrowRightWhite.svg

1437 ms

white-90.png

white-90.png

1438 ms

bullet-arrow-grey.png

bullet-arrow-grey.png

1439 ms

h.js

h.js

1289 ms

pipe.gif

pipe.gif

225 ms

hm.gif

hm.gif

435 ms

getAllAppDefault.esi

getAllAppDefault.esi

97 ms

white-60.png

white-60.png

172 ms

6366.js

6366.js

24 ms

getSegment.php

getSegment.php

10 ms

checkOAuth.esi

checkOAuth.esi

52 ms

t.dhj

t.dhj

58 ms

t.dhj

t.dhj

35 ms

print.css

print.css

174 ms

cm

cm

17 ms

19 ms

hbpix

hbpix

114 ms

s-3271.xgi

s-3271.xgi

9 ms

13 ms

pixel

pixel

17 ms

xrefid.xgi

xrefid.xgi

6 ms

pixel

pixel

15 ms

2981

2981

19 ms

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

15 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

8 ms

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

3 ms

st.1188278743c14064d5e8ae56c8ada29c.js

st.1188278743c14064d5e8ae56c8ada29c.js

6 ms

SEO Factors

gcal.ac.uk SEO score

0

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 Gcal.ac.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 Gcal.ac.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

gcal.ac.uk

Open Graph description is not detected on the main page of Gcal. 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: