7.9 sec in total
361 ms
6.9 sec
569 ms
Welcome to cogc.ac.uk homepage info - get ready to check Cogc best content right away, or after learning these important things about cogc.ac.uk
City of Glasgow College in Scotland has a wide range of full time and part time college courses, as well as evening and Saturday classes to choose from.
Visit cogc.ac.ukWe analyzed Cogc.ac.uk page load time and found that the first response time was 361 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cogc.ac.uk performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value15.7 s
0/100
25%
Value10.7 s
7/100
10%
Value740 ms
40/100
30%
Value0.146
77/100
15%
Value16.1 s
6/100
10%
361 ms
1489 ms
606 ms
71 ms
91 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cogc.ac.uk, 71% (55 requests) were made to Cityofglasgowcollege.ac.uk and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Cityofglasgowcollege.ac.uk.
Page size can be reduced by 219.9 kB (18%)
1.2 MB
995.3 kB
In fact, the total size of Cogc.ac.uk main page is 1.2 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. 60% of websites need less resources to load. Images take 845.6 kB which makes up the majority of the site volume.
Potential reduce by 169.9 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. This page needs HTML code to be minified as it can gain 67.4 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 169.9 kB or 88% of the original size.
Potential reduce by 38.8 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. Cogc images are well optimized though.
Potential reduce by 11.1 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.
Potential reduce by 67 B
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. Cogc.ac.uk has all CSS files already compressed.
Number of requests can be reduced by 15 (24%)
62
47
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cogc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
cogc.ac.uk
361 ms
www.cityofglasgowcollege.ac.uk
1489 ms
js
606 ms
js
71 ms
8fcd96d265.js
91 ms
sharethis.js
39 ms
css_Q-UzKgsfLjfJYt8ja3qCwna8F3jVZRQH-qixkw1HgC8.css
275 ms
css_tsuDRhNheN-ZJjoaaMp-B6vG3MRpsW-ybfR6ea-AJSs.css
511 ms
css_yCZC5BB-faGEl-o3KPLWSHW3jwH0HOnYEC--JkH3j5I.css
452 ms
js_VMWxpc_nIy5RQtsXIrqDL5I07fRIZu58KOlJz00LP5g.js
705 ms
js_fyDTjG11YNtczh_rEDSiknU3jhiD6zIRJawvvZYj1bM.js
580 ms
js_NpgbGWszZOJh4tPjw5xJXg3WA_Xkq34I7qt8KAXAUoM.js
728 ms
gtm.js
162 ms
webacc_white_nav.png
124 ms
logo.png
539 ms
GCCRiversideSept15_pfm_97.jpg
308 ms
WorkWithUs_2560x900.jpg
123 ms
CoGC_City-Campus-July18_%28Devine%29-web.jpg
198 ms
DSCF2975.jpg
308 ms
Research-2.jpg
1462 ms
select_arrow.png
307 ms
DSCF2698.jpg
2293 ms
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2420 ms
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2405 ms
DSC_6432_0.jpg
2407 ms
DSCF8092.jpg
2633 ms
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3561 ms
Research.jpg
2824 ms
DSCF9679.jpg
2845 ms
DSCF0433.jpg
3090 ms
Coaching_Event%20Website.jpg
2934 ms
DSCF8825.jpg
3264 ms
DSCF6849.jpg
3086 ms
events-and-conferences-dark_0.png
3021 ms
amethyst-salon-dark.png
3109 ms
scholars-dark.png
3176 ms
city-market-dark.png
3178 ms
TrainingRooms_173x62px.png
3197 ms
city-radio-dark.png
3216 ms
logo_white.png
3356 ms
logo-10th-anniversary.png
3354 ms
logo-maritime_txt.png
3371 ms
icon-armed-forces.png
3392 ms
icon-access-able.png
3353 ms
icon-euro-scot.fw.png
3443 ms
icon-cse.png
3444 ms
icon-efqm.png
3444 ms
icon-bsl.png
3458 ms
icon-webacc.png
3479 ms
analytics.js
107 ms
Flama-BookItalic.otf
3775 ms
4245.js
74 ms
js
56 ms
229 ms
bat.js
213 ms
fbevents.js
162 ms
scevent.min.js
223 ms
events.js
211 ms
flamacondensed-medium-webfont.woff
3467 ms
collect
132 ms
collect
183 ms
FlamaCondensed-Medium.otf
3790 ms
collect
88 ms
flamacondensed-book-webfont.woff
3335 ms
FlamaCondensed-Book.otf
3712 ms
Flama-Book.otf
3582 ms
446392026110819
207 ms
collect
34 ms
33 ms
ga-audiences
24 ms
ga-audiences
25 ms
icomoon.woff
3187 ms
flamasemicondensed-light-webfont.woff
2451 ms
FlamaSemicondensed-Light.otf
1864 ms
flamasemicondensed-medium-webfont.woff
1666 ms
FlamaSemicondensed-Medium.otf
1845 ms
fontawesome-webfont.woff
2018 ms
cogc.ac.uk accessibility score
cogc.ac.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
cogc.ac.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cogc.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 Cogc.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.
cogc.ac.uk
Open Graph description is not detected on the main page of Cogc. 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: