5 sec in total
467 ms
4 sec
461 ms
Click here to check amazing OCF content for United Kingdom. Otherwise, check out these important facts you probably never knew about ocf.co.uk
High performance computing services for business, private, higher education & research sectors. Provides cutting edge HPC, storage, cloud and AI solutions
Visit ocf.co.ukWe analyzed Ocf.co.uk page load time and found that the first response time was 467 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ocf.co.uk performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value11.2 s
0/100
25%
Value7.3 s
28/100
10%
Value100 ms
98/100
30%
Value0.009
100/100
15%
Value15.3 s
7/100
10%
467 ms
8 ms
40 ms
76 ms
204 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 56% of them (46 requests) were addressed to the original Ocf.co.uk, 15% (12 requests) were made to Pbs.twimg.com and 7% (6 requests) were made to O.twimg.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Ocf.co.uk.
Page size can be reduced by 251.4 kB (6%)
4.3 MB
4.1 MB
In fact, the total size of Ocf.co.uk main page is 4.3 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. 55% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.
Potential reduce by 26.5 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 26.5 kB or 79% of the original size.
Potential reduce by 85.8 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. OCF images are well optimized though.
Potential reduce by 73.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 73.5 kB or 68% of the original size.
Potential reduce by 65.5 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. Ocf.co.uk needs all CSS files to be minified and compressed as it can save up to 65.5 kB or 87% of the original size.
Number of requests can be reduced by 15 (19%)
79
64
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OCF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
ocf.co.uk
467 ms
jquery-1.11.0.min.js
8 ms
jquery-ui.min.js
40 ms
css
76 ms
slick.css
204 ms
slick-theme.css
195 ms
jquery-migrate-1.2.1.min.js
20 ms
slick.min.js
296 ms
master.css
333 ms
jquery.cycle2.js
498 ms
ga.js
33 ms
logo.png
241 ms
linkedin.png
217 ms
twitter.png
217 ms
nav-icon.png
218 ms
header-banner-1-small.jpg
487 ms
header-banner-2-small.jpg
704 ms
header-banner-3-small.jpg
665 ms
header-banner-4-small.jpg
992 ms
header-banner-5-small.jpg
1355 ms
header-banner-6-small.jpg
1269 ms
hpc-and-storage-half.jpg
810 ms
arrow-icon.jpg
906 ms
data-analytics-half.jpg
1107 ms
data-analytics.jpg
1134 ms
hpc-on-demand-half.jpg
1088 ms
hpc-on-demand.jpg
1188 ms
19.png
1859 ms
arrow-icon.png
1284 ms
26.png
1640 ms
25.png
1652 ms
23.png
1554 ms
1280px-Intel-logo.jpg
1511 ms
ANSYS.jpg
1611 ms
DDN-Storage-RedBG.jpg
1698 ms
Fujitsu-Partner-Logo-2015.jpg
1755 ms
HDS.jpg
1790 ms
Lenovo-Logo-White-Background.jpg
1836 ms
Mellanox.jpg
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na_gld_2c_cmyk.jpg
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NVIDIA_PreferredSolutionProvider_Default_LG.jpg
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RedHat.jpg
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SAS_Reseller_HORZ-1C.jpg
2044 ms
banner1.jpg
2320 ms
banner2.jpg
2491 ms
banner3.jpg
2324 ms
banner4.jpg
2638 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
54 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
54 ms
__utm.gif
23 ms
widgets.js
113 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
125 ms
slick.woff
1972 ms
banner5.jpg
2913 ms
banner6.jpg
2808 ms
ajax-loader.gif
2302 ms
syndication
91 ms
348069210238373888
222 ms
proxy.jpg
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proxy.jpg
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proxy.jpg
285 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
51 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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mNad36NL_normal.jpg
80 ms
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aYkp5E7X_normal.jpeg
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glMlrDY__normal.jpg
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hpcwireavatar_normal.png
90 ms
IMG_0043_normal.PNG
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NcRk-EQD_normal.png
91 ms
man_normal.jpg
90 ms
5kHlindH_normal.jpeg
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CdvJbhlXEAEuvEh.jpg
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Cc9e1FWXIAA2iLc.jpg:large
138 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
73 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
79 ms
link_v1_e64f66f5650df987d97cc5f00c4cb5987f367028.svg
17 ms
proxy.jpg
136 ms
proxy.jpg
27 ms
proxy.jpg
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jot.html
28 ms
ocf.co.uk accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
ocf.co.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
Page has valid source maps
ocf.co.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ocf.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ocf.co.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.
ocf.co.uk
Open Graph description is not detected on the main page of OCF. 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: