Analyze

rcem.ac.uk: Home | RCEM

UK Emergency Medicine site: CEM, EMTA and FASGEM. This website gives information about working, training and standards of care in emergence medicine in Britain.

Page load speed analysis

  • 8/100

    Poor result
  • 3

    Successful tests
  • 5

    Failed tests
  • First response

    694 ms

  • Resources loaded

    1.5 sec

  • Page rendered

    503 ms

  • Total page load time

    2.7 sec

Click here to check amazing RCEM content for Trinidad and Tobago. Otherwise, check out these important facts you probably never knew about rcem.ac.uk

We analyzed Rcem.ac.uk page load time and found that the first response time was 694 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster. This domain responded with an error, which can significantly jeopardize Rcem.ac.uk rating and web reputation

Page optimization

  • HTML 42.5 kB
    Images 123.9 kB
    Javascripts 432.0 kB
    CSS 118.8 kB

    In fact, the total size of Rcem.ac.uk main page is 717.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 432.0 kB which makes up the majority of the site volume.

    • Original 42.5 kB
    • After minification 41.8 kB
    • After compression 8.1 kB

    HTML optimization

    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 34.3 kB or 81% of the original size.

    • Original 123.9 kB
    • After optimization 109.7 kB

    Image optimization

    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, RCEM needs image optimization as it can save up to 14.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 432.0 kB
    • After minification 384.4 kB
    • After compression 122.2 kB

    JavaScript optimization

    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 309.8 kB or 72% of the original size.

    • Original 118.8 kB
    • After minification 110.4 kB
    • After compression 19.8 kB

    CSS optimization

    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. Rcem.ac.uk needs all CSS files to be minified and compressed as it can save up to 99.0 kB or 83% of the original size.

Network requests diagram

  • rcem.ac.uk
  • modernizr-2.0.6-development-only.js
  • telerik.common.min.css
  • telerik.outlook.min.css
  • telerik.rtl.min.css
  • core.js
  • widgets.js
  • script2010.js
  • widgets.css
  • em.css
  • p7TMMscripts.js
  • jquery-1.7.1.min.js
  • jquery.validate.js
  • grey-noise.jpg
  • masthead.jpg
  • purplelogo.jpg
  • blank.gif
  • RCEMLearning.jpeg
  • purple1.jpg
  • _SK08955.jpg
  • analytics.js
  • ctr.png
  • collect

Our browser made a total of 25 requests to load all elements on the main page. We found that 84% of them (21 requests) were addressed to the original Rcem.ac.uk, 8% (2 requests) were made to Jobs.bmj.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (694 ms) belongs to the original domain Rcem.ac.uk.

Additional info on rcem.ac.uk

Requests

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RCEM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

8

Images

5

CSS

1

AJAX

22

All

Possible request optimization

1

Javascripts

8

Images

1

CSS

1

AJAX

11

Optimized

11

All

Poor result

IP address

Rcem.ac.uk uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

rcem.ac.uk

vanillacatering.co.uk

80.87.128.87

DNS records

Type Host Target/ip TTL Other
A

rcem.ac.uk

80.87.128.87 300
NS

rcem.ac.uk

ns0.clara.net 18000
NS

rcem.ac.uk

ns2.clara.net 18000
NS

rcem.ac.uk

ns1.clara.net 18000
SOA

rcem.ac.uk

18000 Mname: ns0.clara.net
Rname: hostmaster.clara.net
Serial: 2021110900
Refresh: 172800
Retry: 3600
Expire: 1728000
Minimum-ttl: 172800

Language and encoding

Normal result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

ISO-8859-1

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rcem.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 Rcem.ac.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Rcem.ac.uk has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 78.3% of all visits is Trinidad and Tobago. It lies approximately 4390 miles away from the server location (United Kingdom) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Rcem.ac.uk page load time for the majority of users is moving the server to Trinidad and Tobago or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

rcem.ac.uk

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