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um.es: Universidad de Murcia

Web institucional de la Universidad de Murcia

Page load speed analysis

  • 57/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    384 ms

  • Resources loaded

    23 sec

  • Page rendered

    318 ms

  • Total page load time

    23.7 sec

Welcome to um.es homepage info - get ready to check Um best content for Spain right away, or after learning these important things about um.es

We analyzed Um.es page load time and found that the first response time was 384 ms and then it took 23.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 96.2 kB
    Images 1.4 MB
    Javascripts 785.1 kB
    CSS 713.0 kB

    In fact, the total size of Um.es main page is 3.0 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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

    • Original 96.2 kB
    • After minification 96.0 kB
    • After compression 15.3 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 80.9 kB or 84% of the original size.

    • Original 1.4 MB
    • After optimization 1.4 MB

    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. Um images are well optimized though.

    • Original 785.1 kB
    • After minification 780.8 kB
    • After compression 255.8 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 529.3 kB or 67% of the original size.

    • Original 713.0 kB
    • After minification 710.9 kB
    • After compression 126.7 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. Um.es needs all CSS files to be minified and compressed as it can save up to 586.3 kB or 82% of the original size.

Network requests diagram

  • um.es
  • www.um.es
  • main.css
  • main.css
  • barebone.jsp
  • main.css
  • modernizr-2.6.2-respond-1.1.0.min.js
  • jquery.min.js
  • jquery-newsfeed.js
  • bootstrap.min.js
  • gen6.js
  • main.js
  • logo-um.jpg
  • logo-cmn.jpg
  • article
  • flecha-prev.png
  • flecha-next.png
  • article
  • administracion-E.png
  • article
  • article
  • article
  • article
  • article
  • article
  • article
  • article
  • article
  • article
  • article
  • article
  • 667a5b59-3a46-4a71-a2e9-725678bab278
  • 29328013-ab38-467f-b1bc-0190548e1e7b
  • 1F.png
  • 2T.png
  • 3.png
  • 4.png
  • 5s.png
  • 6p.png
  • analytics.js
  • fontawesome-webfont.woff
  • collect
  • principal-gprensa-liferay.php
  • _.gif
  • _.gif
  • _.gif
  • _.gif
  • _.gif
  • principal-agenda-liferay.php
  • glyphicons-halflings.png

Our browser made a total of 54 requests to load all elements on the main page. We found that 83% of them (45 requests) were addressed to the original Um.es, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source 81cbde6d-620a-4c34-9bc2-769947509df3.v4.gen66.tecnico.ulisboa.pt.

Additional info on um.es

Requests

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Um. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

11

Javascripts

31

Images

4

CSS

2

AJAX

48

All

Possible request optimization

1

Javascripts

31

Images

1

CSS

2

AJAX

13

Optimized

35

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.um.es/ before it reached this domain.

IP address

Um.es uses IP address which is currently shared with 4 other domains. 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.

Poor result

IP Trace

um.es

fem.um.es

lo.um.es

siou.um.es

ocw.um.es

155.54.212.103

DNS records

Type Host Target/ip TTL Other
A

um.es

155.54.212.103 300
NS

um.es

dns2.um.es 300
NS

um.es

chico.rediris.es 300
NS

um.es

sun.rediris.es 300
NS

um.es

dns1.um.es 300

Language and encoding

Good result

Language

ES es language flag

Detected

ES es language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Um.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Um.es 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.

HTTPS certificate

SSL Certificate

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

Poor result

Visitor World Map

Country of origin for 27.5% of all visits is Spain. It’s good for Um.es that their server is also located in Spain, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

um.es

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