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cdlibre.org: cdlibre.org - Recopilaciones de Software Libre

Recopilaciones de software libre o gratuito para Windows y Linux

Page load speed analysis

  • 62/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    350 ms

  • Resources loaded

    794 ms

  • Page rendered

    107 ms

  • Total page load time

    1.3 sec

Click here to check amazing Cd Libre content for Spain. Otherwise, check out these important facts you probably never knew about cdlibre.org

We analyzed Cdlibre.org page load time and found that the first response time was 350 ms and then it took 901 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Page optimization

  • HTML 24.4 kB
    Images 13.9 kB
    Javascripts 32.2 kB
    CSS 8.1 kB

    In fact, the total size of Cdlibre.org main page is 78.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 32.2 kB which makes up the majority of the site volume.

    • Original 24.4 kB
    • After minification 24.2 kB
    • After compression 2.5 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 21.9 kB or 90% of the original size.

    • Original 13.9 kB
    • After optimization 13.2 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. Cd Libre images are well optimized though.

    • Original 32.2 kB
    • After minification 26.2 kB
    • After compression 8.2 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 24.0 kB or 75% of the original size.

    • Original 8.1 kB
    • After minification 5.8 kB
    • After compression 1.6 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. Cdlibre.org needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 81% of the original size.

Network requests diagram

  • cdlibre.org
  • estilo.css
  • niftycube.js
  • niftyLayout.js
  • urchin.js
  • google_custom_search_smwide.gif
  • 88x31.png
  • __utm.gif
  • cdlibre_logo.png
  • buscar.png
  • google_custom_search_smwide.gif
  • niftyCorners.css

Our browser made a total of 12 requests to load all elements on the main page. We found that 58% of them (7 requests) were addressed to the original Cdlibre.org, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (350 ms) belongs to the original domain Cdlibre.org.

Additional info on cdlibre.org

Requests

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cd Libre. According to our analytics all requests are already optimized.

3

Javascripts

5

Images

2

CSS

10

All

Possible request optimization

3

Javascripts

5

Images

2

CSS

0

Optimized

10

All

Good result

IP address

Cdlibre.org 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

cdlibre.org

mclibre.org

robotica.uv.es

autismo.uv.es

irtic.uv.es

147.156.222.65

DNS records

Type Host Target/ip TTL Other
A

cdlibre.org

147.156.222.65 298
NS

cdlibre.org

dns3.servidoresdns.net 300
NS

cdlibre.org

dns4.servidoresdns.net 300
SOA

cdlibre.org

300 Mname: dns3.servidoresdns.net
Rname: hostmaster.servidoresdns.net
Serial: 2003011035
Refresh: 21600
Retry: 3600
Expire: 2419200
Minimum-ttl: 86400
MX

cdlibre.org

aspmx5.googlemail.com 300 Pri: 100

Language and encoding

Poor result

Language

N/A  language flag

Detected

ES es 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 Cdlibre.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Spanish. Our system also found out that Cdlibre.org 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

Cdlibre.org 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 43.5% of all visits is Spain. It’s good for Cdlibre.org 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 Cd Libre. 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:

cdlibre.org

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