Analyze

pbil.univ-lyon1.fr: PRABI-Doua: Homepage

The PRABI-Doua is devoted to bioinformatics tools available on-line or as downloadable software. Those tools are devoted to various research fields such as molecular evolution, phylogeny, comparative ...

Page load speed analysis

  • 30/100

    Normal result
  • 2

    Successful tests
  • 6

    Failed tests
  • First response

    288 ms

  • Resources loaded

    298 ms

  • Page rendered

    96 ms

  • Total page load time

    682 ms

Click here to check amazing Pbil Univ Lyon 1 content for Saudi Arabia. Otherwise, check out these important facts you probably never knew about pbil.univ-lyon1.fr

We analyzed Pbil.univ-lyon1.fr page load time and found that the first response time was 288 ms and then it took 394 ms 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.

Page optimization

  • HTML 290 B
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Pbil.univ-lyon1.fr main page is 290 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 290 B which makes up the majority of the site volume.

    • Original 290 B
    • After minification 289 B
    • After compression 225 B

    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 65 B or 22% of the original size.

Network requests diagram

  • pbil.univ-lyon1.fr

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Pbil.univ-lyon1.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (288 ms) belongs to the original domain Pbil.univ-lyon1.fr.

Additional info on pbil.univ-lyon1.fr

Requests

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Poor result

IP address

Pbil.univ-lyon1.fr 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

pbil.univ-lyon1.fr

prabi.fr

cran.univ-lyon1.fr

doua.prabi.fr

mathsv.univ-lyon1.fr

134.214.32.76

DNS records

Type Host Target/ip TTL Other
A

pbil.univ-lyon1.fr

134.214.32.76 299
MX

pbil.univ-lyon1.fr

cisrelais.univ-lyon1.fr 86400 Pri: 10
MX

pbil.univ-lyon1.fr

cismrelais.univ-lyon1.fr 86400 Pri: 20

Language and encoding

Poor result

Language

EN en language flag

Detected

N/A  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 Pbil.univ-lyon1.fr 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 Pbil.univ-lyon1.fr 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

Pbil.univ-lyon1.fr 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 6% of all visits is Saudi Arabia. It lies approximately 2640 miles away from the server location (France) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Saudi Arabia can speed up Pbil.univ-lyon1.fr page load time anyway.

Normal result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Pbil Univ Lyon 1. 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:

pbil.univ-lyon1.fr

Share this report in social media

Analyze another website

Analyze