Analyze

esac.pt: ESAC - Escola Superior Agrária de Coimbra

Page load speed analysis

  • 49/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    423 ms

  • Resources loaded

    5.8 sec

  • Page rendered

    154 ms

  • Total page load time

    6.3 sec

Welcome to esac.pt homepage info - get ready to check ESAC best content for Brazil right away, or after learning these important things about esac.pt

We analyzed Esac.pt page load time and found that the first response time was 423 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 24.7 kB
    Images 362.3 kB
    Javascripts 0 B
    CSS 22.2 kB

    In fact, the total size of Esac.pt main page is 409.2 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. Only 10% of websites need less resources to load. Images take 362.3 kB which makes up the majority of the site volume.

    • Original 24.7 kB
    • After minification 15.2 kB
    • After compression 3.9 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. This page needs HTML code to be minified as it can gain 9.5 kB, which is 39% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.8 kB or 84% of the original size.

    • Original 362.3 kB
    • After optimization 215.2 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. Obviously, ESAC needs image optimization as it can save up to 147.0 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 22.2 kB
    • After minification 15.3 kB
    • After compression 3.7 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. Esac.pt needs all CSS files to be minified and compressed as it can save up to 18.6 kB or 83% of the original size.

Network requests diagram

  • esac.pt
  • general_esac.css
  • color_esac.css
  • _jboss_.css
  • mini_banner4.jpg
  • mini_banner11.jpg
  • mini_banner9.jpg
  • mini_banner6.jpg
  • mini_banner10.jpg
  • mini_banner7.jpg
  • mini_banner8.jpg
  • likebox.php
  • default.asp
  • fundo.png
  • top.jpg
  • underline01.gif
  • underline01.png
  • E3TzvQNU166.css
  • Q-OWgaJvbhn.css
  • q68gy-v_YMF.js
  • FJmpeSpHpjS.js
  • 0wM5s1Khldu.js
  • 1bNoFZUdlYZ.js
  • 10568890_695513947163772_3130387010978682225_n.jpg
  • 10676_732908860090947_649826095789648422_n.jpg
  • 8982_967121266648487_3734116979712877669_n.jpg
  • 12342397_1113356108698156_7398979308192203960_n.jpg
  • 11924916_1477492075907149_8580888331662410123_n.jpg
  • wL6VQj7Ab77.png
  • s7jcwEQH7Sx.png
  • I6-MnjEovm5.js
  • pQrUxxo5oQp.js
  • _print_css_.css

Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Esac.pt, 47% (16 requests) were made to Portal.esac.pt and 29% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Portal.esac.pt.

Additional info on esac.pt

Requests

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESAC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

6

Javascripts

19

Images

6

CSS

1

AJAX

32

All

Possible request optimization

1

Javascripts

19

Images

1

CSS

1

AJAX

10

Optimized

22

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://portal.esac.pt/portal/ before it reached this domain.

IP address

This IP address is dedicated to Esac.pt. This is the best domain hosting practice .

Normal result

IP Trace

esac.pt

193.137.79.65

DNS records

Type Host Target/ip TTL Other
A

esac.pt

193.137.79.65 60
NS

esac.pt

nws.esac.pt 60
NS

esac.pt

ns.esac.pt 60
SOA

esac.pt

3600 Mname: nws.esac.pt
Rname: sti.esac.pt
Serial: 2018111401
Refresh: 900
Retry: 600
Expire: 86400
Minimum-ttl: 60
MX

esac.pt

smtp1.ipc.pt 60 Pri: 20

Language and encoding

Poor result

Language

N/A  language flag

Detected

PT pt 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 Esac.pt 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 Portuguese. Our system also found out that Esac.pt 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

Esac.pt 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 63.3% of all visits is Brazil. It lies approximately 4480 miles away from the server location (Portugal) 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 Esac.pt page load time for the majority of users is moving the server to Brazil 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 ESAC. 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:

esac.pt

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