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undo.net: UnDo.Net - network per l'arte contemporanea

Modello d'informazione indipendente, diffonde eventi italiani e internazionali, fornisce gli strumenti per fruirne e crea relazioni tra gli operatori

Page load speed analysis

  • 45/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    296 ms

  • Resources loaded

    9.6 sec

  • Page rendered

    326 ms

  • Total page load time

    10.2 sec

Click here to check amazing Un Do content for Italy. Otherwise, check out these important facts you probably never knew about undo.net

We analyzed Undo.net page load time and found that the first response time was 296 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 151.3 kB
    Images 6.6 MB
    Javascripts 105.4 kB
    CSS 48.3 kB

    In fact, the total size of Undo.net main page is 6.9 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. 60% of websites need less resources to load. Images take 6.6 MB which makes up the majority of the site volume.

    • Original 151.3 kB
    • After minification 146.2 kB
    • After compression 20.8 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 130.5 kB or 86% of the original size.

    • Original 6.6 MB
    • After optimization 6.5 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. Un Do images are well optimized though.

    • Original 105.4 kB
    • After minification 100.9 kB
    • After compression 32.3 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 73.1 kB or 69% of the original size.

    • Original 48.3 kB
    • After minification 43.6 kB
    • After compression 6.7 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. Undo.net needs all CSS files to be minified and compressed as it can save up to 41.6 kB or 86% of the original size.

Network requests diagram

  • undo.net
  • index.php
  • style.css
  • undo.js
  • jquery-1.4.4.min.js
  • cookie.js
  • undonet.png
  • freccino-white.png
  • pressreleasenew.png
  • freccina-sx.png
  • freccina-dx.png
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  • freccia-dx.png
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  • freccina-calend-sx.png
  • freccina-calend-dx.png

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Undo.net, 99% (94 requests) were made to 1995-2015.undo.net. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source 1995-2015.undo.net.

Additional info on undo.net

Requests

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Un Do. According to our analytics all requests are already optimized.

3

Javascripts

89

Images

1

CSS

93

All

Possible request optimization

3

Javascripts

89

Images

1

CSS

0

Optimized

93

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://1995-2015.undo.net/ before it reached this domain.

IP address

Undo.net 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

undo.net

grupoduplex.com

ricettesegrete.it

shop.ricettesegrete.it

lhcp0002.webapps.net

81.88.62.2

DNS records

Type Host Target/ip TTL Other
A

undo.net

81.88.62.2 296
NS

undo.net

ns8.worldnic.com 300
NS

undo.net

ns7.worldnic.com 300
SOA

undo.net

300 Mname: NS7.WORLDNIC.COM
Rname: namehost.WORLDNIC.COM
Serial: 116101214
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 3600
MX

undo.net

mail.undo.net 300 Pri: 10

Language and encoding

Good result

Language

IT it language flag

Detected

IT it language flag

Claimed

Encoding

UTF-8

Claimed

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

Undo.net 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 85.5% of all visits is Italy. It’s good for Undo.net that their server is also located in Italy, 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 Un Do. 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:

undo.net

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