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subsonica.it: Subsonica

Leggi su http://www.subsonica.it

Page load speed analysis

  • 69/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    544 ms

  • Resources loaded

    2.1 sec

  • Page rendered

    154 ms

  • Total page load time

    2.8 sec

Click here to check amazing Subsonica content for Italy. Otherwise, check out these important facts you probably never knew about subsonica.it

We analyzed Subsonica.it page load time and found that the first response time was 544 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 7.4 kB
    Images 38.0 kB
    Javascripts 159.2 kB
    CSS 154.6 kB

    In fact, the total size of Subsonica.it main page is 359.1 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. 15% of websites need less resources to load. Javascripts take 159.2 kB which makes up the majority of the site volume.

    • Original 7.4 kB
    • After minification 5.2 kB
    • After compression 1.9 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 2.3 kB, which is 31% 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 5.5 kB or 74% of the original size.

    • Original 38.0 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. Subsonica images are well optimized though.

    • Original 159.2 kB
    • After minification 159.1 kB
    • After compression 54.3 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 104.8 kB or 66% of the original size.

    • Original 154.6 kB
    • After minification 152.1 kB
    • After compression 27.0 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. Subsonica.it needs all CSS files to be minified and compressed as it can save up to 127.6 kB or 83% of the original size.

Network requests diagram

  • subsonica.it
  • www.subsonica.it
  • bootstrap.min.css
  • sbs.css
  • css
  • css
  • font-awesome.min.css
  • jquery.min.js
  • bootstrap.min.js
  • clubhp.jpg
  • analytics.js
  • DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf
  • cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf
  • zhcz-_WihjSQC0oHJ9TCYMDdSZkkecOE1hvV7ZHvhyU.ttf
  • collect
  • iubenda_cs.js

Our browser made a total of 16 requests to load all elements on the main page. We found that 38% of them (6 requests) were addressed to the original Subsonica.it, 19% (3 requests) were made to Fonts.gstatic.com and 13% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (919 ms) belongs to the original domain Subsonica.it.

Additional info on subsonica.it

Requests

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Subsonica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

4

Javascripts

2

Images

5

CSS

11

All

Possible request optimization

1

Javascripts

2

Images

1

CSS

7

Optimized

4

All

Good result

Redirects

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

IP address

Subsonica.it 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

subsonica.it

desdinova.it

dominioweb.org

club-cmmc.it

enosogliari.com

185.81.4.83

DNS records

Type Host Target/ip TTL Other
A

subsonica.it

185.81.4.83 3600
NS

subsonica.it

ns37.dnswindows.net 3600
NS

subsonica.it

ns38.dnswindows.net 3600
SOA

subsonica.it

3600 Mname: ns37.dnswindows.net
Rname: enrico\.matta.gmail.com
Serial: 1554906410
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 10800
MX

subsonica.it

mail.subsonica.it 3600 Pri: 10

Language and encoding

Poor result

Language

EN en language flag

Detected

IT it 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 Subsonica.it can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Italian language. Our system also found out that Subsonica.it 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

Subsonica.it 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 91.9% of all visits is Italy. It’s good for Subsonica.it 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

Normal result

Social Sharing Optimization

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

subsonica.it

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