Tools & Wizards About Us
doublecm.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

doublecm.com

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Page Load Speed

1.7 sec in total

First Response

329 ms

Resources Loaded

1.2 sec

Page Rendered

218 ms

doublecm.com screenshot

About Website

Visit doublecm.com now to see the best up-to-date Doublecm content and also check out these interesting facts you probably never knew about doublecm.com

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Visit doublecm.com

Key Findings

We analyzed Doublecm.com page load time and found that the first response time was 329 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

doublecm.com performance score

0

Network Requests Diagram

doublecm.com

329 ms

www.doublecm.com

328 ms

style1.css

112 ms

ga.js

7 ms

mrlink-directory.png

361 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 67% of them (8 requests) were addressed to the original Doublecm.com, 25% (3 requests) were made to Google-analytics.com and 8% (1 request) were made to Mrlink.it. The less responsive or slowest element that took the longest time to load (398 ms) belongs to the original domain Doublecm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 kB (2%)

Content Size

184.9 kB

After Optimization

180.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doublecm.com main page is 184.9 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. Images take 161.8 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.0 kB

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 1.5 kB

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 2.0 kB or 57% of the original size.

Image Optimization

-1%

Potential reduce by 933 B

  • Original 161.8 kB
  • After minification 160.9 kB

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. Doublecm images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 48 B

  • Original 17.9 kB
  • After minification 17.9 kB
  • After compression 17.8 kB

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. This website has mostly compressed JavaScripts.

CSS Optimization

-68%

Potential reduce by 1.2 kB

  • Original 1.7 kB
  • After minification 1.4 kB
  • After compression 554 B

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. Doublecm.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

doublecm.com

doublecm.com

329 ms

www.doublecm.com

www.doublecm.com

328 ms

style1.css

style1.css

112 ms

ga.js

ga.js

7 ms

mrlink-directory.png

mrlink-directory.png

361 ms

sfondo.jpg

sfondo.jpg

109 ms

sfondomenu.jpg

sfondomenu.jpg

293 ms

sfondologo.jpg

sfondologo.jpg

392 ms

logo.png

logo.png

300 ms

cmarsmall3.jpg

cmarsmall3.jpg

398 ms

inpage_linkid.js

inpage_linkid.js

5 ms

__utm.gif

__utm.gif

12 ms

SEO Factors

doublecm.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    IT

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doublecm.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Italian language. Our system also found out that Doublecm.com 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.

Social Sharing Optimization

doublecm.com

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