Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

pec4b.com

Posta Elettronica Certificata Legalmail InfoCert. PEC da 8,90€

Page Load Speed

691 ms in total

First Response

308 ms

Resources Loaded

324 ms

Page Rendered

59 ms

About Website

Welcome to pec4b.com homepage info - get ready to check PEC 4b best content right away, or after learning these important things about pec4b.com

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Key Findings

We analyzed Pec4b.com page load time and found that the first response time was 308 ms and then it took 383 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Pec4b.com rating and web reputation

Performance Metrics

pec4b.com performance score

0

Network Requests Diagram

pec4b.com

308 ms

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 Pec4b.com and no external sources were called. The less responsive or slowest element that took the longest time to load (308 ms) belongs to the original domain Pec4b.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 647.3 kB (73%)

Content Size

888.6 kB

After Optimization

241.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pec4b.com main page is 888.6 kB. 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. CSS take 656.6 kB which makes up the majority of the site volume.

HTML Optimization

-29%

Potential reduce by 116 B

  • Original 403 B
  • After minification 402 B
  • After compression 287 B

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 116 B or 29% of the original size.

Image Optimization

-46%

Potential reduce by 92.1 kB

  • Original 201.9 kB
  • After minification 109.8 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. Obviously, PEC 4b needs image optimization as it can save up to 92.1 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 4.4 kB

  • Original 29.7 kB
  • After minification 29.7 kB
  • After compression 25.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 4.4 kB or 15% of the original size.

CSS Optimization

-84%

Potential reduce by 550.6 kB

  • Original 656.6 kB
  • After minification 656.0 kB
  • After compression 106.0 kB

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. Pec4b.com needs all CSS files to be minified and compressed as it can save up to 550.6 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

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

Network Requests Diagram

SEO Factors

pec4b.com SEO score

0

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pec4b.com can be misinterpreted by Google and other search engines. Our service has detected that Italian 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 Pec4b.com main page’s claimed encoding is . 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

Open Graph description is not detected on the main page of PEC 4b. 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: