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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

pdf5.org

pdf5.org

Page Load Speed

1.7 sec in total

First Response

499 ms

Resources Loaded

1 sec

Page Rendered

223 ms

pdf5.org screenshot

About Website

Click here to check amazing Pdf 5 content. Otherwise, check out these important facts you probably never knew about pdf5.org

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Key Findings

We analyzed Pdf5.org page load time and found that the first response time was 499 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

pdf5.org performance score

0

Network Requests Diagram

pdf5.org

499 ms

bootstrap.css

186 ms

jquery.js

285 ms

bootstrap.min.js

219 ms

95808-small.jpg

220 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 35% of them (6 requests) were addressed to the original Pdf5.org, 59% (10 requests) were made to S.ebooks6.com and 6% (1 request) were made to 0. The less responsive or slowest element that took the longest time to load (499 ms) belongs to the original domain Pdf5.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.3 kB (74%)

Content Size

235.4 kB

After Optimization

61.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pdf5.org main page is 235.4 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. 20% of websites need less resources to load. Javascripts take 114.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 13.7 kB

  • Original 16.9 kB
  • After minification 16.1 kB
  • After compression 3.2 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 13.7 kB or 81% of the original size.

Image Optimization

-14%

Potential reduce by 811 B

  • Original 5.9 kB
  • After minification 5.1 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, Pdf 5 needs image optimization as it can save up to 811 B or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 76.2 kB

  • Original 114.9 kB
  • After minification 114.7 kB
  • After compression 38.7 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 76.2 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 83.5 kB

  • Original 97.6 kB
  • After minification 80.7 kB
  • After compression 14.1 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. Pdf5.org needs all CSS files to be minified and compressed as it can save up to 83.5 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pdf 5. According to our analytics all requests are already optimized.

Network Requests Diagram

pdf5.org

pdf5.org

499 ms

bootstrap.css

bootstrap.css

186 ms

jquery.js

jquery.js

285 ms

bootstrap.min.js

bootstrap.min.js

219 ms

95808-small.jpg

95808-small.jpg

220 ms

count.php

count.php

191 ms

pdf.jpg

pdf.jpg

98 ms

glyphicons-halflings.png

glyphicons-halflings.png

99 ms

95807-small.jpg

95807-small.jpg

213 ms

95806-small.jpg

95806-small.jpg

212 ms

95805-small.jpg

95805-small.jpg

214 ms

95804-small.jpg

95804-small.jpg

214 ms

95803-small.jpg

95803-small.jpg

217 ms

95802-small.jpg

95802-small.jpg

303 ms

95801-small.jpg

95801-small.jpg

302 ms

95800-small.jpg

95800-small.jpg

304 ms

95799-small.jpg

95799-small.jpg

299 ms

SEO Factors

pdf5.org SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pdf5.org 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 English. Our system also found out that Pdf5.org 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.

Social Sharing Optimization

pdf5.org

Open Graph description is not detected on the main page of Pdf 5. 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: