Tools & Wizards About Us
performancebook.download screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

performancebook.download

The Complete Source Of Ebooks Of performance

Page Load Speed

2.4 sec in total

First Response

383 ms

Resources Loaded

910 ms

Page Rendered

1.1 sec

performancebook.download screenshot

About Website

Visit performancebook.download now to see the best up-to-date Performance Book content and also check out these interesting facts you probably never knew about performancebook.download

The Complete Source Of Ebooks Of performance performance is heaven for performance lover. Treasure your time with our performance collection.

Visit performancebook.download

Key Findings

We analyzed Performancebook.download page load time and found that the first response time was 383 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

performancebook.download performance score

0

Network Requests Diagram

performancebook.download

383 ms

jquery.min.js

12 ms

font-awesome.min.css

50 ms

wow.min.js

52 ms

jquery.easing.min.js

51 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 67% of them (29 requests) were addressed to the original Performancebook.download, 14% (6 requests) were made to Books.google.com and 14% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (383 ms) belongs to the original domain Performancebook.download.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.3 kB (34%)

Content Size

985.5 kB

After Optimization

650.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Performancebook.download main page is 985.5 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. 55% of websites need less resources to load. Images take 578.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 45.6 kB

  • Original 52.4 kB
  • After minification 47.2 kB
  • After compression 6.8 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 45.6 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 12.3 kB

  • Original 578.0 kB
  • After minification 565.8 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. Performance Book images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 113.5 kB

  • Original 163.0 kB
  • After minification 161.1 kB
  • After compression 49.6 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 113.5 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 163.9 kB

  • Original 192.1 kB
  • After minification 176.4 kB
  • After compression 28.2 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. Performancebook.download needs all CSS files to be minified and compressed as it can save up to 163.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Performance Book. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

performancebook.download

performancebook.download

383 ms

jquery.min.js

jquery.min.js

12 ms

font-awesome.min.css

font-awesome.min.css

50 ms

wow.min.js

wow.min.js

52 ms

jquery.easing.min.js

jquery.easing.min.js

51 ms

animate.css

animate.css

48 ms

bootstrap.min.css

bootstrap.min.css

67 ms

jquery.scrollTo.js

jquery.scrollTo.js

66 ms

bootstrap.min.js

bootstrap.min.js

103 ms

style.css

style.css

101 ms

default.css

default.css

100 ms

custom.js

custom.js

99 ms

css

css

50 ms

content

content

249 ms

content

content

248 ms

content

content

248 ms

content

content

249 ms

content

content

252 ms

content

content

249 ms

content

content

250 ms

logo.png

logo.png

211 ms

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211 ms

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231 ms

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211 ms

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18 ms

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17 ms

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236 ms

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242 ms

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238 ms

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237 ms

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236 ms

subbg.jpg

subbg.jpg

237 ms

_Incapsula_Resource

_Incapsula_Resource

193 ms

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bg.jpg

95 ms

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KT3KS9Aol4WfR6Vas8kNcg.woff

31 ms

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32 ms

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83 ms

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80 ms

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BVtM30trf7q_jfqYeHfjtA.woff

82 ms

IQHow_FEYlDC4Gzy_m8fcgFhaRv2pGgT5Kf0An0s4MM.woff

IQHow_FEYlDC4Gzy_m8fcgFhaRv2pGgT5Kf0An0s4MM.woff

79 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

81 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

80 ms

_Incapsula_Resource

_Incapsula_Resource

45 ms

SEO Factors

performancebook.download SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

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

performancebook.download

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