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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

notebookbattery.com

notebookbattery.com

Page Load Speed

2.5 sec in total

First Response

128 ms

Resources Loaded

2.2 sec

Page Rendered

161 ms

notebookbattery.com screenshot

About Website

Click here to check amazing Notebookbattery content. Otherwise, check out these important facts you probably never knew about notebookbattery.com

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Key Findings

We analyzed Notebookbattery.com page load time and found that the first response time was 128 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

notebookbattery.com performance score

0

Network Requests Diagram

notebookbattery.com

128 ms

www.notebookbattery.com

1871 ms

ga.js

10 ms

content_style.css

33 ms

general_style.css

35 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 91% of them (50 requests) were addressed to the original Notebookbattery.com, 5% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Websitealive10.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Notebookbattery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.5 kB (65%)

Content Size

441.9 kB

After Optimization

155.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Notebookbattery.com main page is 441.9 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. 30% of websites need less resources to load. Javascripts take 301.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 36.7 kB

  • Original 42.5 kB
  • After minification 28.4 kB
  • After compression 5.8 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. This page needs HTML code to be minified as it can gain 14.1 kB, which is 33% 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 36.7 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 1.8 kB

  • Original 62.5 kB
  • After minification 60.7 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. Notebookbattery images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 219.2 kB

  • Original 301.8 kB
  • After minification 247.0 kB
  • After compression 82.6 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 219.2 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 28.7 kB

  • Original 35.1 kB
  • After minification 28.4 kB
  • After compression 6.4 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. Notebookbattery.com needs all CSS files to be minified and compressed as it can save up to 28.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (71%)

Requests Now

52

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Notebookbattery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

notebookbattery.com

notebookbattery.com

128 ms

www.notebookbattery.com

www.notebookbattery.com

1871 ms

ga.js

ga.js

10 ms

content_style.css

content_style.css

33 ms

general_style.css

general_style.css

35 ms

MagicZoom.css

MagicZoom.css

35 ms

thickbox.css

thickbox.css

36 ms

prototype.js

prototype.js

44 ms

scriptaculous.js

scriptaculous.js

36 ms

builder.js

builder.js

35 ms

magicmagnify.js

magicmagnify.js

37 ms

ajax_quick_search.js

ajax_quick_search.js

38 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

51 ms

global.js

global.js

35 ms

info.js

info.js

36 ms

__utm.gif

__utm.gif

16 ms

effects.js

effects.js

15 ms

__utm.gif

__utm.gif

20 ms

bg-body.png

bg-body.png

10 ms

bg-header-bottom-left.png

bg-header-bottom-left.png

10 ms

bg-header-bottom-center.png

bg-header-bottom-center.png

10 ms

logo.png

logo.png

10 ms

bg-header-shoppingcart.gif

bg-header-shoppingcart.gif

11 ms

bg-topmenu-ul.gif

bg-topmenu-ul.gif

11 ms

bg-topmenu-ul-li-ul.png

bg-topmenu-ul-li-ul.png

16 ms

bg-header-bottom-right.png

bg-header-bottom-right.png

16 ms

bg-header-column-left.png

bg-header-column-left.png

18 ms

bg-categorytree-ul-li.png

bg-categorytree-ul-li.png

19 ms

bg-input.gif

bg-input.gif

22 ms

bg-button.gif

bg-button.gif

22 ms

bg-header-2-box.gif

bg-header-2-box.gif

24 ms

bg-header-2-box-span.gif

bg-header-2-box-span.gif

25 ms

thumbnail-home.png

thumbnail-home.png

26 ms

dell_dc.jpg

dell_dc.jpg

27 ms

bg-price-box.png

bg-price-box.png

35 ms

bg-button-add2cart.gif

bg-button-add2cart.gif

34 ms

bg-products-save.gif

bg-products-save.gif

37 ms

dell_eport_1.jpg

dell_eport_1.jpg

37 ms

dell_pa3e_1.jpg

dell_pa3e_1.jpg

39 ms

dell_pa3e_1.jpg

dell_pa3e_1.jpg

42 ms

928g4.jpg

928g4.jpg

42 ms

a36302.jpg

a36302.jpg

43 ms

dell_orig_pt434_2b.jpg

dell_orig_pt434_2b.jpg

43 ms

dell_d620_9cell_1b.jpg

dell_d620_9cell_1b.jpg

45 ms

bg-copyright-left.png

bg-copyright-left.png

43 ms

bg-copyright-center.png

bg-copyright-center.png

50 ms

bg-footer-copyright-img.png

bg-footer-copyright-img.png

51 ms

bg-footer-copyright-hr.png

bg-footer-copyright-hr.png

52 ms

bg-copyright-right.png

bg-copyright-right.png

51 ms

bg-footer-content-left.png

bg-footer-content-left.png

52 ms

bg-footer-content-center.png

bg-footer-content-center.png

53 ms

credit_card_icons.jpg

credit_card_icons.jpg

54 ms

bg-footer-content-right.png

bg-footer-content-right.png

54 ms

vTracker_v2.asp

vTracker_v2.asp

35 ms

vTracker_v2.asp

vTracker_v2.asp

44 ms

SEO Factors

notebookbattery.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Notebookbattery.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Notebookbattery.com 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

notebookbattery.com

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