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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

xen.bloomsbury.com

Netscaler Gateway

Page Load Speed

1.1 sec in total

First Response

139 ms

Resources Loaded

758 ms

Page Rendered

220 ms

xen.bloomsbury.com screenshot

About Website

Welcome to xen.bloomsbury.com homepage info - get ready to check Xen Bloomsbury best content for United States right away, or after learning these important things about xen.bloomsbury.com

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Key Findings

We analyzed Xen.bloomsbury.com page load time and found that the first response time was 139 ms and then it took 978 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

xen.bloomsbury.com performance score

0

Network Requests Diagram

xen.bloomsbury.com

139 ms

xen.bloomsbury.com

62 ms

index.html

34 ms

rdx.css

50 ms

base.css

46 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Xen.bloomsbury.com and no external sources were called. The less responsive or slowest element that took the longest time to load (139 ms) belongs to the original domain Xen.bloomsbury.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (74%)

Content Size

2.9 MB

After Optimization

755.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xen.bloomsbury.com main page is 2.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 4.2 kB

  • Original 6.4 kB
  • After minification 6.2 kB
  • After compression 2.2 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 4.2 kB or 65% of the original size.

Image Optimization

-2%

Potential reduce by 2.1 kB

  • Original 132.5 kB
  • After minification 130.5 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. Xen Bloomsbury images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 1.9 MB

  • Original 2.4 MB
  • After minification 2.4 MB
  • After compression 564.1 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 1.9 MB or 77% of the original size.

CSS Optimization

-83%

Potential reduce by 291.7 kB

  • Original 350.6 kB
  • After minification 337.1 kB
  • After compression 58.9 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. Xen.bloomsbury.com needs all CSS files to be minified and compressed as it can save up to 291.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (46%)

Requests Now

13

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xen Bloomsbury. 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 as a result speed up the page load time.

Network Requests Diagram

xen.bloomsbury.com

xen.bloomsbury.com

139 ms

xen.bloomsbury.com

xen.bloomsbury.com

62 ms

index.html

index.html

34 ms

rdx.css

rdx.css

50 ms

base.css

base.css

46 ms

custom.css

custom.css

27 ms

rdx.js

rdx.js

104 ms

login.js

login.js

26 ms

views.js

views.js

26 ms

gateway_login_view.js

gateway_login_view.js

83 ms

gateway_login_form_view.js

gateway_login_form_view.js

90 ms

resources.js

resources.js

75 ms

nsshare.js

nsshare.js

76 ms

bg_bubbles.jpg

bg_bubbles.jpg

33 ms

in_progress.gif

in_progress.gif

8 ms

header_gradient.png

header_gradient.png

9 ms

ns_gateway_logo_center.png

ns_gateway_logo_center.png

9 ms

Button_LogOn_idle.png

Button_LogOn_idle.png

10 ms

header_overlay_square_pattern.png

header_overlay_square_pattern.png

10 ms

SEO Factors

xen.bloomsbury.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 Xen.bloomsbury.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 Xen.bloomsbury.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

xen.bloomsbury.com

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