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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

digitaluniverse.net

The Digital Universe Directory

Page Load Speed

1.7 sec in total

First Response

81 ms

Resources Loaded

1.5 sec

Page Rendered

168 ms

digitaluniverse.net screenshot

About Website

Welcome to digitaluniverse.net homepage info - get ready to check Digital Universe best content right away, or after learning these important things about digitaluniverse.net

Visit digitaluniverse.net

Key Findings

We analyzed Digitaluniverse.net page load time and found that the first response time was 81 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

digitaluniverse.net performance score

0

Network Requests Diagram

digitaluniverse.net

81 ms

www.digitaluniverse.net

614 ms

__config.js

44 ms

jquery.js

87 ms

api.js

60 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 75% of them (62 requests) were addressed to the original Digitaluniverse.net, 13% (11 requests) were made to Static.trunity.net and 7% (6 requests) were made to B.static.trunity.net. The less responsive or slowest element that took the longest time to load (614 ms) belongs to the original domain Digitaluniverse.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (66%)

Content Size

2.2 MB

After Optimization

728.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Digitaluniverse.net main page is 2.2 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. 55% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 40.9 kB

  • Original 50.3 kB
  • After minification 42.6 kB
  • After compression 9.4 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 7.7 kB, which is 15% 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 40.9 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 25.2 kB

  • Original 242.0 kB
  • After minification 216.8 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. Digital Universe images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 1.2 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 473.3 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 1.2 MB or 71% of the original size.

CSS Optimization

-87%

Potential reduce by 195.1 kB

  • Original 224.1 kB
  • After minification 147.3 kB
  • After compression 28.9 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. Digitaluniverse.net needs all CSS files to be minified and compressed as it can save up to 195.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (46%)

Requests Now

81

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digital Universe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

digitaluniverse.net

digitaluniverse.net

81 ms

www.digitaluniverse.net

www.digitaluniverse.net

614 ms

__config.js

__config.js

44 ms

jquery.js

jquery.js

87 ms

api.js

api.js

60 ms

jqueryCookie.js

jqueryCookie.js

62 ms

MathJax.js

MathJax.js

108 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

118 ms

jquery.js

jquery.js

137 ms

optionsToggle.js

optionsToggle.js

60 ms

hoverintent.js

hoverintent.js

61 ms

LeftNav.js

LeftNav.js

62 ms

api.js

api.js

62 ms

manageEditCollision.js

manageEditCollision.js

66 ms

jquery-ui.js

jquery-ui.js

192 ms

actionbar.js

actionbar.js

114 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

121 ms

jquery-ui.js

jquery-ui.js

154 ms

ckeditor.js

ckeditor.js

265 ms

jquery.js

jquery.js

117 ms

Announcements.js

Announcements.js

142 ms

star_rating.js

star_rating.js

144 ms

gv.js

gv.js

162 ms

jqueryCookie.js

jqueryCookie.js

171 ms

TopicView.js

TopicView.js

175 ms

glossary.js

glossary.js

182 ms

jquery.orbit.js

jquery.orbit.js

227 ms

jquery-ui.css

jquery-ui.css

227 ms

global.css

global.css

299 ms

LeftNav.css

LeftNav.css

228 ms

optionsSidebar.css

optionsSidebar.css

228 ms

dataTable.css

dataTable.css

258 ms

orbit.css

orbit.css

259 ms

actionbar.css

actionbar.css

300 ms

Announcements.css

Announcements.css

300 ms

TopNav.css

TopNav.css

300 ms

TopNav.js

TopNav.js

322 ms

TeX-AMS-MML_HTMLorMML.js

TeX-AMS-MML_HTMLorMML.js

122 ms

MenuArrow-15.png

MenuArrow-15.png

78 ms

globalReset.css

globalReset.css

32 ms

DU_Land_template_2d-banner1250224503.jpg

DU_Land_template_2d-banner1250224503.jpg

135 ms

tru-logo-4x3_44x33_crop.jpg

tru-logo-4x3_44x33_crop.jpg

109 ms

labelPointer.png

labelPointer.png

33 ms

optionsIcon.png

optionsIcon.png

50 ms

loginIcon.png

loginIcon.png

53 ms

searchIcon.png

searchIcon.png

50 ms

searchDown.png

searchDown.png

51 ms

right.png

right.png

51 ms

right-lcp.png

right-lcp.png

104 ms

starRatingIcon.png

starRatingIcon.png

105 ms

tru-foundation.jpg

tru-foundation.jpg

107 ms

file_30895.jpg

file_30895.jpg

110 ms

file_30892.jpg

file_30892.jpg

127 ms

powered-by-trunity3.jpg

powered-by-trunity3.jpg

108 ms

icon-article.png

icon-article.png

110 ms

icon-blog.png

icon-blog.png

125 ms

dragndrop.png

dragndrop.png

198 ms

loading.gif

loading.gif

200 ms

file_33579_44x33_crop.jpg

file_33579_44x33_crop.jpg

100 ms

file_33580_44x33_crop.jpg

file_33580_44x33_crop.jpg

95 ms

file_33575_44x33_crop.jpg

file_33575_44x33_crop.jpg

93 ms

file_33578_44x33_crop.jpg

file_33578_44x33_crop.jpg

91 ms

file_33581_44x33_crop.jpg

file_33581_44x33_crop.jpg

92 ms

file_33582_44x33_crop.jpg

file_33582_44x33_crop.jpg

93 ms

file_21160_44x33_crop.jpg

file_21160_44x33_crop.jpg

111 ms

file_33574_44x33_crop.jpg

file_33574_44x33_crop.jpg

85 ms

file_33576_44x33_crop.jpg

file_33576_44x33_crop.jpg

86 ms

file_33577_44x33_crop.jpg

file_33577_44x33_crop.jpg

86 ms

trunityLoginformBg.png

trunityLoginformBg.png

194 ms

siteheader_bg.png

siteheader_bg.png

213 ms

LeftNav.css

LeftNav.css

216 ms

ga.js

ga.js

49 ms

www.digitaluniverse.net

www.digitaluniverse.net

283 ms

delete.gif

delete.gif

162 ms

ratingStars.png

ratingStars.png

140 ms

topicFadeBorder.png

topicFadeBorder.png

172 ms

__utm.gif

__utm.gif

11 ms

steward.jpg

steward.jpg

174 ms

steward.jpg

steward.jpg

145 ms

FAQ.jpg

FAQ.jpg

224 ms

Children-208X156.jpg

Children-208X156.jpg

197 ms

Children-208X156.jpg

Children-208X156.jpg

165 ms

FAQ.jpg

FAQ.jpg

193 ms

SEO Factors

digitaluniverse.net 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 Digitaluniverse.net 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 Digitaluniverse.net 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

digitaluniverse.net

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