Tools & Wizards About Us
cbse.biz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cbse.biz

Central Board of Secondary Education New Delhi, CBSE

Page Load Speed

1 sec in total

First Response

154 ms

Resources Loaded

685 ms

Page Rendered

181 ms

cbse.biz screenshot

About Website

Click here to check amazing CBSE content for India. Otherwise, check out these important facts you probably never knew about cbse.biz

Central Board of Secondary Education New Delhi, CBSE, CBSE Assignments, CBSE Results, CBSE Sample Papers, CBSE online Books, CBSE Syllabus

Visit cbse.biz

Key Findings

We analyzed Cbse.biz page load time and found that the first response time was 154 ms and then it took 866 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

cbse.biz performance score

0

Network Requests Diagram

cbse.biz

154 ms

cbse.biz

137 ms

spacer.gif

52 ms

gen_1042.1.gif

62 ms

gen_1043.1.gif

62 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 74% of them (54 requests) were addressed to the original Cbse.biz, 5% (4 requests) were made to Pagead2.googlesyndication.com and 5% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (322 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.7 kB (39%)

Content Size

171.5 kB

After Optimization

104.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cbse.biz main page is 171.5 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. 35% of websites need less resources to load. Javascripts take 130.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 32.8 kB

  • Original 36.8 kB
  • After minification 22.7 kB
  • After compression 3.9 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 38% 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 32.8 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 209 B

  • Original 4.0 kB
  • After minification 3.7 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. CBSE images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 33.7 kB

  • Original 130.8 kB
  • After minification 130.6 kB
  • After compression 97.0 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 33.7 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (39%)

Requests Now

71

After Optimization

43

  • AJAX
  • Images
  • JavaScript

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CBSE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cbse.biz

cbse.biz

154 ms

cbse.biz

cbse.biz

137 ms

spacer.gif

spacer.gif

52 ms

gen_1042.1.gif

gen_1042.1.gif

62 ms

gen_1043.1.gif

gen_1043.1.gif

62 ms

gen_1044.1.gif

gen_1044.1.gif

63 ms

gen_1049.1.gif

gen_1049.1.gif

101 ms

gen_1050.1.gif

gen_1050.1.gif

63 ms

gen_1071.1.gif

gen_1071.1.gif

117 ms

gen_1293.1.gif

gen_1293.1.gif

117 ms

gen_1073.1.gif

gen_1073.1.gif

114 ms

gen_1075.1.gif

gen_1075.1.gif

115 ms

gen_1077.1.gif

gen_1077.1.gif

114 ms

gen_1079.1.gif

gen_1079.1.gif

167 ms

gen_1081.1.gif

gen_1081.1.gif

168 ms

gen_1083.1.gif

gen_1083.1.gif

166 ms

gen_1085.1.gif

gen_1085.1.gif

167 ms

gen_1087.1.gif

gen_1087.1.gif

166 ms

gen_1089.1.gif

gen_1089.1.gif

166 ms

gen_1091.1.gif

gen_1091.1.gif

196 ms

adsbygoogle.js

adsbygoogle.js

7 ms

gen_1093.1.gif

gen_1093.1.gif

174 ms

gen_1095.1.gif

gen_1095.1.gif

175 ms

gen_1097.1.gif

gen_1097.1.gif

174 ms

gen_1105.1.gif

gen_1105.1.gif

173 ms

gen_1115.1.gif

gen_1115.1.gif

174 ms

gen_1117.1.gif

gen_1117.1.gif

182 ms

gen_1273.1.gif

gen_1273.1.gif

183 ms

gen_1275.1.gif

gen_1275.1.gif

183 ms

gen_1277.1.gif

gen_1277.1.gif

185 ms

gen_1053.1.gif

gen_1053.1.gif

183 ms

gen_1054.1.gif

gen_1054.1.gif

185 ms

gen_1280.1.gif

gen_1280.1.gif

202 ms

gen_1047.1.gif

gen_1047.1.gif

203 ms

gen_1048.1.gif

gen_1048.1.gif

204 ms

gen_1051.1.gif

gen_1051.1.gif

224 ms

gen_1052.1.gif

gen_1052.1.gif

225 ms

counter.js

counter.js

19 ms

gen_1055.1.gif

gen_1055.1.gif

202 ms

ca-pub-5258427130131891.js

ca-pub-5258427130131891.js

130 ms

zrt_lookup.html

zrt_lookup.html

146 ms

show_ads_impl.js

show_ads_impl.js

75 ms

t.php

t.php

188 ms

analytics.js

analytics.js

26 ms

noieactivate.js

noieactivate.js

196 ms

gen_1056.1.gif

gen_1056.1.gif

192 ms

gen_1057.1.gif

gen_1057.1.gif

192 ms

gen_1061.1.gif

gen_1061.1.gif

193 ms

gen_1064.1.gif

gen_1064.1.gif

210 ms

collect

collect

19 ms

gen_1063.1.gif

gen_1063.1.gif

174 ms

gen_1062.1.gif

gen_1062.1.gif

159 ms

gen_1058.1.gif

gen_1058.1.gif

159 ms

gen_1060.1.gif

gen_1060.1.gif

159 ms

gen_1059.1.gif

gen_1059.1.gif

160 ms

gen_1068.1.gif

gen_1068.1.gif

178 ms

gen_1070.1.gif

gen_1070.1.gif

180 ms

ads

ads

322 ms

osd.js

osd.js

25 ms

gen_1069.1.gif

gen_1069.1.gif

128 ms

gen_1065.1.gif

gen_1065.1.gif

129 ms

gen_1067.1.gif

gen_1067.1.gif

131 ms

gen_1066.1.gif

gen_1066.1.gif

132 ms

copyrightcbsebiz.gif

copyrightcbsebiz.gif

145 ms

ads

ads

273 ms

m_js_controller.js

m_js_controller.js

33 ms

abg.js

abg.js

52 ms

favicon

favicon

71 ms

favicon

favicon

76 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

62 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

42 ms

s

s

38 ms

x_button_blue2.png

x_button_blue2.png

16 ms

SEO Factors

cbse.biz 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 Cbse.biz 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 Cbse.biz 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

cbse.biz

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