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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

cs.sierracollege.edu

Apache2 Ubuntu Default Page: It works

Page Load Speed

1.9 sec in total

First Response

482 ms

Resources Loaded

1.2 sec

Page Rendered

196 ms

cs.sierracollege.edu screenshot

About Website

Welcome to cs.sierracollege.edu homepage info - get ready to check Cs Sierracollege best content for United States right away, or after learning these important things about cs.sierracollege.edu

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Key Findings

We analyzed Cs.sierracollege.edu page load time and found that the first response time was 482 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

cs.sierracollege.edu performance score

0

Network Requests Diagram

cs.sierracollege.edu

482 ms

node.css

83 ms

poll.css

170 ms

defaults.css

166 ms

system.css

168 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Cs.sierracollege.edu, 5% (2 requests) were made to Static.addtoany.com and 5% (2 requests) were made to Sierracs.disqus.com. The less responsive or slowest element that took the longest time to load (482 ms) belongs to the original domain Cs.sierracollege.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.0 kB (56%)

Content Size

329.2 kB

After Optimization

145.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cs.sierracollege.edu main page is 329.2 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. 20% of websites need less resources to load. Javascripts take 129.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 43.5 kB

  • Original 55.0 kB
  • After minification 53.9 kB
  • After compression 11.5 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 43.5 kB or 79% of the original size.

Image Optimization

-38%

Potential reduce by 42.5 kB

  • Original 111.1 kB
  • After minification 68.6 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. Obviously, Cs Sierracollege needs image optimization as it can save up to 42.5 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 72.0 kB

  • Original 129.8 kB
  • After minification 122.3 kB
  • After compression 57.8 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 72.0 kB or 55% of the original size.

CSS Optimization

-78%

Potential reduce by 26.0 kB

  • Original 33.3 kB
  • After minification 25.4 kB
  • After compression 7.2 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. Cs.sierracollege.edu needs all CSS files to be minified and compressed as it can save up to 26.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (74%)

Requests Now

35

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cs Sierracollege. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cs.sierracollege.edu

cs.sierracollege.edu

482 ms

node.css

node.css

83 ms

poll.css

poll.css

170 ms

defaults.css

defaults.css

166 ms

system.css

system.css

168 ms

system-menus.css

system-menus.css

167 ms

user.css

user.css

174 ms

addtoany.css

addtoany.css

168 ms

style.css

style.css

248 ms

blue.css

blue.css

250 ms

suckerfish_blue.css

suckerfish_blue.css

249 ms

jquery.js

jquery.js

331 ms

drupal.js

drupal.js

251 ms

disqus.js

disqus.js

254 ms

pickstyle.js

pickstyle.js

328 ms

bg.png

bg.png

93 ms

mast-bg.png

mast-bg.png

93 ms

mast-r.png

mast-r.png

93 ms

mast-l.png

mast-l.png

92 ms

litejazz_logo.png

litejazz_logo.png

242 ms

menu-bg.png

menu-bg.png

93 ms

menu-leaf.png

menu-leaf.png

172 ms

body-bg.png

body-bg.png

172 ms

VMware_logo_gry_RGB_72dpi.jpg

VMware_logo_gry_RGB_72dpi.jpg

249 ms

share_save_171_16.png

share_save_171_16.png

169 ms

gtx480.png

gtx480.png

328 ms

ducks.jpeg

ducks.jpeg

326 ms

feed.png

feed.png

254 ms

roopletheme.png

roopletheme.png

253 ms

page.js

page.js

13 ms

footer-bg.png

footer-bg.png

305 ms

footer-r.png

footer-r.png

313 ms

footer-l.png

footer-l.png

317 ms

count.js

count.js

26 ms

sm13.html

sm13.html

25 ms

count-data.js

count-data.js

123 ms

ga.js

ga.js

63 ms

SEO Factors

cs.sierracollege.edu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cs.sierracollege.edu 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 Cs.sierracollege.edu 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

cs.sierracollege.edu

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