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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sc4.webstudy.com

WebStudy Course Management System Logon - St. Clair County Community College

Page Load Speed

655 ms in total

First Response

130 ms

Resources Loaded

402 ms

Page Rendered

123 ms

sc4.webstudy.com screenshot

About Website

Welcome to sc4.webstudy.com homepage info - get ready to check Sc 4 Web Study best content for United States right away, or after learning these important things about sc4.webstudy.com

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Key Findings

We analyzed Sc4.webstudy.com page load time and found that the first response time was 130 ms and then it took 525 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

sc4.webstudy.com performance score

0

Network Requests Diagram

sc4.webstudy.com

130 ms

main2.css

56 ms

jquery-1.10.2.min.js

186 ms

script.js

55 ms

spin.min.js

83 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Sc4.webstudy.com and no external sources were called. The less responsive or slowest element that took the longest time to load (249 ms) belongs to the original domain Sc4.webstudy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.2 kB (67%)

Content Size

376.2 kB

After Optimization

124.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sc4.webstudy.com main page is 376.2 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. Only 5% of websites need less resources to load. Javascripts take 318.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 4.5 kB

  • Original 7.0 kB
  • After minification 6.0 kB
  • After compression 2.4 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 999 B, which is 14% 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 4.5 kB or 65% of the original size.

Image Optimization

-39%

Potential reduce by 16.5 kB

  • Original 42.7 kB
  • After minification 26.2 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, Sc 4 Web Study needs image optimization as it can save up to 16.5 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 224.8 kB

  • Original 318.8 kB
  • After minification 318.6 kB
  • After compression 93.9 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 224.8 kB or 71% of the original size.

CSS Optimization

-81%

Potential reduce by 6.3 kB

  • Original 7.8 kB
  • After minification 4.9 kB
  • After compression 1.5 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. Sc4.webstudy.com needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (20%)

Requests Now

15

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sc 4 Web Study. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sc4.webstudy.com

sc4.webstudy.com

130 ms

main2.css

main2.css

56 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

186 ms

script.js

script.js

55 ms

spin.min.js

spin.min.js

83 ms

jquery-ui.min.js

jquery-ui.min.js

249 ms

gray_noise.png

gray_noise.png

32 ms

img.php

img.php

84 ms

header_bottom.png

header_bottom.png

82 ms

session_winter_top.png

session_winter_top.png

61 ms

key.png

key.png

67 ms

go.png

go.png

90 ms

logonimg.php

logonimg.php

113 ms

circle1.png

circle1.png

109 ms

green_stripe.png

green_stripe.png

109 ms

black_noise.png

black_noise.png

119 ms

shadow_stripe.png

shadow_stripe.png

134 ms

SEO Factors

sc4.webstudy.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sc4.webstudy.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Czech language. Our system also found out that Sc4.webstudy.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

sc4.webstudy.com

Open Graph description is not detected on the main page of Sc 4 Web Study. 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: