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vanguardvideo.gtc.edu screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vanguardvideo.gtc.edu

LifeSize UVC Video Center - Home

Page Load Speed

1 sec in total

First Response

158 ms

Resources Loaded

745 ms

Page Rendered

145 ms

vanguardvideo.gtc.edu screenshot

About Website

Visit vanguardvideo.gtc.edu now to see the best up-to-date Vanguard Video Gtc content for United States and also check out these interesting facts you probably never knew about vanguardvideo.gtc.edu

Visit vanguardvideo.gtc.edu

Key Findings

We analyzed Vanguardvideo.gtc.edu page load time and found that the first response time was 158 ms and then it took 890 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

vanguardvideo.gtc.edu performance score

0

Network Requests Diagram

vanguardvideo.gtc.edu

158 ms

355 ms

screen.css

25 ms

lifesize-new.css

50 ms

forms.css

47 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Vanguardvideo.gtc.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (355 ms) belongs to the original domain Vanguardvideo.gtc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.4 kB (64%)

Content Size

206.4 kB

After Optimization

74.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vanguardvideo.gtc.edu main page is 206.4 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 103.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.6 kB

  • Original 15.9 kB
  • After minification 13.3 kB
  • After compression 3.3 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 2.6 kB, which is 16% 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 12.6 kB or 79% of the original size.

Image Optimization

-9%

Potential reduce by 2.3 kB

  • Original 25.0 kB
  • After minification 22.7 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. Vanguard Video Gtc images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 67.2 kB

  • Original 103.7 kB
  • After minification 103.6 kB
  • After compression 36.6 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 67.2 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 50.3 kB

  • Original 61.8 kB
  • After minification 47.5 kB
  • After compression 11.5 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. Vanguardvideo.gtc.edu needs all CSS files to be minified and compressed as it can save up to 50.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanguard Video Gtc. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

vanguardvideo.gtc.edu

vanguardvideo.gtc.edu

158 ms

355 ms

screen.css

screen.css

25 ms

lifesize-new.css

lifesize-new.css

50 ms

forms.css

forms.css

47 ms

widgets.css

widgets.css

47 ms

jquery-1.6.4.min.js

jquery-1.6.4.min.js

78 ms

jquery.tools-1.2.4.min.js

jquery.tools-1.2.4.min.js

51 ms

65 ms

shadows.png

shadows.png

24 ms

199.255.3.9

199.255.3.9

46 ms

searchbox1.png

searchbox1.png

25 ms

magnifying-glass.png

magnifying-glass.png

25 ms

thumb-small.jpg

thumb-small.jpg

25 ms

thumb-small.jpg

thumb-small.jpg

46 ms

thumb-small.jpg

thumb-small.jpg

48 ms

thumb-small.jpg

thumb-small.jpg

48 ms

thumb-small.jpg

thumb-small.jpg

48 ms

thumb-small.jpg

thumb-small.jpg

67 ms

bottomshadow.png

bottomshadow.png

66 ms

Ubuntu-R-webfont.woff

Ubuntu-R-webfont.woff

68 ms

Ubuntu-M-webfont.woff

Ubuntu-M-webfont.woff

89 ms

Ubuntu-B-webfont.woff

Ubuntu-B-webfont.woff

92 ms

SEO Factors

vanguardvideo.gtc.edu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanguardvideo.gtc.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 Vanguardvideo.gtc.edu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

vanguardvideo.gtc.edu

Open Graph description is not detected on the main page of Vanguard Video Gtc. 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: