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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

irc.cchmc.org

Imaging Research Center

Page Load Speed

1.2 sec in total

First Response

195 ms

Resources Loaded

739 ms

Page Rendered

279 ms

irc.cchmc.org screenshot

About Website

Click here to check amazing Irc Cchmc content for United States. Otherwise, check out these important facts you probably never knew about irc.cchmc.org

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Key Findings

We analyzed Irc.cchmc.org page load time and found that the first response time was 195 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

irc.cchmc.org performance score

0

Network Requests Diagram

irc.cchmc.org

195 ms

all.css

87 ms

nav.js

139 ms

default.css

106 ms

dummy.css

109 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 Irc.cchmc.org and no external sources were called. The less responsive or slowest element that took the longest time to load (261 ms) belongs to the original domain Irc.cchmc.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.9 kB (8%)

Content Size

235.9 kB

After Optimization

216.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Irc.cchmc.org main page is 235.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 215.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.4 kB

  • Original 7.7 kB
  • After minification 6.5 kB
  • After compression 2.3 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 1.2 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 5.4 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 4.2 kB

  • Original 215.9 kB
  • After minification 211.7 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. Irc Cchmc images are well optimized though.

CSS Optimization

-84%

Potential reduce by 10.3 kB

  • Original 12.2 kB
  • After minification 9.3 kB
  • After compression 2.0 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. Irc.cchmc.org needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (60%)

Requests Now

20

After Optimization

8

  • Images
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Irc Cchmc. 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

irc.cchmc.org

irc.cchmc.org

195 ms

all.css

all.css

87 ms

nav.js

nav.js

139 ms

default.css

default.css

106 ms

dummy.css

dummy.css

109 ms

applesearch.js

applesearch.js

138 ms

bg.jpg

bg.jpg

67 ms

bg-main.png

bg-main.png

69 ms

bg-header.jpg

bg-header.jpg

73 ms

logo.jpg

logo.jpg

67 ms

sep.gif

sep.gif

77 ms

banner.jpg

banner.jpg

261 ms

left-nav-header.gif

left-nav-header.gif

117 ms

left-nav-footer.gif

left-nav-footer.gif

116 ms

promotion-bg.jpg

promotion-bg.jpg

120 ms

promotion-header.gif

promotion-header.gif

130 ms

promotion-footer.gif

promotion-footer.gif

129 ms

dotted-line.gif

dotted-line.gif

169 ms

pointer2.gif

pointer2.gif

188 ms

footer.jpg

footer.jpg

171 ms

sep2.gif

sep2.gif

180 ms

logo2.gif

logo2.gif

185 ms

applesearch.css

applesearch.css

58 ms

SEO Factors

irc.cchmc.org 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 Irc.cchmc.org 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 Irc.cchmc.org 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

irc.cchmc.org

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