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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

regions.ctbuh.org

Regional Representation - Council on Tall Buildings and Urban Habitat

Page Load Speed

1.7 sec in total

First Response

538 ms

Resources Loaded

999 ms

Page Rendered

166 ms

regions.ctbuh.org screenshot

About Website

Visit regions.ctbuh.org now to see the best up-to-date Regions Ctbuh content for United States and also check out these interesting facts you probably never knew about regions.ctbuh.org

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Key Findings

We analyzed Regions.ctbuh.org page load time and found that the first response time was 538 ms and then it took 1.2 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

regions.ctbuh.org performance score

0

Network Requests Diagram

regions.ctbuh.org

538 ms

map.css

17 ms

ammap.js

41 ms

worldLow.js

52 ms

jquery-1.9.1.js

8 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 65% of them (11 requests) were addressed to the original Regions.ctbuh.org, 24% (4 requests) were made to Ctbuh.org and 6% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (538 ms) belongs to the original domain Regions.ctbuh.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 361.6 kB (68%)

Content Size

530.6 kB

After Optimization

169.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Regions.ctbuh.org main page is 530.6 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 315.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 150.0 kB

  • Original 211.8 kB
  • After minification 211.6 kB
  • After compression 61.8 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 150.0 kB or 71% of the original size.

JavaScript Optimization

-66%

Potential reduce by 209.0 kB

  • Original 315.5 kB
  • After minification 307.8 kB
  • After compression 106.5 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 209.0 kB or 66% of the original size.

CSS Optimization

-78%

Potential reduce by 2.6 kB

  • Original 3.4 kB
  • After minification 2.5 kB
  • After compression 738 B

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. Regions.ctbuh.org needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (56%)

Requests Now

16

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Regions Ctbuh. 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

regions.ctbuh.org

regions.ctbuh.org

538 ms

map.css

map.css

17 ms

ammap.js

ammap.js

41 ms

worldLow.js

worldLow.js

52 ms

jquery-1.9.1.js

jquery-1.9.1.js

8 ms

legend-chapter.gif

legend-chapter.gif

47 ms

piwik.js

piwik.js

41 ms

legend-representation.gif

legend-representation.gif

41 ms

legend-dot-gray.gif

legend-dot-gray.gif

40 ms

legend-dot-office.gif

legend-dot-office.gif

26 ms

plus.gif

plus.gif

51 ms

minus.gif

minus.gif

12 ms

panLeft.gif

panLeft.gif

13 ms

panRight.gif

panRight.gif

12 ms

panUp.gif

panUp.gif

13 ms

panDown.gif

panDown.gif

13 ms

homeIcon.gif

homeIcon.gif

20 ms

SEO Factors

regions.ctbuh.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 Regions.ctbuh.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 Regions.ctbuh.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

regions.ctbuh.org

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