Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

2.8 sec in total

First Response

447 ms

Resources Loaded

2.1 sec

Page Rendered

239 ms

trainingconf2016.wikispaces.com screenshot

About Website

Click here to check amazing Trainingconf 2016 Wikispaces content for United States. Otherwise, check out these important facts you probably never knew about trainingconf2016.wikispaces.com

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Key Findings

We analyzed Trainingconf2016.wikispaces.com page load time and found that the first response time was 447 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

trainingconf2016.wikispaces.com performance score

0

Network Requests Diagram

trainingconf2016.wikispaces.com

447 ms

217420326D.gz.css

219 ms

9q897620-internal-bootstrap.css

256 ms

vz033906-internal.css

327 ms

j91xzz3x-top.min.js

400 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Trainingconf2016.wikispaces.com, 69% (33 requests) were made to Wikispaces.com and 15% (7 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (540 ms) relates to the external source Wikispaces.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (76%)

Content Size

1.8 MB

After Optimization

436.1 kB

In fact, the total size of Trainingconf2016.wikispaces.com main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 64.9 kB

  • Original 78.4 kB
  • After minification 73.9 kB
  • After compression 13.5 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 64.9 kB or 83% of the original size.

Image Optimization

-20%

Potential reduce by 7.5 kB

  • Original 38.6 kB
  • After minification 31.1 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, Trainingconf 2016 Wikispaces needs image optimization as it can save up to 7.5 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 888.5 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 319.6 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 888.5 kB or 74% of the original size.

CSS Optimization

-85%

Potential reduce by 398.6 kB

  • Original 470.5 kB
  • After minification 397.2 kB
  • After compression 71.9 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. Trainingconf2016.wikispaces.com needs all CSS files to be minified and compressed as it can save up to 398.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (49%)

Requests Now

47

After Optimization

24

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trainingconf 2016 Wikispaces. 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 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

trainingconf2016.wikispaces.com 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 Trainingconf2016.wikispaces.com 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 Trainingconf2016.wikispaces.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

Open Graph description is not detected on the main page of Trainingconf 2016 Wikispaces. 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: