4.2 sec in total
705 ms
3 sec
547 ms
Visit wro2015.org now to see the best up-to-date WRO 2015 content and also check out these interesting facts you probably never knew about wro2015.org
Welcome to the official website for WRO 2015!
Visit wro2015.orgWe analyzed Wro2015.org page load time and found that the first response time was 705 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
wro2015.org performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value0.9 s
100/100
25%
Value1.3 s
100/100
10%
Value10 ms
100/100
30%
Value0.225
55/100
15%
Value0.9 s
100/100
10%
705 ms
209 ms
623 ms
624 ms
420 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Wro2015.org and no external sources were called. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Wro2015.org.
Page size can be reduced by 27.3 kB (29%)
93.6 kB
66.4 kB
In fact, the total size of Wro2015.org main page is 93.6 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. Images take 69.6 kB which makes up the majority of the site volume.
Potential reduce by 19.2 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 19.2 kB or 80% of the original size.
Potential reduce by 8.1 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, WRO 2015 needs image optimization as it can save up to 8.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Number of requests can be reduced by 5 (14%)
37
32
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WRO 2015. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
wro2015.org
705 ms
bg.png
209 ms
WROLOGOQATAR2015HEADER.gif
623 ms
dohaskylinebsm.png
624 ms
redgear40.gif
420 ms
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417 ms
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419 ms
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418 ms
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624 ms
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626 ms
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1032 ms
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1237 ms
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1238 ms
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1239 ms
eventsponsors.gif
1239 ms
maersklogo.jpg
1240 ms
cnaqLogo.jpg
1447 ms
qp_arabic.jpg
1444 ms
sec_logo.jpg
1445 ms
wrosponsors.gif
1443 ms
legoeducation.png
2266 ms
tetrix.gif
1447 ms
nationalinstruments.gif
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1457 ms
wro2015.org accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
wro2015.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
wro2015.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wro2015.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 Wro2015.org main page’s claimed encoding is . 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.
wro2015.org
Open Graph description is not detected on the main page of WRO 2015. 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: