1.8 sec in total
307 ms
1.2 sec
256 ms
Visit bettersupervision.org now to see the best up-to-date Better Super Vision content for Canada and also check out these interesting facts you probably never knew about bettersupervision.org
The Better SuperVision program goal is to to provide our learners with focused skills and perspective necessary to be successful as leaders in the Alberta construction industry.
Visit bettersupervision.orgWe analyzed Bettersupervision.org page load time and found that the first response time was 307 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
bettersupervision.org performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value2.6 s
88/100
25%
Value3.1 s
93/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.2 s
95/100
10%
307 ms
402 ms
434 ms
446 ms
446 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Bettersupervision.org and no external sources were called. The less responsive or slowest element that took the longest time to load (616 ms) belongs to the original domain Bettersupervision.org.
Page size can be reduced by 227.2 kB (60%)
378.6 kB
151.4 kB
In fact, the total size of Bettersupervision.org main page is 378.6 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. 25% of websites need less resources to load. Images take 228.2 kB which makes up the majority of the site volume.
Potential reduce by 9.2 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. This page needs HTML code to be minified as it can gain 3.6 kB, which is 31% 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 9.2 kB or 79% of the original size.
Potential reduce by 127.2 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, Better Super Vision needs image optimization as it can save up to 127.2 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 83.4 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 83.4 kB or 66% of the original size.
Potential reduce by 7.4 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. Bettersupervision.org needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 58% of the original size.
Number of requests can be reduced by 7 (37%)
19
12
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Better Super Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
bettersupervision.org
307 ms
fonts.css
402 ms
style.css
434 ms
nivo-slider.css
446 ms
colorbox.css
446 ms
jquery.tools.min.js
616 ms
jquery.scroll.js
456 ms
jquery.colorbox.js
462 ms
jquery.nivo.slider.pack.js
486 ms
site.js
498 ms
logo.jpg
128 ms
home.jpg
167 ms
icon_cal.png
161 ms
icon_prize.png
123 ms
icon_ppl.png
174 ms
overlay.png
80 ms
controls.png
79 ms
border.png
80 ms
loading_background.png
117 ms
loading.gif
106 ms
myriadpro-regular.woff
116 ms
bettersupervision.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
bettersupervision.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bettersupervision.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bettersupervision.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 Bettersupervision.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.
bettersupervision.org
Open Graph description is not detected on the main page of Better Super Vision. 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: