Access contextux.ancestry.ca. Ancestry® | Family Tree, Genealogy & Family History Records

80 ms

www.ancestry.ca

42 ms

request-header-overrides.js

31 ms

unified-tracking-stub.js

31 ms

p13n.min.js

35 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Contextux.ancestry.ca, 29% (14 requests) were made to Ancestrycdn.com and 6% (3 requests) were made to Ancestry.ca. The less responsive or slowest element that took the longest time to load (410 ms) relates to the external source Cmsasset.ancestrycdn.com.

Content Size

949.4 kB

After Optimization

294.7 kB

In fact, the total size of Contextux.ancestry.ca main page is 949.4 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. 60% of websites need less resources to load. Javascripts take 457.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 201.0 kB

Original 241.2 kB
After minification 222.6 kB
After compression 40.2 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 201.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 173 B

Original 80.1 kB
After minification 79.9 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. Contextux Ancestry images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 311.3 kB

Original 457.9 kB
After minification 457.9 kB
After compression 146.6 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 311.3 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 142.2 kB

Original 170.3 kB
After minification 170.2 kB
After compression 28.0 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. Contextux.ancestry.ca needs all CSS files to be minified and compressed as it can save up to 142.2 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contextux Ancestry. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and as a result speed up the page load time.