1.4 sec in total
34 ms
956 ms
435 ms
Visit centuryaluminum.ca now to see the best up-to-date Centuryaluminum content and also check out these interesting facts you probably never knew about centuryaluminum.ca
Century Aluminum helps in installing, maintaining & repairing Aluminum Eavestrough, Toronto Siding, Gutters, Soffit & Fascia in Toronto, Eavestroughing Mississauga, Oakville. Call (416) 893-5001 your ...
Visit centuryaluminum.caWe analyzed Centuryaluminum.ca page load time and found that the first response time was 34 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
centuryaluminum.ca performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value9.5 s
0/100
25%
Value8.1 s
21/100
10%
Value1,990 ms
8/100
30%
Value0.104
89/100
15%
Value14.5 s
9/100
10%
34 ms
38 ms
97 ms
112 ms
101 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Centuryaluminum.ca, 46% (37 requests) were made to Tnt5a6.a2cdn1.secureserver.net and 10% (8 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (397 ms) relates to the external source Tnt5a6.a2cdn1.secureserver.net.
Page size can be reduced by 160.1 kB (9%)
1.8 MB
1.6 MB
In fact, the total size of Centuryaluminum.ca 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 101.0 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 101.0 kB or 79% of the original size.
Potential reduce by 19.5 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. Centuryaluminum images are well optimized though.
Potential reduce by 34.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.5 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. Centuryaluminum.ca has all CSS files already compressed.
Number of requests can be reduced by 39 (61%)
64
25
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centuryaluminum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
centuryaluminum.ca
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style.min.css
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centuryaluminum.ca 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
centuryaluminum.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
centuryaluminum.ca 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
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centuryaluminum.ca can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Centuryaluminum.ca 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.
centuryaluminum.ca
Open Graph data is detected on the main page of Centuryaluminum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: