9.9 sec in total
216 ms
9.5 sec
220 ms
Click here to check amazing Arcola Energy content. Otherwise, check out these important facts you probably never knew about arcolaenergy.com
Ballard Power is the leading global provider of innovative clean energy fuel cell solutions that offer superior performance at a reduced operating cost.
Visit arcolaenergy.comWe analyzed Arcolaenergy.com page load time and found that the first response time was 216 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
arcolaenergy.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value6.6 s
8/100
25%
Value7.1 s
31/100
10%
Value1,150 ms
22/100
30%
Value0.001
100/100
15%
Value14.2 s
9/100
10%
216 ms
119 ms
30 ms
47 ms
261 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Arcolaenergy.com, 58% (40 requests) were made to Use.typekit.net and 26% (18 requests) were made to Static1.squarespace.com. The less responsive or slowest element that took the longest time to load (8.5 sec) relates to the external source Static1.squarespace.com.
Page size can be reduced by 120.3 kB (6%)
2.0 MB
1.9 MB
In fact, the total size of Arcolaenergy.com main page is 2.0 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. 75% 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 53.7 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 53.7 kB or 78% of the original size.
Potential reduce by 66.6 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. Arcola Energy images are well optimized though.
Potential reduce by 34 B
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.
Number of requests can be reduced by 7 (25%)
28
21
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arcola Energy. 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.
www.arcolaenergy.com
216 ms
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arcolaenergy.com 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
arcolaenergy.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
arcolaenergy.com 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 Arcolaenergy.com 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 Arcolaenergy.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.
arcolaenergy.com
Open Graph data is detected on the main page of Arcola Energy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: