8 sec in total
116 ms
5.4 sec
2.4 sec
Click here to check amazing Ameresco content for United States. Otherwise, check out these important facts you probably never knew about ameresco.com
Ameresco is a leading renewable energy company and energy efficiency company offering ESPC-funded energy solutions for public and private organizations.
Visit ameresco.comWe analyzed Ameresco.com page load time and found that the first response time was 116 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ameresco.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value30.1 s
0/100
25%
Value19.2 s
0/100
10%
Value870 ms
33/100
30%
Value0.085
93/100
15%
Value21.3 s
2/100
10%
116 ms
191 ms
142 ms
105 ms
195 ms
Our browser made a total of 186 requests to load all elements on the main page. We found that 88% of them (163 requests) were addressed to the original Ameresco.com, 2% (4 requests) were made to Googletagmanager.com and 2% (4 requests) were made to Forms.hsforms.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Js.hsleadflows.net.
Page size can be reduced by 643.0 kB (5%)
12.1 MB
11.5 MB
In fact, the total size of Ameresco.com main page is 12.1 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. 85% 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 11.4 MB which makes up the majority of the site volume.
Potential reduce by 237.1 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 237.1 kB or 82% of the original size.
Potential reduce by 344.0 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. Ameresco images are well optimized though.
Potential reduce by 31.8 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 31.8 kB or 14% of the original size.
Potential reduce by 30.2 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. Ameresco.com needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 19% of the original size.
Number of requests can be reduced by 131 (72%)
181
50
The browser has sent 181 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ameresco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 64 to 1 for JavaScripts and from 69 to 1 for CSS and as a result speed up the page load time.
ameresco.com
116 ms
www.ameresco.com
191 ms
css
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grid.css
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base.css
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layout.css
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audio-player.css
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blog.css
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postslider.css
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buttons.css
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buttonrow.css
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catalogue.css
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contact.css
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image.css
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magazine.css
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font-awesome.min.css
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contact.js
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portfolio.js
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regenerator-runtime.min.js
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gtm4wp-form-move-tracker.js
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layerslider.utils.js
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layerslider.kreaturamedia.jquery.js
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layerslider.transitions.js
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wp-emoji-release.min.js
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ameresco-logo-header.jpg
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ameresco.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
ameresco.com 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
ameresco.com SEO score
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 Ameresco.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 Ameresco.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.
ameresco.com
Open Graph data is detected on the main page of Ameresco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: