2.7 sec in total
77 ms
2.2 sec
370 ms
Visit nyserda.org now to see the best up-to-date NYSERDA content for United States and also check out these interesting facts you probably never knew about nyserda.org
Advancing innovative energy solutions in ways that improve New York’s economy and environment.
Visit nyserda.orgWe analyzed Nyserda.org page load time and found that the first response time was 77 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster. This domain responded with an error, which can significantly jeopardize Nyserda.org rating and web reputation
nyserda.org performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value16.0 s
0/100
25%
Value9.9 s
10/100
10%
Value980 ms
28/100
30%
Value1.425
0/100
15%
Value18.4 s
3/100
10%
77 ms
266 ms
76 ms
28 ms
60 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nyserda.org, 38% (43 requests) were made to Nyserda.ny.gov and 14% (16 requests) were made to Static-assets.ny.gov. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Nyserda.ny.gov.
Page size can be reduced by 1.0 MB (15%)
7.0 MB
6.0 MB
In fact, the total size of Nyserda.org main page is 7.0 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 5.6 MB which makes up the majority of the site volume.
Potential reduce by 134.0 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. This page needs HTML code to be minified as it can gain 37.4 kB, which is 22% 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 134.0 kB or 79% of the original size.
Potential reduce by 73.0 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. NYSERDA images are well optimized though.
Potential reduce by 477.1 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 477.1 kB or 57% of the original size.
Potential reduce by 329.3 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. Nyserda.org needs all CSS files to be minified and compressed as it can save up to 329.3 kB or 85% of the original size.
Number of requests can be reduced by 66 (64%)
103
37
The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NYSERDA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
nyserda.org
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www.nyserda.ny.gov
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nyserda.org accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
nyserda.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
Page has valid source maps
nyserda.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nyserda.org 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 Nyserda.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.
nyserda.org
Open Graph description is not detected on the main page of NYSERDA. 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: