1.7 sec in total
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Visit alternativeenergy.procon.org now to see the best up-to-date Alternative Energy Pro Con content for United States and also check out these interesting facts you probably never knew about alternativeenergy.procon.org
The pros and cons of the alternative and renewable energies debate include arguments for and against solar, wind, and nuclear powers.
Visit alternativeenergy.procon.orgWe analyzed Alternativeenergy.procon.org page load time and found that the first response time was 47 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
alternativeenergy.procon.org performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value3.3 s
70/100
25%
Value12.2 s
3/100
10%
Value4,910 ms
0/100
30%
Value0.228
55/100
15%
Value31.5 s
0/100
10%
47 ms
427 ms
351 ms
42 ms
50 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 49% of them (34 requests) were addressed to the original Alternativeenergy.procon.org, 17% (12 requests) were made to Images.procon.org and 6% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (427 ms) belongs to the original domain Alternativeenergy.procon.org.
Page size can be reduced by 119.1 kB (21%)
576.8 kB
457.7 kB
In fact, the total size of Alternativeenergy.procon.org main page is 576.8 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 288.3 kB which makes up the majority of the site volume.
Potential reduce by 109.3 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 109.3 kB or 73% of the original size.
Potential reduce by 0 B
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. Alternative Energy Pro Con images are well optimized though.
Potential reduce by 6.5 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 3.3 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. Alternativeenergy.procon.org needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 32% of the original size.
Number of requests can be reduced by 40 (63%)
64
24
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alternative Energy Pro Con. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
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alternativeenergy.procon.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
Image elements do not have [alt] attributes
Links do not have a discernible 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
alternativeenergy.procon.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Missing source maps for large first-party JavaScript
alternativeenergy.procon.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Alternativeenergy.procon.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 Alternativeenergy.procon.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.
alternativeenergy.procon.org
Open Graph data is detected on the main page of Alternative Energy Pro Con. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: