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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

windpoweringamerica.gov

Wind Program: WINDExchange

Page Load Speed

2 sec in total

First Response

240 ms

Resources Loaded

1.6 sec

Page Rendered

239 ms

windpoweringamerica.gov screenshot

About Website

Visit windpoweringamerica.gov now to see the best up-to-date Wind Poweringamerica content and also check out these interesting facts you probably never knew about windpoweringamerica.gov

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Key Findings

We analyzed Windpoweringamerica.gov page load time and found that the first response time was 240 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

windpoweringamerica.gov performance score

0

Network Requests Diagram

240 ms

reset.css

168 ms

main.css

125 ms

site.css

90 ms

jquery-1.4.2.min.js

394 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Windpoweringamerica.gov, 19% (7 requests) were made to Apps1.eere.energy.gov and 11% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (478 ms) relates to the external source Apps1.eere.energy.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 646.2 kB (61%)

Content Size

1.1 MB

After Optimization

407.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Windpoweringamerica.gov main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 759.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 44.6 kB

  • Original 63.1 kB
  • After minification 60.0 kB
  • After compression 18.5 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 44.6 kB or 71% of the original size.

Image Optimization

-13%

Potential reduce by 20.1 kB

  • Original 157.9 kB
  • After minification 137.8 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. Obviously, Wind Poweringamerica needs image optimization as it can save up to 20.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 519.3 kB

  • Original 759.2 kB
  • After minification 741.3 kB
  • After compression 239.9 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 519.3 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 62.2 kB

  • Original 73.4 kB
  • After minification 52.4 kB
  • After compression 11.2 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. Windpoweringamerica.gov needs all CSS files to be minified and compressed as it can save up to 62.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (44%)

Requests Now

34

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wind Poweringamerica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

240 ms

reset.css

reset.css

168 ms

main.css

main.css

125 ms

site.css

site.css

90 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

394 ms

jquery-ui-1.8.5.custom.min.js

jquery-ui-1.8.5.custom.min.js

478 ms

jquery.ui.widget.js

jquery.ui.widget.js

251 ms

ui.ariaLightbox_min.js

ui.ariaLightbox_min.js

159 ms

icons.js

icons.js

87 ms

jquery-ui-1.8.5.custom.css

jquery-ui-1.8.5.custom.css

293 ms

style.css

style.css

252 ms

arialightbox.css

arialightbox.css

88 ms

addthis_widget.js

addthis_widget.js

24 ms

eere.js

eere.js

132 ms

analytics.js

analytics.js

26 ms

collect

collect

55 ms

collect

collect

14 ms

collect

collect

25 ms

collect

collect

362 ms

logo_eere.png

logo_eere.png

264 ms

sm-share-en.gif

sm-share-en.gif

224 ms

icon_print.gif

icon_print.gif

255 ms

hp_windexchange.jpg

hp_windexchange.jpg

286 ms

hp-feat-slideshows-14371.jpg

hp-feat-slideshows-14371.jpg

259 ms

hp_3_wind_turbines_farm.jpg

hp_3_wind_turbines_farm.jpg

286 ms

logo_cwc.gif

logo_cwc.gif

270 ms

hp-map-utility-scale-land-based-80-meter.jpg

hp-map-utility-scale-land-based-80-meter.jpg

288 ms

hp-map-utility-scale-potential-wind-capacity-110-meter.jpg

hp-map-utility-scale-potential-wind-capacity-110-meter.jpg

293 ms

hp-map-offshore-90meter.jpg

hp-map-offshore-90meter.jpg

295 ms

hp-map-installed_capacity_current.jpg

hp-map-installed_capacity_current.jpg

409 ms

more_arrow.gif

more_arrow.gif

404 ms

spacer_publications.jpg

spacer_publications.jpg

390 ms

ga-audiences

ga-audiences

257 ms

remote.loader.js

remote.loader.js

317 ms

boost

boost

75 ms

300lo.json

300lo.json

119 ms

sh.07f0d9bf220d07a763adad1e.html

sh.07f0d9bf220d07a763adad1e.html

63 ms

SEO Factors

windpoweringamerica.gov SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Windpoweringamerica.gov can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Windpoweringamerica.gov 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.

Social Sharing Optimization

windpoweringamerica.gov

Open Graph description is not detected on the main page of Wind Poweringamerica. 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: