Tools & Wizards About Us
usesc.org screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

usesc.org

United States Energy Security Council - Home

Page Load Speed

2.5 sec in total

First Response

160 ms

Resources Loaded

2 sec

Page Rendered

347 ms

usesc.org screenshot

About Website

Click here to check amazing Usesc content. Otherwise, check out these important facts you probably never knew about usesc.org

United States Energy Security Council

Visit usesc.org

Key Findings

We analyzed Usesc.org page load time and found that the first response time was 160 ms and then it took 2.3 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.

Performance Metrics

usesc.org performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

usesc.org

160 ms

96 ms

system.css

63 ms

general.css

122 ms

style.css

121 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 97% of them (141 requests) were addressed to the original Usesc.org, 1% (2 requests) were made to Ajax.googleapis.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (505 ms) belongs to the original domain Usesc.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.6 kB (12%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Usesc.org main page is 1.9 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 47.5 kB

  • Original 57.0 kB
  • After minification 55.2 kB
  • After compression 9.6 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 47.5 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 164.5 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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. Usesc images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.0 kB

  • Original 200.1 kB
  • After minification 199.9 kB
  • After compression 193.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-30%

Potential reduce by 9.6 kB

  • Original 31.7 kB
  • After minification 31.4 kB
  • After compression 22.0 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. Usesc.org needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (39%)

Requests Now

143

After Optimization

87

  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usesc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

usesc.org

usesc.org

160 ms

96 ms

system.css

system.css

63 ms

general.css

general.css

122 ms

style.css

style.css

121 ms

sigplus.min.css

sigplus.min.css

123 ms

boxplus.min.css

boxplus.min.css

125 ms

boxplus.darkrounded.css

boxplus.darkrounded.css

124 ms

boxplus.paging.min.css

boxplus.paging.min.css

125 ms

boxplus.carousel.min.css

boxplus.carousel.min.css

180 ms

boxplus.min.css

boxplus.min.css

181 ms

boxplus.darkrounded.css

boxplus.darkrounded.css

182 ms

style.css

style.css

181 ms

typo.css

typo.css

183 ms

addons.css

addons.css

183 ms

layout.css

layout.css

241 ms

template.css

template.css

243 ms

usertools.css

usertools.css

239 ms

css3.css

css3.css

245 ms

mega.css

mega.css

241 ms

typo.css

typo.css

246 ms

layout.css

layout.css

300 ms

template.css

template.css

301 ms

usertools.css

usertools.css

301 ms

css3.css

css3.css

300 ms

mega.css

mega.css

302 ms

core.js

core.js

302 ms

mootools-core.js

mootools-core.js

425 ms

mootools-more.js

mootools-more.js

505 ms

core.js

core.js

362 ms

mega.js

mega.js

361 ms

caption.js

caption.js

361 ms

jsapi

jsapi

8 ms

jquery.include.min.js

jquery.include.min.js

362 ms

jquery.noconflict.js

jquery.noconflict.js

421 ms

boxplus.min.js

boxplus.min.js

433 ms

boxplus.lang.min.js

boxplus.lang.min.js

420 ms

boxplus.carousel.min.js

boxplus.carousel.min.js

435 ms

jquery.min.js

jquery.min.js

8 ms

jsonp.mootools.min.js

jsonp.mootools.min.js

499 ms

loader.js

loader.js

27 ms

system.css

system.css

428 ms

boxplus.min.js

boxplus.min.js

391 ms

boxplus.lang.min.js

boxplus.lang.min.js

439 ms

jquery.noconflict.js

jquery.noconflict.js

448 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

448 ms

jquery.cloud-carousel.min.js

jquery.cloud-carousel.min.js

446 ms

init.js

init.js

448 ms

jquery.min.js

jquery.min.js

71 ms

USESCReportCovers.jpg

USESCReportCovers.jpg

225 ms

energy_security_rt2013.gif

energy_security_rt2013.gif

181 ms

header-bg.jpg

header-bg.jpg

161 ms

light-bg.png

light-bg.png

99 ms

escbanner.jpg

escbanner.jpg

219 ms

mainnav-bg.gif

mainnav-bg.gif

99 ms

mainnav-sep.gif

mainnav-sep.gif

97 ms

acc_d92e372e34ab1fd059da87be486c7acc_120_168.png

acc_d92e372e34ab1fd059da87be486c7acc_120_168.png

159 ms

acc_21fc54048b92ba94711d2032ab3c0ce6_120_167.png

acc_21fc54048b92ba94711d2032ab3c0ce6_120_167.png

219 ms

acc_7272301acc2825f4c9bfe4c17d089ed2_120_168.png

acc_7272301acc2825f4c9bfe4c17d089ed2_120_168.png

161 ms

acc_6428a2e0ca3a209b52d07523b87008e7_120_168.png

acc_6428a2e0ca3a209b52d07523b87008e7_120_168.png

219 ms

acc_02b7e80cacddcc30e57afdf0e5bf782b_120_168.png

acc_02b7e80cacddcc30e57afdf0e5bf782b_120_168.png

221 ms

acc_01bb4b5574be7bff0ae001ee20602fc3_120_168.png

acc_01bb4b5574be7bff0ae001ee20602fc3_120_168.png

221 ms

acc_3a55891f6f96577d96281991442cbb15_120_168.png

acc_3a55891f6f96577d96281991442cbb15_120_168.png

221 ms

acc_9ccdf0ee9ad7775b9a26a5766c5a4b1e_120_168.png

acc_9ccdf0ee9ad7775b9a26a5766c5a4b1e_120_168.png

282 ms

acc_36ed92bfc35677a2c9bbb88e1c31bf54_120_168.png

acc_36ed92bfc35677a2c9bbb88e1c31bf54_120_168.png

340 ms

acc_fb93e0ef864488355dd690072adf9b3c_120_167.png

acc_fb93e0ef864488355dd690072adf9b3c_120_167.png

281 ms

acc_a4f6c17e25ae5bd9d9ddd63ac92231dc_120_160.png

acc_a4f6c17e25ae5bd9d9ddd63ac92231dc_120_160.png

283 ms

acc_df4a684a381fe3942a4af0b405ee5ffa_120_168.png

acc_df4a684a381fe3942a4af0b405ee5ffa_120_168.png

285 ms

acc_471fa45da1556dea9d9aa90efec437bd_120_168.png

acc_471fa45da1556dea9d9aa90efec437bd_120_168.png

283 ms

acc_83f355c0fb90b8d451565a59a527a88e_120_168.png

acc_83f355c0fb90b8d451565a59a527a88e_120_168.png

342 ms

acc_e19373bb0ff1e5fc978f7b32265c4bdc_120_169.png

acc_e19373bb0ff1e5fc978f7b32265c4bdc_120_169.png

344 ms

acc_a92badba82a666ca38d45e35c2d16abc_120_168.png

acc_a92badba82a666ca38d45e35c2d16abc_120_168.png

343 ms

acc_886f03c6667da3f36a7a93ad2e3a6803_120_168.png

acc_886f03c6667da3f36a7a93ad2e3a6803_120_168.png

345 ms

acc_69be53d64b0a886be3c35aa4e129663d_120_168.png

acc_69be53d64b0a886be3c35aa4e129663d_120_168.png

346 ms

acc_1f194e8b76fb8bd7609eb0c947ed8da6_120_168.png

acc_1f194e8b76fb8bd7609eb0c947ed8da6_120_168.png

400 ms

acc_8071cae273035cca96095c255cf9dd4d_120_168.png

acc_8071cae273035cca96095c255cf9dd4d_120_168.png

403 ms

acc_e118b9135471bef49f3e84eed1638071_120_167.png

acc_e118b9135471bef49f3e84eed1638071_120_167.png

404 ms

acc_ff891455f9d2cec68a16770f89d1a8d2_120_168.png

acc_ff891455f9d2cec68a16770f89d1a8d2_120_168.png

405 ms

acc_9e0465bc06264a68e58522cdd776bc2a_120_168.png

acc_9e0465bc06264a68e58522cdd776bc2a_120_168.png

405 ms

acc_695c53ad1fddf32ac198fb7e6ed01350_120_169.png

acc_695c53ad1fddf32ac198fb7e6ed01350_120_169.png

406 ms

acc_08d684cee8cf2d241e72f6384993be09_120_167.png

acc_08d684cee8cf2d241e72f6384993be09_120_167.png

462 ms

acc_2339e7f582946e943ded42475cb6c9aa_120_168.png

acc_2339e7f582946e943ded42475cb6c9aa_120_168.png

464 ms

acc_27531423c67d87d835f00aa95ef820c5_120_150.png

acc_27531423c67d87d835f00aa95ef820c5_120_150.png

467 ms

acc_9aba15d21bff37625f115d95b0106ef8_120_152.png

acc_9aba15d21bff37625f115d95b0106ef8_120_152.png

465 ms

acc_fd857f4130854f0a6ede2d90fd16faa9_120_147.png

acc_fd857f4130854f0a6ede2d90fd16faa9_120_147.png

469 ms

acc_f7308df7c1b0ae5019be7eca919a6acd_120_168.png

acc_f7308df7c1b0ae5019be7eca919a6acd_120_168.png

468 ms

avenuescover.jpg

avenuescover.jpg

502 ms

energysecuritycouncil092111.jpg

energysecuritycouncil092111.jpg

492 ms

b3482559361217859c135437cf1ec3e4.jpg

b3482559361217859c135437cf1ec3e4.jpg

434 ms

47426a7db8351906bddd023e5c5cd810.jpg

47426a7db8351906bddd023e5c5cd810.jpg

433 ms

b38f6aa6c44369a23db67ff8d8367f5e.jpg

b38f6aa6c44369a23db67ff8d8367f5e.jpg

376 ms

aef6801b8ebe896210401833f570edf1.jpg

aef6801b8ebe896210401833f570edf1.jpg

376 ms

5bc0fe82e114b8fb735db7b08e1b4fd8.jpg

5bc0fe82e114b8fb735db7b08e1b4fd8.jpg

433 ms

6f8e51b1c0b1286718609741cbce47c3.jpg

6f8e51b1c0b1286718609741cbce47c3.jpg

374 ms

c19bcb27401ac4b833c1c9b828c833a0.jpg

c19bcb27401ac4b833c1c9b828c833a0.jpg

376 ms

8733781920c345722e7bf3f670fb65fb.jpg

8733781920c345722e7bf3f670fb65fb.jpg

374 ms

df3b0b078a0cc0bb2724e467828f1591.jpg

df3b0b078a0cc0bb2724e467828f1591.jpg

386 ms

287236c4cb1e9f3495eb3612a6fce1d3.jpg

287236c4cb1e9f3495eb3612a6fce1d3.jpg

429 ms

10700b076e5b3fc6867a9b0baca3dee3.jpg

10700b076e5b3fc6867a9b0baca3dee3.jpg

431 ms

52a0d77eeaccca67d2ad988265bdcc8c.jpg

52a0d77eeaccca67d2ad988265bdcc8c.jpg

374 ms

cf790e00d332e37071c34fec47bce2ae.jpg

cf790e00d332e37071c34fec47bce2ae.jpg

371 ms

2cac7e6d08972946d162e8e5f1d2b799.jpg

2cac7e6d08972946d162e8e5f1d2b799.jpg

373 ms

182b34e05206225a9b186055ecd2b772.jpg

182b34e05206225a9b186055ecd2b772.jpg

384 ms

b83f0264d137dc11699683a92465cff1.jpg

b83f0264d137dc11699683a92465cff1.jpg

426 ms

0bc45061b411bf162ed84f2634780d7b.jpg

0bc45061b411bf162ed84f2634780d7b.jpg

373 ms

6e6ae3b46504d7beb4df625f018435bd.jpg

6e6ae3b46504d7beb4df625f018435bd.jpg

371 ms

04a62f672b731869b005ad0611c4ae6c.jpg

04a62f672b731869b005ad0611c4ae6c.jpg

371 ms

e33250d94f1611c653be1a12d0c44542.jpg

e33250d94f1611c653be1a12d0c44542.jpg

370 ms

70536a033e3a2c09c0b7ad06cc0ef488.jpg

70536a033e3a2c09c0b7ad06cc0ef488.jpg

383 ms

a435b3dc23df431e7eb10dc65cfbf2c2.jpg

a435b3dc23df431e7eb10dc65cfbf2c2.jpg

426 ms

cca6d486fc92a82fb443395717827dfe.jpg

cca6d486fc92a82fb443395717827dfe.jpg

372 ms

307421a7d64d4555f521aa0856d76ba8.jpg

307421a7d64d4555f521aa0856d76ba8.jpg

372 ms

bbecc0c0a70ac914afa88afcd23420eb.jpg

bbecc0c0a70ac914afa88afcd23420eb.jpg

369 ms

2babd0fd7d26e20149851c452b2d43bc.jpg

2babd0fd7d26e20149851c452b2d43bc.jpg

371 ms

7d026c9e114f0b468726f93a25cc7f7d.jpg

7d026c9e114f0b468726f93a25cc7f7d.jpg

383 ms

ea47d18f46748054c895197fab3e7bf6.jpg

ea47d18f46748054c895197fab3e7bf6.jpg

424 ms

f412b14f45d3062edebda55d7d7d6e54.jpg

f412b14f45d3062edebda55d7d7d6e54.jpg

371 ms

3f13121102aeb747cf3d04f53e0f7b03.jpg

3f13121102aeb747cf3d04f53e0f7b03.jpg

369 ms

c32400193c025f8f5e396eb15dcf41b4.jpg

c32400193c025f8f5e396eb15dcf41b4.jpg

368 ms

42b31f933c8d72126b7ca304b96572ac.jpg

42b31f933c8d72126b7ca304b96572ac.jpg

368 ms

e3e26aac051480e9193203adcc916706.jpg

e3e26aac051480e9193203adcc916706.jpg

381 ms

iagslogo.jpg

iagslogo.jpg

422 ms

medium.png

medium.png

425 ms

rotate-left.png

rotate-left.png

366 ms

rotate-right.png

rotate-right.png

372 ms

sl-mask2.png

sl-mask2.png

366 ms

topsl-inner1.png

topsl-inner1.png

379 ms

topsl-inner2.png

topsl-inner2.png

366 ms

h3-bg2.png

h3-bg2.png

367 ms

text-banner-bg.jpg

text-banner-bg.jpg

369 ms

border-bg.gif

border-bg.gif

373 ms

botsl-left.png

botsl-left.png

382 ms

botsl-right.png

botsl-right.png

408 ms

botsl-bg.gif

botsl-bg.gif

367 ms

footer-bg.jpg

footer-bg.jpg

366 ms

pattern.png

pattern.png

369 ms

loading.png

loading.png

371 ms

transparent.gif

transparent.gif

381 ms

button-prev.png

button-prev.png

413 ms

button-next.png

button-next.png

366 ms

button-play.png

button-play.png

366 ms

button-stop.png

button-stop.png

370 ms

button-close.png

button-close.png

371 ms

button-save.png

button-save.png

382 ms

button-meta.png

button-meta.png

410 ms

resize.png

resize.png

368 ms

Accessibility Review

usesc.org accessibility score

69

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

usesc.org best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

usesc.org SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usesc.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 Usesc.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.

Social Sharing Optimization

usesc.org

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