4.4 sec in total
625 ms
3.3 sec
471 ms
Visit sleepeducation.com now to see the best up-to-date Sleep Education content for United States and also check out these interesting facts you probably never knew about sleepeducation.com
Sleep Education has reliable information about sleep, sleep disorders, and treatment options with accurate medical and scientific insights.
Visit sleepeducation.comWe analyzed Sleepeducation.com page load time and found that the first response time was 625 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sleepeducation.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value16.3 s
0/100
25%
Value23.9 s
0/100
10%
Value4,800 ms
0/100
30%
Value0.659
8/100
15%
Value28.1 s
0/100
10%
625 ms
294 ms
289 ms
296 ms
298 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sleepeducation.com, 11% (8 requests) were made to Apis.google.com and 8% (6 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Aasmnet.org.
Page size can be reduced by 1.3 MB (57%)
2.3 MB
976.0 kB
In fact, the total size of Sleepeducation.com main page is 2.3 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. 65% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 108.2 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 108.2 kB or 85% of the original size.
Potential reduce by 55.4 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. Sleep Education images are well optimized though.
Potential reduce by 882.2 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 882.2 kB or 73% of the original size.
Potential reduce by 273.2 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. Sleepeducation.com needs all CSS files to be minified and compressed as it can save up to 273.2 kB or 83% of the original size.
Number of requests can be reduced by 46 (67%)
69
23
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sleep Education. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
www.sleepeducation.org
625 ms
Content.css
294 ms
General.css
289 ms
Layout.css
296 ms
Sitefinity.css
298 ms
TabbedRotatorStyles.css
293 ms
TableLayoutCss.css
434 ms
Telerik.Web.UI.WebResource.axd
462 ms
WebResource.axd
450 ms
Telerik.Web.UI.WebResource.axd
1066 ms
ScriptResource.axd
795 ms
Telerik.Web.UI.WebResource.axd
604 ms
ScriptResource.axd
1019 ms
ScriptResource.axd
613 ms
Telerik.Web.UI.WebResource.axd
1326 ms
jquery.jlabel-1.3.js
791 ms
jquery.jqprint.0.3.js
804 ms
jquery-ui-personalized-1.5.3.packed.js
896 ms
TabbedRotator.min.js
884 ms
tigercover.png
1742 ms
logo---sleep-education.png
573 ms
aasm_homecallout.jpg
790 ms
schoolsleeped.jpg
788 ms
findcenter.png
785 ms
logo_cdc_225px.png
802 ms
Center_Header.png
210 ms
ArrowHeader_normal.png
189 ms
search.png
188 ms
share.png
187 ms
WebResource.axd
188 ms
sleeped_sleeptm_16.jpg
434 ms
widgets.js
150 ms
ga.js
151 ms
all.js
286 ms
plusone.js
89 ms
Pattern_stripe.png
133 ms
email_16.png
131 ms
tnKzoTayD10
267 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
102 ms
__utm.gif
46 ms
cb=gapi.loaded_0
178 ms
cb=gapi.loaded_1
262 ms
fastbutton
407 ms
syndication
328 ms
365871395034501120
480 ms
220 ms
www-embed-player-vflRGs1ko.css
319 ms
www-embed-player.js
428 ms
xd_arbiter.php
313 ms
xd_arbiter.php
809 ms
postmessageRelay
270 ms
cb=gapi.loaded_0
161 ms
cb=gapi.loaded_1
162 ms
CdTXvN-W8AAZXih.jpg
191 ms
proxy.jpg
473 ms
CdN2MnyUkAASwc8.jpg
248 ms
3193398744-postmessagerelay.js
400 ms
rpc:shindig_random.js
136 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
109 ms
ad_status.js
378 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
16 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
53 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
357 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
362 ms
fh9t5158qdftp7hu50de_normal.jpeg
104 ms
CdR-3xVW4AEbfg2.jpg:small
231 ms
CdMbHPhVIAAQnD8.jpg:small
229 ms
CdIyHW_WEAAjESx.jpg:small
265 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
264 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
296 ms
link_v1_e64f66f5650df987d97cc5f00c4cb5987f367028.svg
25 ms
cb=gapi.loaded_0
27 ms
sleepeducation.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
No form fields have multiple labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sleepeducation.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
sleepeducation.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sleepeducation.com 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 Sleepeducation.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.
sleepeducation.com
Open Graph description is not detected on the main page of Sleep Education. 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: