2.6 sec in total
161 ms
2.1 sec
366 ms
Visit sleepdirect.com now to see the best up-to-date Sleep Direct content for United States and also check out these interesting facts you probably never knew about sleepdirect.com
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Visit sleepdirect.comWe analyzed Sleepdirect.com page load time and found that the first response time was 161 ms and then it took 2.4 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.
sleepdirect.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value7.1 s
5/100
25%
Value6.7 s
36/100
10%
Value510 ms
57/100
30%
Value0.53
14/100
15%
Value11.0 s
21/100
10%
161 ms
493 ms
504 ms
870 ms
61 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 79% of them (26 requests) were addressed to the original Sleepdirect.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (870 ms) belongs to the original domain Sleepdirect.com.
Page size can be reduced by 50.1 kB (7%)
737.2 kB
687.1 kB
In fact, the total size of Sleepdirect.com main page is 737.2 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. 35% of websites need less resources to load. Images take 684.7 kB which makes up the majority of the site volume.
Potential reduce by 24.2 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. This page needs HTML code to be minified as it can gain 5.1 kB, which is 17% 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 24.2 kB or 80% of the original size.
Potential reduce by 24.9 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 Direct images are well optimized though.
Potential reduce by 50 B
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 937 B
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. Sleepdirect.com needs all CSS files to be minified and compressed as it can save up to 937 B or 73% of the original size.
Number of requests can be reduced by 3 (10%)
30
27
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sleep Direct. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
sleepdirect.com
161 ms
sleepdirect.com
493 ms
main.less-021813b52875f97bf4dca96919090f4dbc1db046.css
504 ms
theme.js-ff8110e8247ea8480d4c9ee521ebbe939a48e07a.js
870 ms
css
61 ms
analytics.js
81 ms
staticmap
106 ms
sd-dreamstation-1115-v2-1_jpg_egbanner-rotating.jpg
106 ms
sd-replacementparts-hp-1015-v3_jpg_egbanner-rotating-text.png
356 ms
sd-travel-hp-banner-7_jpg_egbanner-rotating-text.png
797 ms
sd-remzzzs-0216-v2_jpg_egbanner-rotating-text.png
673 ms
https-wwwresmedialibrarycom-library-wp-content-uploads-2014-08-autoset-front-print_jpg_egdetail.jpg
509 ms
soclean2-001-wbkgd_jpg_egdetail.jpg
393 ms
auto_jpg_egdetail.jpg
408 ms
z1cpapmachine-1_jpg_egdetail.jpg
406 ms
aircurvest_jpg_egdetail.jpg
568 ms
cap1003s_jpg_egdetail.jpg
510 ms
ds-front-1_jpg_egdetail.jpg
513 ms
apex-logo_jpg_eglogo.png
615 ms
hdm-logo_png_eglogo.png
616 ms
philips-respironics-1_jpg_eglogo.png
616 ms
https-wwwresmedialibrarycom-library-wp-content-uploads-2014-03-res-med-logo-color-web_jpg_eglogo.png
659 ms
soclean-logo-3_jpg_eglogo.png
720 ms
transcend-logo_jpg_eglogo.png
719 ms
vpixel.gif
716 ms
gtm.js
112 ms
logo-175x41.png
727 ms
logo-473x141.png
745 ms
banner-v2_jpg_egbanner.jpg
808 ms
fontello.woff
747 ms
collect
9 ms
collect
57 ms
widget_v2.132.js
14 ms
sleepdirect.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role] values are not valid
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
sleepdirect.com 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
sleepdirect.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sleepdirect.com 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 Sleepdirect.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.
sleepdirect.com
Open Graph description is not detected on the main page of Sleep Direct. 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: