1.5 sec in total
85 ms
1.1 sec
297 ms
Visit 1-800-mattress.com now to see the best up-to-date 1800 Mattress content and also check out these interesting facts you probably never knew about 1-800-mattress.com
1-800-Mattress.com - Brand name mattresses at discount prices. We carry Sealy, Simmons, Serta, TempurPedic, full, twin, king, queen mattress sets and more with guaranteed next day delivery nationwide...
Visit 1-800-mattress.comWe analyzed 1-800-mattress.com page load time and found that the first response time was 85 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
1-800-mattress.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value6.0 s
13/100
25%
Value22.0 s
0/100
10%
Value12,070 ms
0/100
30%
Value0.017
100/100
15%
Value41.0 s
0/100
10%
85 ms
125 ms
340 ms
41 ms
29 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original 1-800-mattress.com, 52% (46 requests) were made to Demandware.edgesuite.net and 11% (10 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (340 ms) relates to the external source 1800mattress.com.
Page size can be reduced by 829.3 kB (51%)
1.6 MB
810.3 kB
In fact, the total size of 1-800-mattress.com main page is 1.6 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 837.7 kB which makes up the majority of the site volume.
Potential reduce by 55.2 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 10.2 kB, which is 15% 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 55.2 kB or 81% of the original size.
Potential reduce by 10.2 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. 1800 Mattress images are well optimized though.
Potential reduce by 611.8 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 611.8 kB or 73% of the original size.
Potential reduce by 152.0 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. 1-800-mattress.com needs all CSS files to be minified and compressed as it can save up to 152.0 kB or 86% of the original size.
Number of requests can be reduced by 48 (62%)
77
29
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1800 Mattress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
1-800-mattress.com
85 ms
www.1800mattress.com
125 ms
homepage
340 ms
css
41 ms
jquery-1.7.1.min.js
29 ms
zoom_v1.css
74 ms
zoom_v1.js
77 ms
971c7343-e0d7-4f4e-91d5-41d6488d4ade.js
74 ms
dwac-14.8.js
11 ms
global.css
11 ms
pt_storefront.css
11 ms
css
66 ms
style-responsive.css
26 ms
responsive.js
26 ms
deployment.js
62 ms
jquery-ui.min.js
55 ms
jquery.hoverintent.js
26 ms
jscrollpane.min.js
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jcarousellite.js
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jquery.tooltip.min.js
34 ms
jquery.ba-hashchange.min.js
34 ms
jquery.validate.min-1.9.0.js
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jquery.jqzoom.dw.js
34 ms
jquery.dropkick-1.0.3.js
33 ms
masonry.pkgd.min.js
33 ms
jquery.autotab.min.js
49 ms
jquery.mask.min.js
49 ms
json2.js
50 ms
imageMapResizer.min.js
48 ms
app.js
50 ms
amplience-sdk-client.min.js
49 ms
scripts.js
54 ms
800mattress.js
53 ms
jquery.cookie.js
53 ms
emailsubscription.js
53 ms
dwanalytics.js
51 ms
gretel.min.js
30 ms
sprites_header.png
159 ms
utag.js
40 ms
StoreAppt-GetLocationJson
81 ms
MultiNoun.jsonp
72 ms
1800mattress.png
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nav-drop-matttype-freedel39998.jpg
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51 ms
0305-HS2A_Privia-50Off.jpg
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0305-HS2B_SR-FreeBoxspring.jpg
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0305-HS2C_SpringAir-599.jpg
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Shop%20by%20Comfort%20-%20Firm.jpg
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Shop%20by%20Comfort%20-%20Plush.jpg
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Shop%20by%20Comfort%20-%20Pillow%20Top.jpg
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12%20Tips%20for%20Better%20Sleep.jpg
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kcf5uOXucLcbFOydGU24WALUuEpTyoUstqEm5AMlJo4.woff
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utag.5.js
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utag.18.js
109 ms
utag.12.js
109 ms
utag.17.js
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utag.20.js
149 ms
utag.22.js
165 ms
utag.29.js
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utag.33.js
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utag.34.js
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x.png
26 ms
X1800ChatInviteImage
34 ms
analytics.js
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ec.js
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linkid.js
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collect
13 ms
beacon
30 ms
collect
52 ms
ga.js
7 ms
i.gif
13 ms
conversion_async.js
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64 ms
1-800-mattress.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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>).
1-800-mattress.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
Missing source maps for large first-party JavaScript
1-800-mattress.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1-800-mattress.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 1-800-mattress.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.
1-800-mattress.com
Open Graph description is not detected on the main page of 1800 Mattress. 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: