11.8 sec in total
1.8 sec
9.7 sec
235 ms
Welcome to sealy.com.hk homepage info - get ready to check Sealy best content for Hong Kong right away, or after learning these important things about sealy.com.hk
Sealy床褥一直是全球五星酒店選用的床褥,提供優質床褥、床架及睡枕。擁過百年悠久歷史,澳洲自設廠房,具備多項專利彈簧技術,圍邊技巧更可加大床褥使用面積,讓您每晚享受五星級的舒適睡眠及優質承托。
Visit sealy.com.hkWe analyzed Sealy.com.hk page load time and found that the first response time was 1.8 sec and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sealy.com.hk performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value7.6 s
3/100
25%
Value8.3 s
19/100
10%
Value440 ms
64/100
30%
Value0.001
100/100
15%
Value10.2 s
25/100
10%
1800 ms
8 ms
850 ms
428 ms
443 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 85% of them (63 requests) were addressed to the original Sealy.com.hk, 4% (3 requests) were made to S.ytimg.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Sealy.com.hk.
Page size can be reduced by 799.5 kB (32%)
2.5 MB
1.7 MB
In fact, the total size of Sealy.com.hk main page is 2.5 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. 40% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 50.2 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 50.2 kB or 88% of the original size.
Potential reduce by 175.0 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. Sealy images are well optimized though.
Potential reduce by 344.9 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 344.9 kB or 70% of the original size.
Potential reduce by 229.4 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. Sealy.com.hk needs all CSS files to be minified and compressed as it can save up to 229.4 kB or 82% of the original size.
Number of requests can be reduced by 27 (38%)
71
44
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sealy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
sealy.com.hk
1800 ms
jquery-latest.min.js
8 ms
jquery.fancybox.js
850 ms
jquery.fancybox-media.js
428 ms
func.js
443 ms
jquery.fancybox.css
443 ms
styles.css
688 ms
nivo-slider.css
446 ms
slide.css
648 ms
nivo-slider_jquery.nivo.slider.pack.js
656 ms
navigation.js
656 ms
ext.js
449 ms
captcha.js
448 ms
swfobject.js
451 ms
jquery.validate.js
659 ms
jquery.form.js
678 ms
jquery.extend.js
444 ms
slides.min.jquery.js
868 ms
jquery.easing.1.3.js
872 ms
cufon-yui.js
1082 ms
Junction_400.font.js
1324 ms
jquery.steps.js
1537 ms
reset.css
218 ms
formStyle.css
426 ms
submenu-mattress-range-exquisite.jpg
439 ms
submenu-mattress-range-pre.jpg
855 ms
submenu-mattress-range-ppc.jpg
855 ms
submenu-mattress-range-php.jpg
886 ms
sleepcensus-anav.jpg
1100 ms
shoppingtips-anav.jpg
846 ms
bedselector-anav.jpg
873 ms
submenu-customer-support-care.jpg
1481 ms
submenu-customer-support-warranty.jpg
1493 ms
submenu-customer-support-kit.jpg
1494 ms
submenu-customer-support-faq.jpg
1532 ms
submenu-promo.jpg
1770 ms
submenu-news.jpg
1957 ms
submenu-tvc.jpg
2147 ms
submenu-about-sealy-research.jpg
2131 ms
submenu-about-sealy-company.jpg
2138 ms
orthopaedic-anav.jpg
1969 ms
bgBody.png
1792 ms
bgTop.png
1977 ms
logo.png
2198 ms
dotBlue.png
2137 ms
fbIcon.gif
2144 ms
navLine.png
2153 ms
exquisite-banner.jpg
3063 ms
Theatre_medium.jpg
3895 ms
Lifestyle.jpg
4108 ms
posturepedic-prestige.jpg
3294 ms
52222385356e667230cb9c.jpg
3035 ms
recycle.gif
2622 ms
F03HQlB6Jkc
129 ms
loading.gif
3053 ms
dotted.gif
3467 ms
bgFooterBlue.png
3478 ms
dotWhite.png
3492 ms
bgFooterMain.png
3707 ms
analytics.js
59 ms
fancybox_overlay.png
3838 ms
56131096556e6671404715.jpg
4765 ms
fancybox_sprite.png
3863 ms
collect
12 ms
www-embed-player-vflfNyN_r.css
56 ms
www-embed-player.js
80 ms
base.js
139 ms
Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js
42 ms
ad_status.js
38 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
26 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
25 ms
fancybox_loading.gif
3722 ms
bgSlider.png
225 ms
bullets.png
443 ms
sealy.com.hk 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
[aria-*] attributes do not have valid values
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
Links do not have a discernible name
sealy.com.hk 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
Page has valid source maps
sealy.com.hk 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
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sealy.com.hk can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Sealy.com.hk 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.
sealy.com.hk
Open Graph description is not detected on the main page of Sealy. 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: