9.6 sec in total
802 ms
8.4 sec
417 ms
Visit wisesound.com now to see the best up-to-date Wise Sound content and also check out these interesting facts you probably never knew about wisesound.com
香港駿韻音響有限公司是一間成立於一九九四年的高級音響器材進口代理批發商,我們的主要業務是於中國市場引進及推廣高質量的音響產品,在過去的日子裡我們從世界各地認識到眾多擁有成熟技術和先進設計理念的廠家,並成功地協助他們在市場樹立了良好的產品形象。
Visit wisesound.comWe analyzed Wisesound.com page load time and found that the first response time was 802 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
wisesound.com performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value8.2 s
2/100
25%
Value12.1 s
4/100
10%
Value370 ms
71/100
30%
Value0.007
100/100
15%
Value30.1 s
0/100
10%
802 ms
462 ms
460 ms
688 ms
1706 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that all of those requests were addressed to Wisesound.com and no external sources were called. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Wisesound.com.
Page size can be reduced by 67.8 kB (89%)
76.1 kB
8.3 kB
In fact, the total size of Wisesound.com main page is 76.1 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. 15% of websites need less resources to load. CSS take 56.0 kB which makes up the majority of the site volume.
Potential reduce by 15.4 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 15.4 kB or 77% of the original size.
Potential reduce by 52.4 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. Wisesound.com needs all CSS files to be minified and compressed as it can save up to 52.4 kB or 94% of the original size.
Number of requests can be reduced by 3 (5%)
59
56
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wise Sound. 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 CSS and as a result speed up the page load time.
wisesound.com
802 ms
css.css
462 ms
all.css
460 ms
banner.css
688 ms
jquery-1.8.3.js
1706 ms
DD_belatedPNG_0.0.8a-min.js
479 ms
left.css
490 ms
s.jpg
241 ms
2015040119022327117.gif
242 ms
2015040119031530511.gif
231 ms
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229 ms
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246 ms
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230 ms
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457 ms
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458 ms
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460 ms
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479 ms
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480 ms
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489 ms
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685 ms
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687 ms
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690 ms
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719 ms
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720 ms
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732 ms
2015040119463831318.gif
913 ms
logo.png
1140 ms
f.jpg
918 ms
wx.jpg
957 ms
wb.jpg
959 ms
ewm.jpg
1708 ms
ewmf.jpg
1369 ms
ewmg.jpg
1645 ms
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2399 ms
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3633 ms
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3196 ms
zxcp.jpg
1596 ms
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2513 ms
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3027 ms
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2687 ms
zxdt.jpg
2639 ms
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3201 ms
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2873 ms
zxsx.jpg
2710 ms
2015082815031064306.jpg
3405 ms
2015082813282822579.jpg
5895 ms
bottom.jpg
3025 ms
arrowhead.png
3188 ms
index_r.jpg
3191 ms
about.png
3036 ms
product.jpg
3199 ms
reviews.jpg
3204 ms
ry.jpg
3245 ms
history.jpg
3395 ms
news.jpg
3389 ms
message.jpg
3199 ms
bxzc.jpg
3205 ms
lxwm.jpg
3264 ms
cpxz.jpg
3396 ms
pagination.png
3397 ms
wisesound.com accessibility score
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
wisesound.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
wisesound.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
Page is blocked from indexing
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 Wisesound.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 Wisesound.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.
wisesound.com
Open Graph description is not detected on the main page of Wise Sound. 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: