57.2 sec in total
7.8 sec
49.2 sec
257 ms
Welcome to szep.com.cn homepage info - get ready to check Szep best content right away, or after learning these important things about szep.com.cn
深圳市丰宝腾科技有限公司网站提供了多种信息服务和功能,涵盖了多个领域,满足不同用户的需求。
Visit szep.com.cnWe analyzed Szep.com.cn page load time and found that the first response time was 7.8 sec and then it took 49.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 30 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
szep.com.cn performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value2.5 s
90/100
25%
Value7.0 s
32/100
10%
Value1,950 ms
8/100
30%
Value0.282
43/100
15%
Value18.5 s
3/100
10%
7797 ms
5112 ms
1056 ms
1581 ms
8061 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Szep.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Szep.com.cn.
Page size can be reduced by 131.3 kB (35%)
379.9 kB
248.7 kB
In fact, the total size of Szep.com.cn main page is 379.9 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. Only 5% of websites need less resources to load. Images take 260.3 kB which makes up the majority of the site volume.
Potential reduce by 7.7 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 7.7 kB or 78% of the original size.
Potential reduce by 47.7 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. Obviously, Szep needs image optimization as it can save up to 47.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 56.3 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 56.3 kB or 65% of the original size.
Potential reduce by 19.4 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. Szep.com.cn needs all CSS files to be minified and compressed as it can save up to 19.4 kB or 84% of the original size.
Number of requests can be reduced by 9 (53%)
17
8
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szep. 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.
szep.com.cn
7797 ms
jquery-1.5.1.min.js
5112 ms
yiq.js
1056 ms
flash.js
1581 ms
style.css
8061 ms
language.js
3142 ms
logo.gif
2890 ms
1451216506.jpg
19543 ms
1.jpg
19542 ms
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kf_kf.png
19549 ms
bj.gif
17404 ms
kouhao.gif
17652 ms
bb_b.gif
17682 ms
cn.gif
17716 ms
en.gif
19547 ms
so.gif
18177 ms
so_b.gif
7016 ms
mb.gif
7068 ms
mb1.gif
2029 ms
tm.png
2041 ms
b_bj.gif
18852 ms
kouhao.png
2239 ms
qq_l_cn.png
2527 ms
qq_t.png
4102 ms
qq_c.png
2774 ms
qq_yin.gif
3033 ms
qq1.gif
3288 ms
skype1.gif
3577 ms
qq_b.png
3813 ms
szep.com.cn 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 match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
[aria-*] attributes do not have valid values
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Definition list items are not wrapped in <dl> elements
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
szep.com.cn 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
szep.com.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Szep.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that Szep.com.cn 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.
szep.com.cn
Open Graph description is not detected on the main page of Szep. 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: