63.5 sec in total
17.8 sec
45.3 sec
361 ms
Visit szpdh.com now to see the best up-to-date Szpdh content and also check out these interesting facts you probably never knew about szpdh.com
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Visit szpdh.comWe analyzed Szpdh.com page load time and found that the first response time was 17.8 sec and then it took 45.7 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 19 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
szpdh.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.5 s
100/100
25%
Value4.4 s
75/100
10%
Value20 ms
100/100
30%
Value0.002
100/100
15%
Value1.9 s
100/100
10%
17782 ms
2939 ms
19741 ms
1050 ms
2966 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 60% of them (40 requests) were addressed to the original Szpdh.com, 28% (19 requests) were made to Qiao.baidu.com and 4% (3 requests) were made to P8.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Szpdh.com.
Page size can be reduced by 175.3 kB (33%)
536.0 kB
360.7 kB
In fact, the total size of Szpdh.com main page is 536.0 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. 20% of websites need less resources to load. Images take 332.1 kB which makes up the majority of the site volume.
Potential reduce by 25.3 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 25.3 kB or 77% of the original size.
Potential reduce by 8.8 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. Szpdh images are well optimized though.
Potential reduce by 107.1 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 107.1 kB or 83% of the original size.
Potential reduce by 34.2 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. Szpdh.com needs all CSS files to be minified and compressed as it can save up to 34.2 kB or 82% of the original size.
Number of requests can be reduced by 20 (43%)
47
27
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szpdh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
szpdh.com
17782 ms
style.css
2939 ms
jquery.js
19741 ms
menu_show.js
1050 ms
style.css
2966 ms
siteDivMenu.js
459 ms
logo_pdh.jpg
2762 ms
main_06.gif
1277 ms
main_05.gif
511 ms
main_07b.gif
523 ms
main_07.gif
1024 ms
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leftlxwm.jpg
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main_06C.gif
19956 ms
companyname.jpg
19955 ms
shadow_Banner.gif
19955 ms
left_title_bg.jpg
19956 ms
left_ico.jpg
19955 ms
ff1.gif
19955 ms
center_title_bg.jpg
19955 ms
news_ico.jpg
19954 ms
copyright_main_bg.jpg
19955 ms
h.js
1992 ms
21.gif
792 ms
b.js
2409 ms
hm.gif
358 ms
bsl.js
2352 ms
Enter.php
2956 ms
main_icon_invite_mess_api.js
6368 ms
main.css
998 ms
fix.css
688 ms
version.js
828 ms
01.jpg
2427 ms
m-webim-lite.css
3965 ms
m-webim-lite.js
1149 ms
Refresh.php
346 ms
01.jpg
2354 ms
04.png
2626 ms
01.png
1011 ms
icon.png
1485 ms
icon_close.png
1511 ms
stat.gif
1944 ms
mess-text.png
1810 ms
messbtn.png
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mess.gif
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btn.png
2908 ms
01_big.jpg
2818 ms
btn.png
4935 ms
Refresh.php
2337 ms
szpdh.com accessibility score
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
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
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
Links do not have a discernible name
<object> elements do not have alternate text
szpdh.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
szpdh.com 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
Document uses plugins
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Szpdh.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Szpdh.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
szpdh.com
Open Graph description is not detected on the main page of Szpdh. 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: