52.8 sec in total
8.8 sec
43.4 sec
592 ms
Welcome to jianlidayinpin.com homepage info - get ready to check Jianlidayinpin best content for China right away, or after learning these important things about jianlidayinpin.com
展业阀门有限公司(www.zy-vs.com)是专业的加长杆刀闸阀,陶瓷三通摆动阀,实心体陶瓷刀闸阀供应商,一家专业从事阀门制造、销售和服务一体的现代化企业,质量可靠。
Visit jianlidayinpin.comWe analyzed Jianlidayinpin.com page load time and found that the first response time was 8.8 sec and then it took 44 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 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
jianlidayinpin.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value4.1 s
48/100
25%
Value7.9 s
22/100
10%
Value50 ms
100/100
30%
Value0.2
62/100
15%
Value7.7 s
46/100
10%
8777 ms
1141 ms
3747 ms
1277 ms
19912 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 92% of them (35 requests) were addressed to the original Jianlidayinpin.com, 5% (2 requests) were made to Hm.baidu.com and 3% (1 request) were made to Eiv.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Jianlidayinpin.com.
Page size can be reduced by 93.8 kB (38%)
245.0 kB
151.2 kB
In fact, the total size of Jianlidayinpin.com main page is 245.0 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. Only 10% of websites need less resources to load. Images take 130.8 kB which makes up the majority of the site volume.
Potential reduce by 8.9 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 1.8 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 8.9 kB or 71% of the original size.
Potential reduce by 18.6 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, Jianlidayinpin needs image optimization as it can save up to 18.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 60.5 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 60.5 kB or 64% of the original size.
Potential reduce by 5.8 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. Jianlidayinpin.com needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 73% of the original size.
We found no issues to fix!
27
27
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jianlidayinpin. According to our analytics all requests are already optimized.
jianlidayinpin.com
8777 ms
webstyle.css
1141 ms
style.css
3747 ms
comiis.js
1277 ms
jquery-1.7.1.min.js
19912 ms
logo.jpg
11755 ms
tel.jpg
3347 ms
20140513073044_20939.jpg
19600 ms
title1.jpg
4447 ms
20140422084104_23573.jpg
7095 ms
com_title.jpg
16122 ms
more.jpg
7478 ms
con_title.jpg
7914 ms
con_tel.jpg
19598 ms
qq.jpg
10607 ms
header_bg.jpg
16959 ms
icon2.jpg
12139 ms
icon1.jpg
13443 ms
con_pi.jpg
20013 ms
pro_title.jpg
19985 ms
pro_more.jpg
16758 ms
icon3.jpg
13839 ms
20140507032335_64956.jpg
20012 ms
20140507032330_51690.jpg
20012 ms
20140507032329_80383.jpg
20013 ms
20140507032327_48636.jpg
20013 ms
icon4.jpg
20013 ms
nav_bg.jpg
19077 ms
zj_bg.jpg
19992 ms
video_bg.jpg
12625 ms
com_bg.jpg
11538 ms
com_tbg.jpg
11195 ms
con_bg.jpg
8470 ms
pro_bg.jpg
15048 ms
pro_pbg.jpg
11620 ms
h.js
951 ms
21.gif
736 ms
hm.gif
375 ms
jianlidayinpin.com accessibility score
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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
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.
jianlidayinpin.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
jianlidayinpin.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
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jianlidayinpin.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 Jianlidayinpin.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.
jianlidayinpin.com
Open Graph description is not detected on the main page of Jianlidayinpin. 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: