7.6 sec in total
910 ms
5.5 sec
1.1 sec
Welcome to pipew.com homepage info - get ready to check Pipew best content for China right away, or after learning these important things about pipew.com
钢管天下网为从事钢管行业的钢管生产商、经销商和终端用户提供全面及时的无缝管、焊管、无缝钢管、螺旋管、带钢、方矩管、卷板、不锈钢管等产品的供求信息、行情报价、现货资源和行业资讯,是一个集资讯、商情、资源、报价、技术服务为一体的网络商贸平台!
Visit pipew.comWe analyzed Pipew.com page load time and found that the first response time was 910 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
pipew.com performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value10.5 s
0/100
25%
Value9.9 s
10/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value8.6 s
37/100
10%
910 ms
922 ms
704 ms
702 ms
707 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 92% of them (47 requests) were addressed to the original Pipew.com, 4% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Push.zhanzhang.baidu.com.
Page size can be reduced by 421.5 kB (34%)
1.2 MB
820.5 kB
In fact, the total size of Pipew.com main page is 1.2 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. 45% of websites need less resources to load. Images take 916.4 kB which makes up the majority of the site volume.
Potential reduce by 185.8 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 185.8 kB or 90% of the original size.
Potential reduce by 214.9 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, Pipew needs image optimization as it can save up to 214.9 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 12.0 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 12.0 kB or 14% of the original size.
Potential reduce by 8.9 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. Pipew.com needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 30% of the original size.
Number of requests can be reduced by 17 (35%)
49
32
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pipew. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
pipew.com
910 ms
style.css
922 ms
index.css
704 ms
lang.js
702 ms
config.js
707 ms
jquery-1.5.2.min.js
933 ms
jquery-2.1.1.min.js
933 ms
common.js
930 ms
page.js
963 ms
jquery.superslide.2.1.1.js
931 ms
jquery.lazyload.js
1139 ms
daohang.js
1018 ms
index.js
1021 ms
marquee.js
1021 ms
push.js
1021 ms
myjs.js
1021 ms
topso.js
1160 ms
scrolltofixed.js
1160 ms
ico-mobile.png
226 ms
ico-qrcode.png
235 ms
s_logo.jpg
236 ms
174339181.jpg
448 ms
xiaohei_common.png
872 ms
index-c1.png
1097 ms
index_1f.jpg
1107 ms
1f.jpg
464 ms
lazy.gif
457 ms
2f.jpg
667 ms
3f.jpg
681 ms
4f.jpg
687 ms
5f.jpg
886 ms
6f.jpg
902 ms
7f.jpg
910 ms
8f.jpg
1091 ms
9f.jpg
1105 ms
10f.jpg
1128 ms
174537211.jpg
1131 ms
ico_arrow_up.gif
1233 ms
mar_icon_new.png
1247 ms
tip.png
1249 ms
qxindex2017_mainsztl.jpg
1268 ms
com_li_dot.png
1274 ms
loading.gif
1450 ms
i-linst-bg01.gif
1379 ms
hm.js
1413 ms
push.js
3468 ms
ab77b6ea7f3fbf79.js
490 ms
task.js.php
963 ms
default.jpg
240 ms
hm.gif
320 ms
ico-user.png
224 ms
pipew.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.
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
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
pipew.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
Browser errors were logged to the console
pipew.com SEO score
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 Pipew.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 Pipew.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.
pipew.com
Open Graph description is not detected on the main page of Pipew. 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: