8.7 sec in total
690 ms
7.8 sec
268 ms
Welcome to tteb.com homepage info - get ready to check Tteb best content right away, or after learning these important things about tteb.com
棉纺织信息网是华瑞集团旗下专业纺织网站,网站涉及:棉花价格行情,棉纱价格,棉纱期货信息、坯布面料行情分析,纺织商务平台以及企业的展馆等栏目。是一个从棉花原料到纺织后市的纱线坯布面料以及纺织机械的整条纺织行业产业链的网站平台。
Visit tteb.comWe analyzed Tteb.com page load time and found that the first response time was 690 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
tteb.com performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value6.7 s
8/100
25%
Value15.5 s
0/100
10%
Value980 ms
28/100
30%
Value0.042
99/100
15%
Value16.8 s
5/100
10%
690 ms
1076 ms
212 ms
423 ms
782 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 92% of them (85 requests) were addressed to the original Tteb.com, 5% (5 requests) were made to Pic.ccf.com.cn and 2% (2 requests) were made to Ccf.com.cn. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Tteb.com.
Page size can be reduced by 143.7 kB (9%)
1.6 MB
1.4 MB
In fact, the total size of Tteb.com main page is 1.6 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 912.5 kB which makes up the majority of the site volume.
Potential reduce by 80.0 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 12.3 kB, which is 13% 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 80.0 kB or 84% of the original size.
Potential reduce by 54.3 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. Tteb images are well optimized though.
Potential reduce by 6.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.2 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. Tteb.com needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 13% of the original size.
Number of requests can be reduced by 15 (17%)
90
75
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tteb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
tteb.com
690 ms
tteb.com
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global-blue.css
212 ms
iconfont.css
423 ms
jquery-2.1.0.min.js
782 ms
main.js
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focus.js
633 ms
home-blue.css
643 ms
zjad_451.js
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login.gif
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icon-app.png
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echarts.js
2752 ms
macarons.js
924 ms
tteb.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
<frame> or <iframe> elements do not have a title
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.
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
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.
tteb.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
Missing source maps for large first-party JavaScript
tteb.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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tteb.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 Tteb.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.
tteb.com
Open Graph description is not detected on the main page of Tteb. 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: