2.1 sec in total
506 ms
1.4 sec
150 ms
Click here to check amazing Dianshangji content for China. Otherwise, check out these important facts you probably never knew about dianshangji.com
数据化运营的大背景下,电商记提供一系列软件工具和数据服务帮助客户用数据分析来解决流量运营、用户运营、产品运营和内容运营中的增长问题。
Visit dianshangji.comWe analyzed Dianshangji.com page load time and found that the first response time was 506 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
dianshangji.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value2.9 s
81/100
25%
Value5.0 s
63/100
10%
Value40 ms
100/100
30%
Value0.012
100/100
15%
Value3.5 s
92/100
10%
506 ms
230 ms
670 ms
450 ms
448 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Dianshangji.com and no external sources were called. The less responsive or slowest element that took the longest time to load (920 ms) belongs to the original domain Dianshangji.com.
Page size can be reduced by 165.4 kB (66%)
249.4 kB
84.1 kB
In fact, the total size of Dianshangji.com main page is 249.4 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. Javascripts take 217.5 kB which makes up the majority of the site volume.
Potential reduce by 6.3 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 6.3 kB or 64% of the original size.
Potential reduce by 684 B
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. Dianshangji images are well optimized though.
Potential reduce by 154.6 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 154.6 kB or 71% of the original size.
Potential reduce by 3.8 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. Dianshangji.com needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 77% of the original size.
Number of requests can be reduced by 6 (35%)
17
11
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dianshangji. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
dianshangji.com
506 ms
dianshangji.css
230 ms
jquery-1.11.1.min.js
670 ms
jquery.placeholder.min.js
450 ms
cdrcom.js
448 ms
util.js
453 ms
menu2.js
455 ms
tsearch2.js
693 ms
index2.js
686 ms
title.png
683 ms
dsj16.png
684 ms
browser-360.png
685 ms
browser-liebao.png
884 ms
browser-sogou.png
883 ms
uclogo.png
890 ms
qqlogo.png
903 ms
browser-google.png
907 ms
chat.jpeg
920 ms
dianshangji.com 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 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 IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
dianshangji.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
Page has valid source maps
dianshangji.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dianshangji.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Dianshangji.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.
dianshangji.com
Open Graph description is not detected on the main page of Dianshangji. 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: