4.6 sec in total
237 ms
4.3 sec
86 ms
Click here to check amazing Arnetminer content for China. Otherwise, check out these important facts you probably never knew about arnetminer.org
AMiner由清华大学计算机科学与技术系建立,包含了超过3.2亿学术论文/专利和1.33 亿学者的科技图谱,提供学术检索、论文检索,推荐订阅、论文专利、学者画像、文献追踪、趋势分析等科技情报服务,是拥有我国完全自主知识产权的学术科技情报大数据挖掘与服务系统平台。
Visit arnetminer.orgWe analyzed Arnetminer.org page load time and found that the first response time was 237 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
arnetminer.org performance score
name
value
score
weighting
Value19.6 s
0/100
10%
Value27.8 s
0/100
25%
Value21.5 s
0/100
10%
Value3,290 ms
2/100
30%
Value0.212
59/100
15%
Value28.3 s
0/100
10%
237 ms
423 ms
365 ms
309 ms
748 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Arnetminer.org, 86% (25 requests) were made to Aminer.org and 7% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Upcdn.b0.upaiyun.com.
Page size can be reduced by 436.5 kB (70%)
627.8 kB
191.3 kB
In fact, the total size of Arnetminer.org main page is 627.8 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. 25% of websites need less resources to load. Javascripts take 420.9 kB which makes up the majority of the site volume.
Potential reduce by 3.5 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 879 B, which is 18% 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 3.5 kB or 71% of the original size.
Potential reduce by 267.8 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 267.8 kB or 64% of the original size.
Potential reduce by 165.2 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. Arnetminer.org needs all CSS files to be minified and compressed as it can save up to 165.2 kB or 82% of the original size.
Number of requests can be reduced by 22 (85%)
26
4
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arnetminer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
arnetminer.org
237 ms
aminer.org
423 ms
bootstrap.min.css
365 ms
font-awesome.min.css
309 ms
57c460b2.app.css
748 ms
572f7fc6.vendor.css
424 ms
jquery-2.0.3.min.js
3016 ms
bootstrap.min.js
371 ms
angular.min.js
644 ms
6dcd9efb.vendor.js
613 ms
ae705a56.app.js
636 ms
hm.js
2152 ms
mybg.png
92 ms
hm.gif
367 ms
navbar.js
93 ms
lang.js
87 ms
search.js
94 ms
profile.js
93 ms
search-box.js
84 ms
search-box-topic.js
78 ms
search-box-person.js
154 ms
login-dialog.js
165 ms
signup-dialog.js
163 ms
ckcest.js
180 ms
main.js
187 ms
angular-hovercard.min.css
180 ms
angular-hovercard.min.js
224 ms
infocard.js
243 ms
fontawesome-webfont.woff
378 ms
arnetminer.org 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-*] attributes do not match their roles
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
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.
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>).
arnetminer.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
arnetminer.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Arnetminer.org 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 Arnetminer.org 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.
arnetminer.org
Open Graph description is not detected on the main page of Arnetminer. 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: