1.2 sec in total
563 ms
566 ms
79 ms
Click here to check amazing Atsu 1 content. Otherwise, check out these important facts you probably never knew about atsu1.com
皇冠app官方版是美国的一个非盈利性研究中心,创建于1942年,皇冠app安卓下载安装位于马里兰州霍华德郡,是美国的国防承包商之一。
Visit atsu1.comWe analyzed Atsu1.com page load time and found that the first response time was 563 ms and then it took 645 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
atsu1.com performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value0
0/100
25%
Value11.8 s
4/100
10%
Value310 ms
78/100
30%
Value0.219
57/100
15%
Value9.0 s
33/100
10%
563 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Atsu1.com and no external sources were called. The less responsive or slowest element that took the longest time to load (563 ms) belongs to the original domain Atsu1.com.
Page size can be reduced by 3 B (6%)
52 B
49 B
In fact, the total size of Atsu1.com main page is 52 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 52 B which makes up the majority of the site volume.
Potential reduce by 3 B
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. This web page is already compressed.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
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atsu1.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
<frame> or <iframe> elements do not have a title
atsu1.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
General
Impact
Issue
Detected JavaScript libraries
atsu1.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
ZH
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Atsu1.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 Atsu1.com main page’s claimed encoding is iso-8859-1. 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.
{{og_description}}
atsu1.com
Open Graph description is not detected on the main page of Atsu 1. 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: