65 sec in total
1.6 sec
63.2 sec
142 ms
Visit bjyah.com now to see the best up-to-date Bjyah content and also check out these interesting facts you probably never knew about bjyah.com
明嘉靖四十三年,在北京城西南取“安定、安宁”之祥意,建右安门,以护城市的安康。建国初期,彭真市长亲临右安门外,规划始建北京第二传染病医院,其建筑规模与学科设置均为亚洲之首。1989年更名为北京佑安医院。首都医科大学附属北京佑安医院是一家以感染、传染及急、慢性相关性疾病群体为主要服务对象和重点学科,集预防、医疗、保健、康复为一体的大型综合性医学中心。
Visit bjyah.comWe analyzed Bjyah.com page load time and found that the first response time was 1.6 sec and then it took 63.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 22 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
bjyah.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value4.7 s
33/100
25%
Value17.3 s
0/100
10%
Value70 ms
99/100
30%
Value0.011
100/100
15%
Value5.6 s
69/100
10%
1604 ms
9674 ms
498 ms
631 ms
498 ms
Our browser made a total of 137 requests to load all elements on the main page. We found that 94% of them (129 requests) were addressed to the original Bjyah.com, 2% (3 requests) were made to Hm.baidu.com and 1% (2 requests) were made to Dcs.conac.cn. The less responsive or slowest element that took the longest time to load (22.1 sec) belongs to the original domain Bjyah.com.
Page size can be reduced by 517.1 kB (17%)
3.0 MB
2.4 MB
In fact, the total size of Bjyah.com main page is 3.0 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. 40% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 70.1 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 9.4 kB, which is 11% 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 70.1 kB or 83% of the original size.
Potential reduce by 85.7 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. Bjyah images are well optimized though.
Potential reduce by 306.8 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 306.8 kB or 71% of the original size.
Potential reduce by 54.6 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. Bjyah.com needs all CSS files to be minified and compressed as it can save up to 54.6 kB or 77% of the original size.
Number of requests can be reduced by 29 (26%)
113
84
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjyah. 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 12 to 1 for CSS and as a result speed up the page load time.
bjyah.com
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bjyah.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>).
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.
bjyah.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bjyah.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bjyah.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 Bjyah.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.
bjyah.com
Open Graph description is not detected on the main page of Bjyah. 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: