33.3 sec in total
3 sec
30.1 sec
247 ms
Welcome to bjba68.com homepage info - get ready to check Bjba 68 best content for China right away, or after learning these important things about bjba68.com
北京首安保安服务有限公司
Visit bjba68.comWe analyzed Bjba68.com page load time and found that the first response time was 3 sec and then it took 30.3 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.
bjba68.com performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value17.3 s
0/100
25%
Value8.0 s
22/100
10%
Value220 ms
87/100
30%
Value0.215
58/100
15%
Value2.0 s
99/100
10%
3000 ms
4198 ms
8626 ms
6127 ms
6932 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Bjba68.com and no external sources were called. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Bjba68.com.
Page size can be reduced by 45.5 kB (15%)
298.1 kB
252.6 kB
In fact, the total size of Bjba68.com main page is 298.1 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. Images take 255.3 kB which makes up the majority of the site volume.
Potential reduce by 26.6 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 5.8 kB, 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 26.6 kB or 82% of the original size.
Potential reduce by 10.2 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. Bjba 68 images are well optimized though.
Potential reduce by 8.7 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. Bjba68.com needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 84% of the original size.
We found no issues to fix!
35
35
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjba 68. According to our analytics all requests are already optimized.
bjba68.com
3000 ms
gsjj.gif
4198 ms
20150123123236830.jpg
8626 ms
20150109135853973.jpg
6127 ms
20150109135924803.jpg
6932 ms
20150109140158562.jpg
6409 ms
20150109140212969.jpg
7154 ms
20150109131508988.jpg
8523 ms
20150109131546827.jpg
18373 ms
20141128152534293.jpg
9819 ms
news.gif
9535 ms
Styles.css
7523 ms
peixun.gif
10018 ms
connect.gif
8715 ms
img04.jpg
9863 ms
img03.jpg
11413 ms
bg.gif
2270 ms
headtop.gif
4518 ms
menubg.gif
2781 ms
menu_01.gif
3446 ms
menu_02.gif
3432 ms
menu_03.gif
3934 ms
menu_04.gif
4812 ms
menu_05.gif
4568 ms
menu_06.gif
5864 ms
menu_07.gif
6118 ms
menu_08.gif
4944 ms
menu_09.gif
5457 ms
headboreder.gif
9204 ms
bannerborder.gif
5739 ms
anli.gif
6546 ms
img02.jpg
10353 ms
fcout.gif
19229 ms
fcin.gif
7849 ms
telbg.gif
11525 ms
footbg.gif
19554 ms
bjba68.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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
bjba68.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
bjba68.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bjba68.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 Bjba68.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.
bjba68.com
Open Graph description is not detected on the main page of Bjba 68. 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: