56.6 sec in total
4.3 sec
50.1 sec
2.2 sec
Welcome to chinaanp.com homepage info - get ready to check Chinaanp best content right away, or after learning these important things about chinaanp.com
高端数字监听头音频监控厂家广州峰火PeakFire!烽火高保真拾音器用于监狱,银行,学校,公检法同步录音,峰火品牌降噪_抗回音,IP网络对讲拾音头产品填补国内外空白!4000-113-553
Visit chinaanp.comWe analyzed Chinaanp.com page load time and found that the first response time was 4.3 sec and then it took 52.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 38 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
chinaanp.com performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value1.1 s
100/100
25%
Value4.5 s
72/100
10%
Value0 ms
100/100
30%
Value0.074
95/100
15%
Value1.1 s
100/100
10%
4316 ms
2160 ms
1552 ms
1556 ms
5636 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 61% of them (57 requests) were addressed to the original Chinaanp.com, 18% (17 requests) were made to Pub.idqqimg.com and 4% (4 requests) were made to Wpa.qq.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Wpa.qq.com.
Page size can be reduced by 84.6 kB (40%)
214.0 kB
129.4 kB
In fact, the total size of Chinaanp.com main page is 214.0 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. 20% of websites need less resources to load. Javascripts take 91.3 kB which makes up the majority of the site volume.
Potential reduce by 35.4 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 35.4 kB or 70% of the original size.
Potential reduce by 15.7 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. Obviously, Chinaanp needs image optimization as it can save up to 15.7 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 20.8 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 20.8 kB or 23% of the original size.
Potential reduce by 12.6 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. Chinaanp.com needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 80% of the original size.
Number of requests can be reduced by 11 (21%)
52
41
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinaanp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
chinaanp.com
4316 ms
index_v2.css
2160 ms
from_ck.js
1552 ms
jquery.js
1556 ms
ad_js.php
5636 ms
ad_js.php
2104 ms
ad_js.php
2106 ms
z_stat.php
1553 ms
jquery-1.8.3.min.js
14345 ms
body_bg.png
711 ms
topbg.jpg
1499 ms
logo.png
2284 ms
ggc.png
1113 ms
LB.gif
8135 ms
6-14101315364K43-lp.png
20136 ms
6-141013155952A7.png
20136 ms
6-141013155F2195.png
20136 ms
11-15060215243D35.jpg
12107 ms
6-141013160Ka92.png
20136 ms
6-141014104951549-lp.png
20136 ms
11-1601141500190-L.jpg
20136 ms
11-1601141524480-L.jpg
20141 ms
BM-M-1small.jpg
20140 ms
BM-M-3small.jpg
20141 ms
PK-020VHsmall.jpg
20126 ms
PK-040Hsmall.jpg
20126 ms
PK-060Hsmall.jpg
20128 ms
PK-050Hsmall.jpg
20122 ms
PK-080VHsmall.jpg
20122 ms
WM-025Nsmall.jpg
20122 ms
WM-030Nsmall.jpg
20122 ms
WM-040VNsmall.jpg
20124 ms
WM-045VNsmall.jpg
20125 ms
WM-050Nsmall.jpg
20124 ms
DC-600small.jpg
20124 ms
SP-15Esmall.jpg
20125 ms
SP-15EQsmall.jpg
20126 ms
DC-900small.jpg
20130 ms
DC-70small.jpg
20130 ms
11-160114115355518.jpg
20130 ms
11-160114115011922.jpg
20132 ms
11-1601141149303H.jpg
20088 ms
wpa.php
859 ms
11-160114114R9342.jpg
19863 ms
11-160114114611R7.jpg
20451 ms
11-160114114532L0.jpg
20036 ms
11-160114113I1G0.jpg
19664 ms
dccs.html
1201 ms
11-160114105221U8.jpg
19866 ms
16398005.js
6674 ms
jquery-1.4.2.js
19694 ms
NIS-7510small.jpg
18170 ms
navbgnew1125.gif
1730 ms
avn123.png
2577 ms
1-140Q3131423N64.jpg
19979 ms
wadl.jpg
6905 ms
pa
20465 ms
hell.jpg
1949 ms
stat.htm
294 ms
core.php
2276 ms
9.gif
1385 ms
pa
19837 ms
pa
19825 ms
pa
19823 ms
qqleft.gif
1927 ms
qq-head.png
1139 ms
qq-center.png
1187 ms
qq-bottom.png
2342 ms
Panel.js
1168 ms
localStorage.js
1211 ms
app.gif
1408 ms
contains.js
225 ms
r.cgi
1248 ms
r.cgi
1224 ms
ta.php
655 ms
crmqq.php
16352 ms
wpa_first_heart_beat.php
766 ms
button_11.gif
625 ms
button_11.gif
636 ms
button_11.gif
1762 ms
button_11.gif
861 ms
button_11.gif
341 ms
button_11.gif
557 ms
button_11.gif
586 ms
button_111.gif
286 ms
button_111.gif
279 ms
button_111.gif
272 ms
button_111.gif
275 ms
button_111.gif
289 ms
button_111.gif
282 ms
button_111.gif
287 ms
button_111.gif
286 ms
button_111.gif
289 ms
button_111.gif
331 ms
chinaanp.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
chinaanp.com 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
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
chinaanp.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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinaanp.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 Chinaanp.com main page’s claimed encoding is gb2312. 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.
chinaanp.com
Open Graph description is not detected on the main page of Chinaanp. 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: