40.5 sec in total
5.4 sec
34.7 sec
379 ms
Click here to check amazing Longlifechina content. Otherwise, check out these important facts you probably never knew about longlifechina.com
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Visit longlifechina.comWe analyzed Longlifechina.com page load time and found that the first response time was 5.4 sec and then it took 35.1 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 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
longlifechina.com performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value7.7 s
3/100
25%
Value19.4 s
0/100
10%
Value110 ms
98/100
30%
Value0.058
98/100
15%
Value15.0 s
7/100
10%
5408 ms
811 ms
3212 ms
3568 ms
2785 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Longlifechina.com, 2% (1 request) were made to Js.users.51.la and 2% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Longlifechina.com.
Page size can be reduced by 233.9 kB (76%)
308.6 kB
74.8 kB
In fact, the total size of Longlifechina.com main page is 308.6 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. Javascripts take 283.0 kB which makes up the majority of the site volume.
Potential reduce by 13.5 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 3.6 kB, which is 21% 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 13.5 kB or 79% of the original size.
Potential reduce by 5.3 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, Longlifechina needs image optimization as it can save up to 5.3 kB or 94% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 213.2 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 213.2 kB or 75% of the original size.
Potential reduce by 1.9 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. Longlifechina.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 67% of the original size.
Number of requests can be reduced by 6 (16%)
37
31
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Longlifechina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
longlifechina.com
5408 ms
lrtk.css
811 ms
jquery.js
3212 ms
jquery.caroufredsel-6.0.4-packed.js
3568 ms
focus.js
2785 ms
pptBox.js
1239 ms
lanrentuku.css
1694 ms
jquery-1.4.2.js
8052 ms
slide.js
2369 ms
17051078.js
986 ms
bodybg.gif
654 ms
top1.jpg
9996 ms
about.gif
2367 ms
about2.gif
460 ms
news.gif
463 ms
news_icon.gif
2681 ms
P1_1.gif
908 ms
P1_3.gif
20235 ms
P1_2.gif
2930 ms
taobao.gif
5204 ms
df.gif
3540 ms
taobao2.gif
4516 ms
jingdong.gif
5140 ms
1.gif
6173 ms
suning.gif
6015 ms
pic.htm
5781 ms
banner1.jpg
20195 ms
banner2.jpg
20195 ms
banner3.jpg
20194 ms
02.png
10385 ms
01.png
10850 ms
icon_0.gif
702 ms
pin1.gif
5923 ms
pin2.gif
7508 ms
pin3.gif
9678 ms
pin4.gif
10166 ms
pin5.gif
12493 ms
pin6.gif
14069 ms
pin7.gif
14930 ms
pin8.gif
15783 ms
pin9.gif
17116 ms
pin10.gif
15384 ms
longlifechina.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.
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 IDs are not unique
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
longlifechina.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
longlifechina.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
N/A
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Longlifechina.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Longlifechina.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.
longlifechina.com
Open Graph description is not detected on the main page of Longlifechina. 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: