57.7 sec in total
5.4 sec
51.7 sec
569 ms
Welcome to pvcchang.com homepage info - get ready to check Pvcchang best content for China right away, or after learning these important things about pvcchang.com
上海大巨龙蓬盖新材料有限公司是国内较具规模的卷材PVC地板,卷材塑胶地板,同质透心地板,片材LVT地板,spc地板厂家,大巨龙地板是中国PVC地板行业十大品牌之一.大巨龙PVC地板拥有上海
Visit pvcchang.comWe analyzed Pvcchang.com page load time and found that the first response time was 5.4 sec and then it took 52.3 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. Unfortunately, there were 52 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
pvcchang.com performance score
5439 ms
504 ms
1461 ms
4015 ms
999 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that all of those requests were addressed to Pvcchang.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Pvcchang.com.
Page size can be reduced by 214.1 kB (19%)
1.1 MB
903.7 kB
In fact, the total size of Pvcchang.com main page is 1.1 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. 15% of websites need less resources to load. Images take 892.8 kB which makes up the majority of the site volume.
Potential reduce by 30.3 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 30.3 kB or 80% of the original size.
Potential reduce by 55.4 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. Pvcchang images are well optimized though.
Potential reduce by 109.2 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 109.2 kB or 67% of the original size.
Potential reduce by 19.3 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. Pvcchang.com needs all CSS files to be minified and compressed as it can save up to 19.3 kB or 80% of the original size.
Number of requests can be reduced by 4 (12%)
33
29
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pvcchang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
pvcchang.com
5439 ms
global.css
504 ms
style.css
1461 ms
jquery-1.7.1.min.js
4015 ms
jquery.unobtrusive-ajax.min.js
999 ms
slider.js
3021 ms
easy_slider.js
3580 ms
jquery.carouFredSel-6.0.4-packed.js
19676 ms
jquery.imagezoom.min.js
1949 ms
1-15110214215U38.jpg
14793 ms
tel.jpg
1005 ms
logo.jpg
1969 ms
s_input_bg.jpg
1007 ms
nav_bg.jpg
2589 ms
class_bg.jpg
1043 ms
nav_line.jpg
12262 ms
arrow.jpg
1513 ms
eva.jpg
19960 ms
pre.jpg
2345 ms
banner1.png
19959 ms
banner2.png
19959 ms
banner3.png
19959 ms
yuan.png
3060 ms
pre_tit.jpg
8104 ms
ico01.jpg
10402 ms
ico02.jpg
11899 ms
ico03.jpg
12853 ms
ico04.jpg
13948 ms
ico05.jpg
13332 ms
ico06.jpg
16583 ms
ad.jpg
19955 ms
ys.jpg
19954 ms
02.gif
19955 ms
footer_tel.gif
19954 ms
1-151102135RYL.jpg
13752 ms
1-151102144615F4.jpg
9060 ms
1-15110214341C11.jpg
16761 ms
1-151102161500459.jpg
17367 ms
1-1511021602312B.jpg
12061 ms
1-151102152614O3.jpg
19949 ms
1-15110215431W44.jpg
16564 ms
1-1511021R61XK.jpg
19949 ms
1-1511021Q9162M.jpg
18738 ms
1-1511021G15b17.jpg
19947 ms
1-1511021F21AR.jpg
19949 ms
1-151102191455525.jpg
19948 ms
1-1511021Z433D1.jpg
19948 ms
1-1511021J125312.jpg
19950 ms
1-1511021A43c05.jpg
19951 ms
1-151103143101313.jpg
19948 ms
1-1511030949105J.jpg
19948 ms
1-151103092256440.jpg
19948 ms
1-151103093543112.jpg
19948 ms
1-1511030SK54Y.jpg
19947 ms
1-1511030S521395.jpg
19947 ms
1-1511030K64YY.jpg
19947 ms
1-151102193419133.jpg
19947 ms
1-151104133556219.jpg
19948 ms
1-151104135055364.jpg
19947 ms
1-151104135933640.jpg
19947 ms
1-1511041423123M.jpg
19948 ms
1-151104140S1H0.jpg
19946 ms
1-151104131S4G5.jpg
19946 ms
1-151104131230S3.jpg
19946 ms
1-151104130234J2.jpg
19946 ms
1-1512161132424E.jpg
19947 ms
1-151211095234920-lp.jpg
19947 ms
1-151126162A1139-lp.jpg
19945 ms
1-15122H34944123-lp.jpg
19946 ms
pre_tit_bg.jpg
19919 ms
pre_line.jpg
19917 ms
go.jpg
19917 ms
why_bg.jpg
19917 ms
arrow2.jpg
19916 ms
help_btn.jpg
19915 ms
tab_line.jpg
19915 ms
top_tit.gif
19843 ms
yx.gif
19844 ms
user_bg.gif
19843 ms
weixin.gif
19843 ms
about_tit.gif
19843 ms
user_bg2.gif
19958 ms
dian.gif
19955 ms
footer_ico.jpg
19918 ms
1-151222101911351-lp.jpg
17474 ms
1-151210114401K7-lp.jpg
14511 ms
pvcchang.com SEO score
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pvcchang.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 Pvcchang.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.
pvcchang.com
Open Graph description is not detected on the main page of Pvcchang. 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: