4.5 sec in total
522 ms
3.8 sec
207 ms
Visit jiahaolighting.com now to see the best up-to-date Jiahaolighting content and also check out these interesting facts you probably never knew about jiahaolighting.com
Visit jiahaolighting.comWe analyzed Jiahaolighting.com page load time and found that the first response time was 522 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
jiahaolighting.com performance score
522 ms
414 ms
429 ms
515 ms
480 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that all of those requests were addressed to Jiahaolighting.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jiahaolighting.com.
Page size can be reduced by 60.8 kB (13%)
483.7 kB
422.9 kB
In fact, the total size of Jiahaolighting.com main page is 483.7 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. 15% of websites need less resources to load. Images take 446.4 kB which makes up the majority of the site volume.
Potential reduce by 22.3 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. This page needs HTML code to be minified as it can gain 2.9 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 22.3 kB or 84% of the original size.
Potential reduce by 30.0 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. Jiahaolighting images are well optimized though.
Potential reduce by 6.7 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 6.7 kB or 81% of the original size.
Potential reduce by 1.8 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. Jiahaolighting.com needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 75% of the original size.
Number of requests can be reduced by 7 (19%)
36
29
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiahaolighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
522 ms
css.css
414 ms
AC_RunActiveContent.js
429 ms
bg.jpg
515 ms
logo.jpg
480 ms
menu_l.jpg
374 ms
menu_line.jpg
464 ms
search_bar.jpg
465 ms
menu_r.jpg
480 ms
pro_icon.jpg
591 ms
pro_title_b.jpg
674 ms
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674 ms
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1371 ms
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1388 ms
home_bg_b.jpg
1383 ms
right_flash.jpg
1576 ms
link_baidu.jpg
1516 ms
link_google.jpg
1618 ms
link_gzlight.jpg
1667 ms
right_title_b.jpg
1728 ms
menu_c.jpg
1717 ms
search_bg.jpg
1711 ms
pro_title_bg.jpg
1773 ms
pro_title_c.jpg
1806 ms
home_title.jpg
1845 ms
home_bg_c.jpg
1905 ms
right_hot_protitle.jpg
1902 ms
right_title_c.jpg
1913 ms
service_title.jpg
1971 ms
link_title.jpg
1993 ms
jiahaolighting.com SEO score
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jiahaolighting.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 Jiahaolighting.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.
jiahaolighting.com
Open Graph description is not detected on the main page of Jiahaolighting. 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: