447 ms in total
184 ms
190 ms
73 ms
Welcome to petro-china.com homepage info - get ready to check Petro China best content for United States right away, or after learning these important things about petro-china.com
Visit petro-china.comWe analyzed Petro-china.com page load time and found that the first response time was 184 ms and then it took 263 ms 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.
petro-china.com performance score
184 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Petro-china.com and no external sources were called. The less responsive or slowest element that took the longest time to load (184 ms) belongs to the original domain Petro-china.com.
Page size can be reduced by 35 B (16%)
219 B
184 B
In fact, the total size of Petro-china.com main page is 219 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 219 B which makes up the majority of the site volume.
Potential reduce by 35 B
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 B or 16% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
petro-china.com
184 ms
petro-china.com SEO score
ZH
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Petro-china.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 Petro-china.com main page’s claimed encoding is . 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.
petro-china.com
Open Graph description is not detected on the main page of Petro China. 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: