Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

oilgasinformation.com

域名到期-域名续费提醒

Page Load Speed

3.1 sec in total

First Response

737 ms

Resources Loaded

2.1 sec

Page Rendered

321 ms

oilgasinformation.com screenshot

About Website

Click here to check amazing Oilgasinformation content. Otherwise, check out these important facts you probably never knew about oilgasinformation.com

域名是企业重要的资产,您所访问的域名已经过期,请尽快联络注册商续费

Visit oilgasinformation.com

Key Findings

We analyzed Oilgasinformation.com page load time and found that the first response time was 737 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

oilgasinformation.com performance score

0

Network Requests Diagram

oilgasinformation.com

737 ms

style.css

101 ms

tabber.js

178 ms

example.css

184 ms

loader.js

126 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 36% of them (24 requests) were addressed to the original Oilgasinformation.com, 19% (13 requests) were made to Public.slidesharecdn.com and 6% (4 requests) were made to Slideshare.net. The less responsive or slowest element that took the longest time to load (737 ms) belongs to the original domain Oilgasinformation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.1 kB (29%)

Content Size

649.9 kB

After Optimization

462.8 kB

In fact, the total size of Oilgasinformation.com main page is 649.9 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. 60% of websites need less resources to load. Images take 391.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 25.8 kB

  • Original 36.2 kB
  • After minification 35.6 kB
  • After compression 10.4 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 25.8 kB or 71% of the original size.

Image Optimization

-6%

Potential reduce by 22.2 kB

  • Original 391.1 kB
  • After minification 368.9 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. Oilgasinformation images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 48.6 kB

  • Original 101.9 kB
  • After minification 90.5 kB
  • After compression 53.3 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 48.6 kB or 48% of the original size.

CSS Optimization

-75%

Potential reduce by 90.5 kB

  • Original 120.7 kB
  • After minification 116.1 kB
  • After compression 30.2 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. Oilgasinformation.com needs all CSS files to be minified and compressed as it can save up to 90.5 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (49%)

Requests Now

63

After Optimization

32

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oilgasinformation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

oilgasinformation.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oilgasinformation.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Oilgasinformation.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Oilgasinformation. 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: