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lmbj.net: 老默笔记

老默的个人博客,关注移动开发和自动化,记录开发中遇到的问题和思考

Page load speed analysis

  • 74/100

    Good result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    596 ms

  • Resources loaded

    933 ms

  • Page rendered

    612 ms

  • Total page load time

    2.1 sec

Click here to check amazing Lmbj content for China. Otherwise, check out these important facts you probably never knew about lmbj.net

We analyzed Lmbj.net page load time and found that the first response time was 596 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Page optimization

  • HTML 19.2 kB
    Images 0 B
    Javascripts 43.1 kB
    CSS 42.7 kB

    In fact, the total size of Lmbj.net main page is 105.0 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. 20% of websites need less resources to load. Javascripts take 43.1 kB which makes up the majority of the site volume.

    • Original 19.2 kB
    • After minification 17.4 kB
    • After compression 6.5 kB

    HTML optimization

    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 12.7 kB or 66% of the original size.

    • Original 43.1 kB
    • After minification 43.1 kB
    • After compression 16.0 kB

    JavaScript optimization

    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 27.1 kB or 63% of the original size.

    • Original 42.7 kB
    • After minification 42.4 kB
    • After compression 9.2 kB

    CSS optimization

    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. Lmbj.net needs all CSS files to be minified and compressed as it can save up to 33.5 kB or 78% of the original size.

Network requests diagram

  • lmbj.net
  • screen.css
  • modernizr-2.0.js
  • ender.js
  • octopress.js
  • line-tile.png
  • ga.js
  • widgets.js
  • noise.png
  • rss.png
  • __utm.gif
  • collect

Our browser made a total of 12 requests to load all elements on the main page. We found that 67% of them (8 requests) were addressed to the original Lmbj.net, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (596 ms) belongs to the original domain Lmbj.net.

Additional info on lmbj.net

Requests

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lmbj. 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.

5

Javascripts

4

Images

1

CSS

10

All

Possible request optimization

1

Javascripts

4

Images

1

CSS

4

Optimized

6

All

Good result

IP address

This IP address is dedicated to Lmbj.net. This is the best domain hosting practice .

Normal result

IP Trace

lmbj.net

128.199.165.151

DNS records

Type Host Target/ip TTL Other
A

lmbj.net

192.241.236.63 300
NS

lmbj.net

f1g1ns2.dnspod.net 298
NS

lmbj.net

f1g1ns1.dnspod.net 298
SOA

lmbj.net

300 Mname: f1g1ns1.dnspod.net
Rname: freednsadmin.dnspod.com
Serial: 1429534146
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum-ttl: 180
MX

lmbj.net

mxdomain.qq.com 300 Pri: 5

Language and encoding

Normal result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lmbj.net 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 Lmbj.net 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.

HTTPS certificate

SSL Certificate

Lmbj.net has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 98.7% of all visits is China. It lies approximately 2330 miles away from the server location (Singapore) and such a distance cannot critically affect website speed, but moving the server closer to their user base in China can speed up Lmbj.net page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

lmbj.net

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