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ptdnc.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ptdnc.com

出租排名关键词|百度网站租赁|搜狗关键词优化|seo网站优化-北京网络推广公司

Page Load Speed

44.5 sec in total

First Response

4.6 sec

Resources Loaded

39.6 sec

Page Rendered

254 ms

ptdnc.com screenshot

About Website

Visit ptdnc.com now to see the best up-to-date Ptdnc content and also check out these interesting facts you probably never knew about ptdnc.com

出租百度关键词公司，www.ptdnc.com 专业为各种各业客户提供网站排名、网站优化、关键词优化、seo优化、百度优化、关键词租赁、出租网站等技术、租赁服务，让各行业企业，推广者在百度、神马、360、搜狗、搜搜上可以快速搜索到需要的关键词！排名稳定在首页起收费，不花冤枉钱，有效果再付费。我们站在客户的角度想问题！欢迎咨询！

Visit ptdnc.com

Key Findings

We analyzed Ptdnc.com page load time and found that the first response time was 4.6 sec and then it took 39.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ptdnc.com performance score

0

Network Requests Diagram

ptdnc.com

4626 ms

www.ptdnc.com

14588 ms

style.css

7542 ms

lazyload.css

916 ms

index_04.gif

4914 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 63% of them (27 requests) were addressed to the original Ptdnc.com, 21% (9 requests) were made to Skin.54kefu.net and 5% (2 requests) were made to Code2.54kefu.net. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Ptdnc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.6 kB (57%)

Content Size

74.4 kB

After Optimization

31.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ptdnc.com main page is 74.4 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. Only 10% of websites need less resources to load. HTML takes 25.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 19.9 kB

  • Original 25.9 kB
  • After minification 24.5 kB
  • After compression 6.1 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 19.9 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 817 B

  • Original 14.0 kB
  • After minification 13.1 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. Ptdnc images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 15.9 kB

  • Original 25.8 kB
  • After minification 25.7 kB
  • After compression 9.8 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 15.9 kB or 62% of the original size.

CSS Optimization

-69%

Potential reduce by 6.0 kB

  • Original 8.7 kB
  • After minification 7.7 kB
  • After compression 2.7 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. Ptdnc.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

35

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ptdnc. 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.

Network Requests Diagram

ptdnc.com

ptdnc.com

4626 ms

www.ptdnc.com

www.ptdnc.com

14588 ms

style.css

style.css

7542 ms

lazyload.css

lazyload.css

916 ms

index_04.gif

index_04.gif

4914 ms

mininav_03.gif

mininav_03.gif

4092 ms

mininav_05.gif

mininav_05.gif

1163 ms

index_02.gif

index_02.gif

926 ms

index_07.gif

index_07.gif

4314 ms

index_08.gif

index_08.gif

584 ms

index_13.gif

index_13.gif

424 ms

index_11.gif

index_11.gif

532 ms

index_25.gif

index_25.gif

853 ms

index_27.gif

index_27.gif

1078 ms

index_23.gif

index_23.gif

1192 ms

contbg_40.gif

contbg_40.gif

3710 ms

index_44.gif

index_44.gif

1374 ms

index_30.gif

index_30.gif

4258 ms

list_03.gif

list_03.gif

1811 ms

769220.js

769220.js

1384 ms

c-taobaopt.js

c-taobaopt.js

1296 ms

1-150GGH305c7.jpg

1-150GGH305c7.jpg

20422 ms

1-1504091H209437.png

1-1504091H209437.png

20422 ms

1-15020G95532215.jpg

1-15020G95532215.jpg

7120 ms

1-140Z4225343157-lp.jpg

1-140Z4225343157-lp.jpg

2898 ms

1-150206103345436-lp.png

1-150206103345436-lp.png

4934 ms

1-1503121S40H22.jpg

1-1503121S40H22.jpg

20421 ms

qq.gif

qq.gif

3279 ms

index_58.gif

index_58.gif

3632 ms

getonline

getonline

1788 ms

url.js

url.js

1045 ms

769220_code.js

769220_code.js

1116 ms

skin.css

skin.css

2271 ms

style.css

style.css

1169 ms

top.gif

top.gif

1378 ms

107_f.gif

107_f.gif

4333 ms

bottom.gif

bottom.gif

1935 ms

btn_2.gif

btn_2.gif

11336 ms

btn_1.gif

btn_1.gif

3758 ms

f.js

f.js

1425 ms

l.gif

l.gif

2102 ms

bg.gif

bg.gif

4486 ms

sf.php

sf.php

974 ms

SEO Factors

ptdnc.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

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

Social Sharing Optimization

ptdnc.com

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