Tools & Wizards About Us
core-tc.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

core-tc.com

黄色成人在线视频,欧美成人tv在线观看免费,国产美女初次肝交在线播放,中国一级特黄aa毛片大片,亚洲骚,在线视频日韩,www欧美

Page Load Speed

6.9 sec in total

First Response

1.3 sec

Resources Loaded

5.3 sec

Page Rendered

262 ms

core-tc.com screenshot

About Website

Welcome to core-tc.com homepage info - get ready to check Core Tc best content right away, or after learning these important things about core-tc.com

黄色成人在线视频,欧美成人tv在线观看免费,国产美女初次肝交在线播放,中国一级特黄aa毛片大片,亚洲骚,在线视频日韩,www欧美,欧美les免费观看网站,欧美日韩极品,123456成年免费视频,欧美成人激情在线

Visit core-tc.com

Key Findings

We analyzed Core-tc.com page load time and found that the first response time was 1.3 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

core-tc.com performance score

0

Network Requests Diagram

core-tc.com

1334 ms

fast-json-google.js

422 ms

style.css

850 ms

OnlineQQ.css

436 ms

js-sdk-pro.min.js

27 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 76% of them (37 requests) were addressed to the original Core-tc.com, 12% (6 requests) were made to Hm.baidu.com and 8% (4 requests) were made to Collect-v6.51.la. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Core-tc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.5 kB (3%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Core-tc.com main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 29.3 kB

  • Original 40.5 kB
  • After minification 38.3 kB
  • After compression 11.2 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 29.3 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 18.9 kB

  • Original 1.6 MB
  • After minification 1.6 MB

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. Core Tc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 255 B

  • Original 25.7 kB
  • After minification 25.7 kB
  • After compression 25.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-76%

Potential reduce by 8.0 kB

  • Original 10.6 kB
  • After minification 8.9 kB
  • After compression 2.5 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. Core-tc.com needs all CSS files to be minified and compressed as it can save up to 8.0 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

44

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Core Tc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

core-tc.com

core-tc.com

1334 ms

fast-json-google.js

fast-json-google.js

422 ms

style.css

style.css

850 ms

OnlineQQ.css

OnlineQQ.css

436 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

27 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

25 ms

bodybg.jpg

bodybg.jpg

1459 ms

ind_02.jpg

ind_02.jpg

1102 ms

menubg.gif

menubg.gif

212 ms

m_1.gif

m_1.gif

438 ms

m_2.gif

m_2.gif

633 ms

m_3.gif

m_3.gif

637 ms

m_4.gif

m_4.gif

672 ms

m_5.gif

m_5.gif

874 ms

m_7.gif

m_7.gif

1053 ms

m_6.gif

m_6.gif

1061 ms

20110930161220031.jpg

20110930161220031.jpg

1791 ms

20110930161241410.jpg

20110930161241410.jpg

2227 ms

20110930161316010.jpg

20110930161316010.jpg

2105 ms

20110930161339171.jpg

20110930161339171.jpg

2121 ms

20110930161407332.jpg

20110930161407332.jpg

1952 ms

20110930161439432.jpg

20110930161439432.jpg

2277 ms

ind_08.jpg

ind_08.jpg

2280 ms

ind_12.jpg

ind_12.jpg

2377 ms

ind_16.jpg

ind_16.jpg

2526 ms

ind_24.jpg

ind_24.jpg

2546 ms

contact.jpg

contact.jpg

2664 ms

ind_19.jpg

ind_19.jpg

2713 ms

pro.jpg

pro.jpg

2969 ms

20111003122524694.jpg

20111003122524694.jpg

3014 ms

20111003121734084.jpg

20111003121734084.jpg

3156 ms

20111003120720084.jpg

20111003120720084.jpg

2970 ms

20111003093143490.jpg

20111003093143490.jpg

3319 ms

20111002141950256.jpg

20111002141950256.jpg

3329 ms

20111001232915225.jpg

20111001232915225.jpg

3649 ms

qq_1.png

qq_1.png

3395 ms

ind_34.jpg

ind_34.jpg

3439 ms

icon.gif

icon.gif

3551 ms

qq_listbg.gif

qq_listbg.gif

3730 ms

hm.js

hm.js

1370 ms

hm.js

hm.js

1411 ms

hm.js

hm.js

1417 ms

collect

collect

1090 ms

collect

collect

1014 ms

collect

collect

1039 ms

collect

collect

1023 ms

hm.gif

hm.gif

328 ms

hm.gif

hm.gif

303 ms

hm.gif

hm.gif

303 ms

SEO Factors

core-tc.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Core-tc.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Core-tc.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

core-tc.com

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