Tools & Wizards About Us
kozo.tv screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kozo.tv

井上公造芸能

Page Load Speed

17.1 sec in total

First Response

6.2 sec

Resources Loaded

10.5 sec

Page Rendered

329 ms

kozo.tv screenshot

About Website

Click here to check amazing Kozo content for Japan. Otherwise, check out these important facts you probably never knew about kozo.tv

最新芸能ﾆｭｰｽは井上公造芸能!速報ﾆｭｰｽからの噂のあのﾈﾀ!?裏芸能ﾆｭｰｽまでお届けします!

Visit kozo.tv

Key Findings

We analyzed Kozo.tv page load time and found that the first response time was 6.2 sec and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

kozo.tv performance score

0

Network Requests Diagram

kozo.tv

6237 ms

q

356 ms

oos_index.html

353 ms

style.css

320 ms

rollover.js

334 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Kozo.tv and no external sources were called. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Kozo.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.6 kB (3%)

Content Size

260.1 kB

After Optimization

251.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kozo.tv main page is 260.1 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. Images take 248.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.6 kB

  • Original 8.0 kB
  • After minification 7.4 kB
  • After compression 2.4 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 5.6 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 229 B

  • Original 248.2 kB
  • After minification 248.0 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. Kozo images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 749 B

  • Original 1.1 kB
  • After minification 814 B
  • After compression 383 B

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 749 B or 66% of the original size.

CSS Optimization

-73%

Potential reduce by 2.0 kB

  • Original 2.7 kB
  • After minification 1.9 kB
  • After compression 731 B

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. Kozo.tv needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (13%)

Requests Now

46

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kozo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

kozo.tv

kozo.tv

6237 ms

q

q

356 ms

oos_index.html

oos_index.html

353 ms

style.css

style.css

320 ms

rollover.js

rollover.js

334 ms

address.png

address.png

341 ms

site_logo.png

site_logo.png

343 ms

head_read.png

head_read.png

343 ms

tab_link.png

tab_link.png

345 ms

link_img1.png

link_img1.png

364 ms

outline_01.gif

outline_01.gif

371 ms

outline_02.gif

outline_02.gif

657 ms

freecontent_ttl.gif

freecontent_ttl.gif

659 ms

free_content_01.gif

free_content_01.gif

664 ms

free_content_02.gif

free_content_02.gif

679 ms

free_content_04.gif

free_content_04.gif

688 ms

free_content_00.gif

free_content_00.gif

686 ms

premium_ttl.gif

premium_ttl.gif

973 ms

premium_content_01.gif

premium_content_01.gif

997 ms

premium_content_02.gif

premium_content_02.gif

1003 ms

premium_content_03.gif

premium_content_03.gif

1016 ms

premium_content_04.gif

premium_content_04.gif

1028 ms

premium_content_05.gif

premium_content_05.gif

1030 ms

blog.png

blog.png

1315 ms

facebook.png

facebook.png

1316 ms

twitter.png

twitter.png

1341 ms

access_ttl.gif

access_ttl.gif

1353 ms

access_h4_01.gif

access_h4_01.gif

1377 ms

access_price_p_01.gif

access_price_p_01.gif

1369 ms

access_h4_02.gif

access_h4_02.gif

1654 ms

access_h5_01.gif

access_h5_01.gif

1658 ms

access_p_01.gif

access_p_01.gif

1681 ms

access_p_02.gif

access_p_02.gif

1695 ms

access_h5_02.gif

access_h5_02.gif

1702 ms

access_img_01.jpg

access_img_01.jpg

1716 ms

access_img_02.jpg

access_img_02.jpg

1994 ms

access_img_03.jpg

access_img_03.jpg

1998 ms

side_ttl_01.gif

side_ttl_01.gif

1999 ms

side_sp_capture.jpg

side_sp_capture.jpg

2822 ms

side_ttl_02.gif

side_ttl_02.gif

2057 ms

side_fp_capture.jpg

side_fp_capture.jpg

2760 ms

read.gif

read.gif

2001 ms

site_address.gif

site_address.gif

2003 ms

copyright.gif

copyright.gif

2029 ms

tab_link_h.png

tab_link_h.png

321 ms

blog_h.png

blog_h.png

343 ms

facebook_h.png

facebook_h.png

343 ms

twitter_h.png

twitter_h.png

363 ms

access_price_p_02.gif

access_price_p_02.gif

365 ms

SEO Factors

kozo.tv SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kozo.tv can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Kozo.tv 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

kozo.tv

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