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nankan-tv.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nankan-tv.com

南関東地方競馬チャンネル : 大井・川崎・浦和・船橋の4競馬から南関東地方競馬の模様を生中継！

Page Load Speed

4.5 sec in total

First Response

618 ms

Resources Loaded

3.7 sec

Page Rendered

198 ms

nankan-tv.com screenshot

About Website

Welcome to nankan-tv.com homepage info - get ready to check Nankan Tv best content right away, or after learning these important things about nankan-tv.com

南関東地方競馬の浦和・船橋・大井・川崎の4競馬場で開催される全レースを生中継でお届け。原則、月～金曜までのウィークデーの開催に合わせ、260日以上放送する。大井、川崎、船橋ではナイター競馬を開催。

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Key Findings

We analyzed Nankan-tv.com page load time and found that the first response time was 618 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

nankan-tv.com performance score

0

Network Requests Diagram

nankan-tv.com

618 ms

style.css

655 ms

common-lib.min.js

1563 ms

common.js

531 ms

logo.png

375 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Nankan-tv.com, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Nankan-tv.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 272.0 kB (35%)

Content Size

773.5 kB

After Optimization

501.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nankan-tv.com main page is 773.5 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 410.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.6 kB

  • Original 17.9 kB
  • After minification 15.1 kB
  • After compression 4.4 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. This page needs HTML code to be minified as it can gain 2.8 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 13.6 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 15.0 kB

  • Original 410.5 kB
  • After minification 395.5 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. Nankan Tv images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 109.8 kB

  • Original 183.0 kB
  • After minification 179.0 kB
  • After compression 73.2 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 109.8 kB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 133.6 kB

  • Original 162.1 kB
  • After minification 161.1 kB
  • After compression 28.5 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. Nankan-tv.com needs all CSS files to be minified and compressed as it can save up to 133.6 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nankan Tv. According to our analytics all requests are already optimized.

Network Requests Diagram

nankan-tv.com

nankan-tv.com

618 ms

style.css

style.css

655 ms

common-lib.min.js

common-lib.min.js

1563 ms

common.js

common.js

531 ms

logo.png

logo.png

375 ms

main.jpg

main.jpg

1274 ms

main1.jpg

main1.jpg

1010 ms

main2.jpg

main2.jpg

1010 ms

bnr_skyp1410.gif

bnr_skyp1410.gif

709 ms

bnr_skyp_tuner_225x50.jpg

bnr_skyp_tuner_225x50.jpg

749 ms

1603_1.jpg

1603_1.jpg

1310 ms

1603_2.jpg

1603_2.jpg

1241 ms

bnr_bcas_238x78.jpg

bnr_bcas_238x78.jpg

937 ms

link_title.png

link_title.png

1125 ms

link_nankankeiba.png

link_nankankeiba.png

1177 ms

link_urawa.png

link_urawa.png

1178 ms

link_funabashi.png

link_funabashi.png

1311 ms

link_ooi.png

link_ooi.png

1347 ms

link_kawasaki.png

link_kawasaki.png

1347 ms

brand.png

brand.png

1420 ms

analytics.js

analytics.js

15 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1542 ms

collect

collect

10 ms

SEO Factors

nankan-tv.com 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 Nankan-tv.com 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 Nankan-tv.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

nankan-tv.com

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