Search Engine Optimization
April, 29 2022 12:56:31 AM
To Improve

Title Tag

NHK | 日本放送協会
Length: 12 character(s)

Meta Description

Japanese public broadcaster's official website with online news, profile, and press releases.
Length: 93 character(s)

Meta Keywords

NHK, 日本放送協会, Japan Broadcasting Corporation, NHK WORLD, 総合テレビ, Eテレ, BS1, BSプレミアム, BS4K, BS8K, ラジオ第1, ラジオ第2, FM, ニュース


<H1> NHK | 日本放送協会 </H1>

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NHK | 日本放送協会

Japanese public broadcaster's official website with online news, profile, and press releases.

Alt Attribute

We found 0 images on this web page
True No ALT attributes are empty or missing.

Keywords Cloud

  • ページの本文へnhk1
  • 日本放送協会1

Keyword Consistency


Text/HTML Ratio

HTML to Text Ratio is: 1.19%

Text content size73 bytes
Total HTML size6160 bytes

GZIP compression

Wow! It's GZIP Enabled.
True Your webpage is compressed from 6 KB to 2 KB (62.1 % size savings)

WWW Resolve

Great, a redirect is in place to redirect traffic from your non-preferred domain.

IP Canonicalization

No your domain IP does not redirect to

In-Page Links

We found a total of 1 links including both internal & external links of your site


XML Sitemap

Good, you have XML Sitemap file!


Good, you have Robots.txt file!

URL Rewrite

Good, all URLs look clean and friendly

Underscores in the URLs

Great, you are not using underscores (these_are_underscores) in your URLs

Embedded Objects

Perfect, no embedded objects has been detected on this page


Perfect, no Iframe content has been detected on this page

Domain Registration

Exactly how many years and months

Domain Age: Not Available

Created Date: Not Available

Updated Date: Not Available

Expiry Date: Not Available


WhoIs domain information can help you determine the proper administrator, billing and technical
contact information.

[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h xxx/e'. ]

Domain Information: [ドメイン情報]
[Domain Name] NHK.JP

[登録者名] 日本放送協会
[Registrant] Japan Broadcasting Corporation

[Name Server]
[Name Server]
[Signing Key]

[登録年月日] 2001/03/26
[有効期限] 2023/03/31
[状態] Active
[最終更新] 2022/04/01 01:05:09 (JST)

Contact Information: [公開連絡窓口]
[名前] 日本放送協会デジタルセンター
[Name] Japan Broadcasting Corporation
[Email] [email protected]
[Web Page]
[郵便番号] 150-8001
[住所] 東京都渋谷区 神南 2-2-1
[Postal Address] Tokyo
2-2-1 Jinnan
[電話番号] 03-5455-3257
[FAX番号] 03-3465-1987

Mobile Friendliness

Oh No! This page is not mobile-friendly.
Your mobile friendly score is 0/100

Mobile View Mobile Screenshot

Mobile Compatibility

Perfect, no embedded objects detected.

Length: 3 characters

Favicon Favicon Great, your website has a favicon.

Custom 404 Page

Great, your website has a custom 404 error page.

Page Size

6 KB (World Wide Web average is 320 Kb)

Load Time

0.38 second(s)


Good, you have declared your language
Declared Language: Japanese

Domain Availability

Domains (TLD)Status
nhk.comAlready Registered
nhk.netAlready Registered
nhk.orgAlready Registered
nhk.bizAlready Registered
nhk.ioAlready Registered

Typo Availability

Domains (TLD)Status
bhk.jpAlready Registered
ghk.jpAlready Registered
hhk.jpAlready Registered
jhk.jpAlready Registered
mhk.jpAlready Registered

Email Privacy

Good, no email address has been found in plain text.

Safe Browsing

The website is not blacklisted and looks safe to use.

Server IP

Server IPServer LocationService Provider Initiative Japan

Speed Tips

Tips for authoring fast-loading HTML pages:

True Perfect, your website has few CSS files.

True Perfect, your website has few JavaScript files.

True Perfect, your website doesn't use nested tables.

True Perfect, your website doesn't use inline styles.


We didn't detect an analytics tool installed on this website.

W3C Validity

W3C not validated

Doc Type

Your Web Page doctype is HTML 5


Great, language/character encoding is specified: UTF-8

Indexed Pages

Indexed pages in search engines

39 Page(s)

Backlinks Counter

Number of backlinks to your website

6,221 Backlink(s)

Social Data

Your social media status

Estimated Worth

$354,612 USD

Traffic Rank

6,319th most visited website in the World.

Visitors Localization

Your website is popular on following countries:

CountriesPercent of Visitors
United States0.9%


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