Tokyocityballet.org - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
48% 
Page structure
94% 
Link structure
87% 
Server
31% 
External factors
9% 
SEO Score
Response time
1.15 s
File size
14.50 kB
Words
80
Media files
28
Number of links
57 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
東京シティ・バレエ団
The page title is too short. (182 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
東京都江東区と芸術提携を結んでいる東京シティ・バレエ団のオフィシャルサイトです。バレエの公演案内や付属バレエ学校のご案内、当団主催のバレエ・コンペティション情報などを公開しています。
The meta description is too long: 1162 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language defined in HTML: ja
Server location: Japan
The following language is defined by HTML: ja
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, user-scalable=no, initial-scale=1, maximum-scale=1
format-detectiontelephone=no
description東京都江東区と芸術提携を結んでいる東京シティ・バレエ団のオフィシャルサイトです。バレエの公演案内や付属バレエ学校のご案内、当団主催のバレエ・コンペティション情報などを公開しています。
keywordsバレエ,バレエ団,バレエ教室,バレエスクール,東京シティ・バレエ団,バレエ・コンペティション,江東区
langja
og:site_name東京シティ・バレエ団
og:title東京シティ・バレエ団
og:urlhttp://www.tokyocityballet.org/
og:imagehttp://www.tokyocityballet.org/share/images/sns_logo.png
og:description東京都江東区と芸術提携を結んでいる東京シティ・バレエ団のオフィシャルサイトです。バレエの公演案内や付属バレエ学校のご案内、当団主催のバレエ・コンペティション情報などを公開しています。
og:typewebsite
X-UA-CompatibleIE=Edge, chrome=1
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 80 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
The average number of words per sentence of 6 words is low.
8.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, user-scalable=no, initial-scale=1, maximum-scale=1" is provided.
At least one Apple touch icon is specified.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
8 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/share/images/logo.png?var2東京シティ・バレエ団
/share/images/sp_menu.pngNo alt attribute provided
/share/images/btn_ticket.pngチケットご購入 外部サイト（BASE）
/share/images/btn_support.png支援する
/share/images/sns_tw.pngtwitter
/share/images/sns_fb.pngFacebook
/share/images/sns_in.pngInstagram
/share/images/sns_tb.pngTokyo City Ballet back stage story tumblr
/share/images/sns_yt.pngYou tube
/share/images/btn_en.pngENGLISH
/share/main/main_school.jpgNo alt attribute provided
/share/main/main_bfe.jpgNo alt attribute provided
/share/bnr/bnr_bfe.jpgBallet for Everyone
/share/bnr/bnr_special?ver2.jpg東京シティ・バレエ団公演 特設サイト
...images/2025/25_NISSAY_Coppelia_A4_h1.jpgNo alt attribute provided
...s/2025/最終稿_kiyoko88_chirashi_omote-1.jpgNo alt attribute provided
/schedule/images/2025/広島コッペリアチラシ_表.jpgNo alt attribute provided
/share/bnr/bnr_city_com.jpgNo alt attribute provided
...home/tcballet/www/share/main/main_SL.jpgNo alt attribute provided
/share/bnr/bnr_in_link.jpgInstagram
/share/bnr/bnr_tw_link.jpgTwitter
/share/bnr/bnr_fb_link.jpgFacebook
/share/images/f_logo.png東京シティ・バレエ団
/share/images/btn_ticket-fixpc.pngチケットご購入 外部サイト（BASE）
/share/images/btn_ticket-fixsp.pngチケットご購入 外部サイト（BASE）
/share/images/btn_support-fixpc.png支援する
/share/images/btn_support-fixsp.png支援する
Video URLWidthHeight
...om/embed/4Yh-8DcUzbw?si=xjETuMH7bkP29zhg560315

Page structure

H1 heading
(Critically important)
東京シティ・バレエ団
The H1 heading is too short (10 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 東京シティ・バレエ団
H2 東京シティ・バレエ団付属バレエ学校
H2 Ballet for Everyone
H2 What’s New おしらせ
H2 Schedule スケジュール
H3 現代バレエⅠ「ショルツと韓国振付家」
Some anchor texts are used more than once.
3 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://tokyocityballet.org/IMG-ALT 東京シティ・バレエ団
https://tcballet.official.ec/New window External Subdomain IMG-ALT チケットご購入 外部サイト（BASE）
/support/IMG-ALT 支援する
http://tokyocityballet.org/TOP
http://tokyocityballet.org/news/What’s New
/news/news/Subdomain お知らせ
/news/cat15/Subdomain オーディション情報
/news/cat33/Subdomain 付属バレエ学校
/schedule/SCHEDULE
http://tokyocityballet.org/about/About TCB
http://tokyocityballet.org/about/理事長ごあいさつ
/about/about.htmlバレエ団について
/about/studio.htmlTCBスタジオカンパニーについて
/about/history.htmlバレエ団公演記録
/about/repertoire.htmlレパートリー
/about/study.html研修制度
/about/audition.html新規団員募集オーディション
http://tokyocityballet.org/staff/Staff & Dancer
http://tokyocityballet.org/staff/団員紹介
/pickup/ピックアップダンサー
/school/School
/school/校長あいさつ
/school/about.htmlバレエ学校について
/school/timetable.html時間割・教師
/school/tuition.html月謝
/school/audition.html生徒募集について
/contact/New window CONTACT
/support/SUPPORT
http://tokyocityballet.org/club/CLUB TCB
http://tokyocityballet.org/club/サポーターズクラブTCB
/newsletter/TCB News Letter
https://twitter.com/tokyocityb...New window External IMG-ALT twitter
https://www.facebook.com/Tokyo...New window External Subdomain IMG-ALT Facebook
https://instagram.com/tcb_offi...New window External IMG-ALT Instagram
http://blog-tokyocityballet.tu...New window External Subdomain IMG-ALT Tokyo City Ballet back stage story tumblr
https://www.youtube.com/user/T...New window External Subdomain IMG-ALT You tube
/en/message.htmlIMG-ALT ENGLISH
/school/audition.html詳しくはこちら
/news/news_001068.html2025年度の公演はこちら
/about/about.htmlIMG-ALT Ballet for Everyone
http://tokyocityballet.org/news/その他の更新情報
/news/news_001068.htmlSubdomain 2025/08/04 【2025年度　公演のお知らせ】
/news/news_001129.htmlSubdomain 2025/08/04 ダンサー退団のお知らせ
/news/news_001127.htmlSubdomain NEW2025/07/23 2025年夏季新規団員募集オーディション情報公開
/news/news_001126.htmlSubdomain 2025/07/12 東京シティ・バレエ団　現代バレエⅠ「ショルツと韓国振付家」当日券のご案内
/news/news_001125.htmlSubdomain 2025/07/01 ダンサー入退団のお知らせ
https://tokyocityballet.com/New window External IMG-ALT 東京シティ・バレエ団公演 特設サイト
/schedule/その他の公演情報
/schedule/schedule_001106.htmlSubdomain No Text
/schedule/schedule_001106.htmlSubdomain 詳細はこちら
/schedule/schedule_001120.htmlSubdomain No Text
/schedule/schedule_001120.htmlSubdomain Text duplicate 詳細はこちら
/schedule/schedule_001118.htmlSubdomain No Text
/schedule/schedule_001118.htmlSubdomain Text duplicate 詳細はこちら
/enquete.html公演のWEBアンケートはこちらから
https://tokyocityballetcompeti...External No Text
https://twitter.com/tokyocityb...External Tweets by @tokyocityballet
/schedule/schedule_001084.htmlSubdomain Text duplicate 詳しくはこちら
/contact/New window お問い合わせ
http://tokyocityballet.org/link/LINK
http://www.japan-ballet.com/New window External Subdomain 日本バレエ団連盟
https://instagram.com/tcb_offi...New window External Text duplicate IMG-ALT Instagram
https://twitter.com/tokyocityb...New window External IMG-ALT Twitter
https://www.facebook.com/Tokyo...New window External Subdomain Text duplicate IMG-ALT Facebook
http://tokyocityballet.org/link/Text duplicate LINK
/privacy/PRIVACY POLICY
/sitemap/SITE MAP
/contact/New window Text duplicate CONTACT
http://tokyocityballet.org/Text duplicate IMG-ALT 東京シティ・バレエ団
https://tcballet.official.ec/New window External Subdomain Text duplicate IMG-ALT チケットご購入 外部サイト（BASE）
/support/Text duplicate IMG-ALT 支援する

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is slow (1.15 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page only loads 2 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (15 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 04 Aug 2025 12:22:50 GMT
content-typetext/html
content-length14800
connectionkeep-alive
last-modifiedMon, 04 Aug 2025 07:54:44 GMT
etag"39d0-63b856bc22101"
accept-rangesbytes
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 3 referring domains.
This page only has 6 backlinks.
This page only has few backlinks from 3 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

tokyocityballet.org
東京シティ・バレエ団
東京都江東区と芸術提携を結んでいる東京シティ・バレエ団のオフィシャルサイトです。バレエの公演案内や付属バレエ学校のご案内、当団主催のバレエ・コンペティション情報などを公開しています。

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Ballet58%Check
東京シティ バレエ団49%Check
Tokyo48%Check
tokyocityballet46%Check
SCHEDULE40%Check
New38%Check
TCB36%Check
School36%Check
SUPPORT36%Check
Nissay36%Check
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