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Next-nevula.co.jp Onpage Report

 Updated on November 22 2022 22:36 PM

Old data? UPDATE this report !

The score is 49/100

SEO Content

Website Title


Length : 9

Hey!, Your title should ideally be between 10 and 70 characters long (spaces included).

Website Description


Length : 69

Hey!, Your meta description should ideally be between 70 and 160 characters long (spaces included).



Nice one, we check that you are using meta keywords on your website.

Og Meta Properties

Great!, OG Properties are used on your page.

Property Content
type website
url https://seisakuplus.com/
locale ja_JP
title 舞台制作ポータルサイト舞台制作PLUS+。「どこまでも、人が集う幸せを求めて。」芸術文化溢れる社会をつくる会社、ネビュラエンタープライズ。
image https://seisakuplus.com/img/common/fb_.jpg
site_name 舞台制作ポータルサイト舞台制作PLUS+。「どこまでも、人が集う幸せを求めて。」芸術文化溢れる社会をつくる会社、ネビュラエンタープライズ。
description 舞台制作ポータルサイト舞台制作PLUS+。「どこまでも、人が集う幸せを求めて。」芸術文化溢れる社会をつくる会社、ネビュラエンタープライズ。


H1 H2 H3 H4 H5 H6
1 3 0 0 0 0
  • [H1]
  • [H2] 更新情報・お知らせ
  • [H2] 最新ニュース
  • [H2] Next舞台制作塾


We found 45 images on this web page.

Needs attention! Add alternative text to your images so that search engines can better grasp what they're about. There are 29 alt attributes that are either empty or missing.

Text/HTML Ratio

Ratio : 19%

Good!, The text to HTML code ratio on this page is greater than 15 but less than 25.


Good!, you are not using Flash content.


Bad!, We found Iframe(s) in your page. The content within that Iframe cannot be index by Search Engines.

SEO URL Rewrite

Excellent! Your url seems SEO friendly.

URL Underscores

Good! There are no underscores in your URLs.

In-page links

We found a total of 31 links including 0 link(s) to files

Anchor Type Juice
$1 Internal Passing Juice
こちら Internal Passing Juice
こちら Internal Passing Juice
仮チラシ印刷サービス Internal Passing Juice
WEB広告代行サービス Internal Passing Juice
多目的スペース 時々海風が吹くスタジオ External Passing Juice
公募情報 External Passing Juice
イベントカレンダー External Passing Juice
弊社媒体への広告掲載 Internal Passing Juice
TWITTER緊急サイト External Passing Juice
サイトマップを見る» External Passing Juice
12月分折り込み代行スケジュール受付開始 External Passing Juice
12月分折り込み代行スケジュール公開 External Passing Juice
続きを見る≫ External Passing Juice
ON-PAM『舞台芸術の「関係性」をめぐる連続講座2022』 External Passing Juice
EPAD「舞台公演映像の利活用をめぐるシンポジウム」 External Passing Juice
2022年秋の叙勲 External Passing Juice
第34回池袋演劇祭 劇団東俳が大賞受賞 External Passing Juice
YPAMボランティア募集 External Passing Juice
ギフトチケット導入団体振り返りの会 External Passing Juice
もっと見る≫ External Passing Juice
[ダウンロード]これからの制作者像を描く全12講座 2012-2016 ドキュメント External Passing Juice
もっと見る≫ External Passing Juice
広告掲載・配布ポリシー External Passing Juice
個人情報保護方針 External Passing Juice
お問い合わせ External Passing Juice
会社概要 External Passing Juice
メディア・広告掲載 External Passing Juice
メールマガジン External Passing Juice
アクセス External Passing Juice
〒136-0071 東京都江東区亀戸7-43-5 小林ビル External Passing Juice
Related: office-nekonote.biz, oknolux.com.pl and ouen-lvf.com

SEO Keywords

Keywords Cloud

ネビュラエンタープライズ お知らせ メールマガジン 舞台制作plus 折り込み代行 おちらしさんチョイスくん facebook もっと見る twitter 営業日カレンダー

Keywords Consistency

Keyword Content Website Title Keywords Website Description Headings
ネビュラエンタープライズ 4
折り込み代行 3
お知らせ 3
twitter 2
メールマガジン 2



Domain : next-nevula.co.jp

Length : 17


Nice, you are using Favicon for your website.


Ooops. Print-Friendly CSS recommended to your website.


Good. For declaring ja as your website's language.

Dublin Core

Oops. Dublin Core isn't being used on this page.



XHTML 1.0 Transitional


Good!. For specifying UTF-8 as your page charset.

W3C Validity

Errors : 37

Warnings : 12

Email Privacy

Hey! You should convert your email addresses into image. This is to prevent the email harvesting software to catch your email address.

Deprecated HTML

Great! No obsolete or deprecated HTML tags on your website. This is recommended to improve visitor's user experience.

Speed Tips

Good, Your page are not using nested tables.
Not Good., We found inline styles in your website. Try to avoid this as much as possible.
Perfect!, There are only a few CSS files on your website.
Needs attention!, We detected too much JS files on your page. (more than 6). Our Advice: try to minify or consolidate these JS files instead. This affects the speed of your page.
Perfect, Your website makes use of Gzip compression.


Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content


XML Sitemap


Hey! This is not good. There is no XML sitemap on your website.
A sitemap is a list of URLs that are crawlable and can include information such as your site's frequency of changes and most recent updates.



Awesome, A robots.txt file exists on your website.



Ooops. This website does not appear to have an analytics tool loaded. Web analytics allows you to track the behavior of your website's visitors. You should install at least one analytics program.

PageSpeed Insights


More: outdoorhikersjp.com, p-digitales.com, parter.sk, pascal.pl, planet-inc.com, proverka-teplovizorom.ru