Shaft-web.co.jp - SEO Checker

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Overview of the SEO Check
Meta information
84% 
Page quality
39% 
Page structure
79% 
Link structure
88% 
Server
1% 
External factors
20% 
SEO Score
Response time
1.31 s
File size
71.00 kB
Words
92
Media files
0
Number of links
3 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
SHAFT Animation Studio
The length of the page title is perfect. (223 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
アニメーションスタジオSHAFT（シャフト）公式サイト
The meta description contains only one word.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.shaft-web.co.jp/
The specified canonical link points to a different page.
Language
(Somewhat important)
Server location: Japan
The language is not specified in the HTML markup.
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
descriptionアニメーションスタジオSHAFT（シャフト）公式サイト
keywordsアニメーション,Animation,SHAFT,シャフト
next-head-count17
twitter:cardsummary_large_image
twitter:imagehttps://www.shaft-web.co.jp/_next/static/assets/ebf0373be0f91387c13d28d27b6622c0.png
twitter:titleSHAFT Animation Studio
twitter:descriptionアニメーションスタジオSHAFT（シャフト）公式サイト
og:urlhttps://www.shaft-web.co.jp/
og:imagehttps://www.shaft-web.co.jp/_next/static/assets/ebf0373be0f91387c13d28d27b6622c0.png
og:titleSHAFT Animation Studio
og:descriptionアニメーションスタジオSHAFT（シャフト）公式サイト
charsetutf-8

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Page quality

Content
(Critically important)
There are only 92 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
No paragraphs were detected.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 16 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width" is provided.
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)
Alt text (alternative text) is correctly used on all found images.
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

No media files were found.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 PORTFOLIO
H2 COMPANY
H2 OFFICIAL SHOP
H2 【経験者】スタッフ募集 開始のお知らせ
There are too few (3) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://shaft-web.co.jp/portfolio/PORTFOLIO 作品情報
http://shaft-web.co.jp/company/COMPANY 会社情報
https://shaften.shop/External OFFICIAL SHOP
http://shaft-web.co.jp/news/ニュース一覧 >

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 (1.31 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 loads 16 JavaScript files. This may affect the load time negatively.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (71 kB).

HTTP Response Header

NameValue
dateFri, 08 Aug 2025 18:24:09 GMT
serverApache
last-modifiedFri, 01 Aug 2025 05:38:13 GMT
accept-rangesbytes
content-length72660
content-typetext/html
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 6 backlinks.
This page only has few backlinks from 5 different ip addresses.
This page is referenced by wikipedia.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

shaft-web.co.jp
SHAFT Animation Studio
アニメーションスタジオSHAFT（シャフト）公式サイト

Most important keywords

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

KeywordResultRecheck
SHAFT69%Check
SHAFT Animation40%Check
PORTFOLIO38%Check
COMPANY38%Check
OFFICIAL38%Check
SHOP38%Check
Official Shop38%Check
AOI34%Check
BOUQUET34%Check
RECRUIT34%Check
Show more keywords and terms

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