SEO report of diving-school.co.jp

名古屋のダイビングスクールはダイビングショップアルタ。ダイビングライセンス取得でダイビングを楽しもう ...

www.diving-school.co.jp/

名古屋のダイビングスクールはダイビングショップアルタ。ライセンス取得でダイビングを楽しもう。


 Tasks

  • Make the site mobile device friendly.
  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.
  • Try to make your site load faster.

 SEO

URL

Domain : www.diving-school.co.jp/

Character length : 24

Title
名古屋のダイビングスクールはダイビングショップアルタ。ダイビングライセンス取得でダイビングを楽しもう。
Description
名古屋のダイビングスクールはダイビングショップアルタ。ライセンス取得でダイビングを楽しもう。
Keywords (meta keywords)
名古屋,ダイビングショップアルタ,ダイビング,ダイビングスクール,体験ダイビング,ライセンス取得,ライセンス,スキューバダイビング

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
HTML 4.01 Transitional
Encoding
Perfect! The character encoding is set: EUC-JP.
Language
We have found the language localisation: ”ja”.
Title
名古屋のダイビングスクールはダイビングショップアルタ。ダイビングライセンス取得でダイビングを楽しもう。

Character length : 51

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 27%

Good! The text / code ratio is between 25 and 70 percent.
Headings
H1H2H3H4H5H6
124100
Heading structure in the source code
  • <H1> Ì¾¸Å²°¤Î¥À¥¤¥Ó¥ó¥°¥¹¥¯¡¼¥ë¤Ï¥À¥¤¥Ó¥ó¥°¥·¥ç¥Ã¥×¥¢¥ë¥¿¡£¥À¥¤¥Ó¥ó¥°¥é¥¤¥»¥ó¥¹¼èÆÀ¤Ç¥À¥¤¥Ó¥ó¥°¤ò³Ú¤·¤â¤¦¡£
  • <H2> 
  • <H2> 
  • <H3> ¥¢¥ë¥¿¥ª¥ê¥¸¥Ê¥ëT¥·¥ã¥Ä¤¬Åо졪¡ª
  • <H3> Âθ³¥À¥¤¥Ó¥ó¥°¡õ¥À¥¤¥Ó¥ó¥°¤Î³Ú¤·¤ßÊýÀâÌÀ²ñ³«ºÅ
  • <H3> ¤ªÍ§Ã£¾Ò²ð¥­¥ã¥ó¥Ú¡¼¥ó
  • <H3> £Ç£×¶úËÜ¥¹¥Ú¥·¥ã¥ë¡ª¡ªÌëȯ£²Çñ£³Æü
  • <H4> 
Word cloud
  • net2
  • facebook2
  • http2
Keyword matrix
wordtitledescriptionsheading
net
facebook
http
404 Page
The website has no standard 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.

 Technologies

Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1014px wide display!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Loading time
9,485 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
69
Number of source domains
4
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.diving-school.co.jp/js/dw_common.js
  • http://www.diving-school.co.jp/js/smartRollover.js
  • http://www.diving-school.co.jp/js/jquery.flexslider.js
List of render blocking css files
  • http://www.diving-school.co.jp/css/base.css
  • http://www.diving-school.co.jp/css/content.css
  • http://www.diving-school.co.jp/css/form.css
  • http://www.diving-school.co.jp/css/top.css
  • http://www.diving-school.co.jp/css/jquery.lightbox-0.5.css
  • http://www.diving-school.co.jp/css/flexslider.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.diving-school.co.jp/js/dw_common.js
  • http://www.diving-school.co.jp/js/smartRollover.js
  • http://www.diving-school.co.jp/js/jquery.flexslider.js
File size of all javascript files combined
448.96KB
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://www.diving-school.co.jp/css/base.css
  • http://www.diving-school.co.jp/css/content.css
  • http://www.diving-school.co.jp/css/form.css
  • http://www.diving-school.co.jp/css/top.css
  • http://www.diving-school.co.jp/css/jquery.lightbox-0.5.css
  • http://www.diving-school.co.jp/css/flexslider.css
File size of all css files combined
76.06KB
CSS minifying
You can save 5.7KB (32% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
27.26KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
63
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.diving-school.co.jp/common_img/bg_direction_nav.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/btn_fb_off.gifExpiry time is not specified
http://www.diving-school.co.jp/common_img/f_bg.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/f_logo.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/f_logo_bg.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/f_map.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/fbox01.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/fbox02.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/fbox04.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/fbox05.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/fbox06.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/get_reader.jpgExpiry time is not specified
http://www.diving-school.co.jp/common_img/gnav01_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/gnav02_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/gnav03_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/gnav04_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/gnav05_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/gnav06_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/hnav01_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/hnav02_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/hnav03_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/hnav04_off.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/hnav_bg.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/htel2.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/htel3.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/logo.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/top_bg.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/top_bg_b.pngExpiry time is not specified
http://www.diving-school.co.jp/common_img/top_bg_t.pngExpiry time is not specified
http://www.diving-school.co.jp/css/base.cssExpiry time is not specified
http://www.diving-school.co.jp/css/content.cssExpiry time is not specified
http://www.diving-school.co.jp/css/flexslider.cssExpiry time is not specified
http://www.diving-school.co.jp/css/form.cssExpiry time is not specified
http://www.diving-school.co.jp/css/jquery.lightbox-0.5.cssExpiry time is not specified
http://www.diving-school.co.jp/css/top.cssExpiry time is not specified
http://www.diving-school.co.jp/images/banner01_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner02_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner03_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner04_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner05_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner06_01_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner06_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/banner07_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/first_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/info.pngExpiry time is not specified
http://www.diving-school.co.jp/images/kuwasiku_off.pngExpiry time is not specified
http://www.diving-school.co.jp/images/mainimg_bg.pngExpiry time is not specified
http://www.diving-school.co.jp/images/photo_icon.pngExpiry time is not specified
http://www.diving-school.co.jp/images/top_news_b.pngExpiry time is not specified
http://www.diving-school.co.jp/images/top_news_t.pngExpiry time is not specified
http://www.diving-school.co.jp/js/dw_common.jsExpiry time is not specified
http://www.diving-school.co.jp/js/jquery.flexslider.jsExpiry time is not specified
http://www.diving-school.co.jp/js/smartRollover.jsExpiry time is not specified
http://www.diving-school.co.jp/up_img/1234567890-123451_1.jpgExpiry time is not specified
http://www.diving-school.co.jp/up_img/1234567890-123452_1.jpgExpiry time is not specified
http://www.diving-school.co.jp/up_img/1234567890-123453_1.jpgExpiry time is not specified
http://www.diving-school.co.jp/up_img/1234567890-123454_1.jpgExpiry time is not specified
https://mx16.all-internet.jp/state/state2.jsExpiry time is not specified
https://www.google.com/jsapi?key=60 minutes
https://www.google.com/uds/?file=search&v=160 minutes

 Speed test – Images

File size of all images combined
2.83MB
Image optimisation
You can save 1.1MB (67% compression) by optimising the images below:

 Links

We found a total of 95 different links.
Internal links: 88
External links: 7

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
210.129.147.78
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

 Sites on same ip

wood-home.com

pi-water.jp

maxim-water.jp

house-creation.co.jp

twins-system.jp

uchida-design.jp

diving-school.co.jp

smaizwork.co.jp

 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Order of Heading elements on mobile by position

  • H1 : 名古屋のダイビングスクールはダイビングショップアルタ。ダイビングライセンス取得でダイビングを楽しもう。, ( 5px from top )
  • H2 : , ( 56px from top )
  • H2 : , ( 635px from top )
  • H4 : , ( 655px from top )
  • H3 : アルタオリジナルTシャツが登場!!, ( 825px from top )
  • H3 : 体験ダイビング&ダイビングの楽しみ方説明会開催, ( 837px from top )
  • H3 : 手の浦ツアー復活!! 2ビーチ!, ( 1108px from top )
  • H3 : お友達紹介キャンペーン, ( 1121px from top )

 Typos

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