SEO report of seawater-chem.com

株式会社 海水化学研究所

seawater-chem.com/

会社理念“海水”の如き多様性と安全性。テーマが多様で独創的、しかも安全な製品の開発、それが弊社の哲学です。例えば海水等に含まれるMg(無害性)を用い、危険なハロゲン系難燃剤を安全な金属水酸化物系難燃剤で代替した如く、安全で環境にも優しい高機能な製品を、独創的でしかも高度な技術を培う事により実現し、真に社会( ...


 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 : seawater-chem.com/

Character length : 18

Title
株式会社 海水化学研究所
Description
会社理念“海水”の如き多様性と安全性。テーマが多様で独創的、しかも安全な製品の開発、それが弊社の哲学です。例えば海水等に含まれるMg(無害性)を用い、危険なハロゲン系難燃剤を安全な金属水酸化物系難燃剤で代替した如く、安全で環境にも優しい高機能な製品を、独創的でしかも高度な技術を培う事により実現し、真に社会(特に地方)に
Keywords (meta keywords)
農業,活性化,植物蘇生,収穫増,硝酸態窒素低減

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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”ja”.
Title
株式会社 海水化学研究所

Character length : 12

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 9%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
7300000
Heading structure in the source code
  • <H1> 株式会社 海水化学研究所は、
  • <H2> 多様で独創的なテーマのもと、安全で環境に優しい製品の開発を行っています。
  • <H1> 会社理念 “海水”の如き多様性と安全性
  • <H1> 
  • <H1> ウェブサイトリニューアルのお知らせ
  • <H1> 
  • <H2> CORE(コア)
  • <H2> SEABIO(シーバイオ)
  • <H2> SEADEO K(シーデオ K)
  • <H2> その他の製品
  • <H1> 研究経歴と会社沿革
  • <H2> 1967年
  • <H2> 1968年
  • <H2> 1976年
  • <H2> 1977年
  • <H2> 1978年
  • <H2> 1979年
  • <H2> 1982年
  • <H2> 1983年
  • <H2> 1985年
  • <H2> 1987年
  • <H2> 1989年
  • <H2> 1990年
  • <H2> 1991年
  • <H2> 1992年
  • <H2> 1993年
  • <H2> 1994年
  • <H2> 1995年
  • <H2> 1996年
  • <H2> 1997年
  • <H2> 1998年
  • <H2> 1999年
  • <H2> 2000年
  • <H2> 2002年
  • <H2> 2003年
  • <H2> 2005年
  • <H1> 会社概要
Word cloud
  • 株式会社3
  • seabio(シーバイオ)2
  • シーデオ2
  • その他の製品2
  • 代表取締役2
  • core(コア)2
  • seadeo2
  • 事業内容2
Keyword matrix
wordtitledescriptionsheading
株式会社
seabio(シーバイオ)
シーデオ
その他の製品
代表取締役
core(コア)
Two Word cloud
  • seadeo k(シーデオ2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 18 images on this web page.

Good! Every image has an alternative text attributes set on this website.

 Technologies

Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1000px wide display!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without 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 not fast enough: 0.41 seconds have passed until the page started to load.
Loading time
7,106 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
55
Number of source domains
4
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • https://ajax.googleapis.com/.. /jquery.min.js?ver=3.9.24
  • https://ajaxzip3.github.io/ajaxzip3.js
List of render blocking css files
  • http://seawater-chem.com/wp-content/themes/seawater-chem/style.css
  • http://seawater-chem.com/wp-content/themes/water_it/style.css
  • http://seawater-chem.com/.. /styles.css?ver=4.0.3
  • http://seawater-chem.com/.. /jquery.ucompare.css?ver=1.0.0
  • http://seawater-chem.com/.. /header.css?ver=3.9.24
  • http://seawater-chem.com/.. /contents.css?ver=3.9.24
  • http://seawater-chem.com/.. /sidebar.css?ver=3.9.24
  • http://seawater-chem.com/.. /footer.css?ver=3.9.24

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://seawater-chem.com/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
  • http://seawater-chem.com/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.0.3
  • http://seawater-chem.com/wp-content/themes/seawater-chem/js/jquery.ucompare.js?ver=1.0.0
  • http://seawater-chem.com/wp-content/themes/seawater-chem/js/jquery.vticker-min.js?ver=3.9.19
  • http://seawater-chem.com/wp-content/themes/water_it/js/jquery.easing.1.3.js?ver=1.3
  • http://seawater-chem.com/wp-content/themes/water_it/js/jquery.animate-colors-min.js?ver=3.9.19
  • http://seawater-chem.com/wp-content/themes/water_it/js/jquery.ahover.js?ver=1.0
  • http://seawater-chem.com/wp-content/themes/water_it/js/jquery.dimensions.min.js?ver=1.1.2
  • http://seawater-chem.com/wp-content/themes/water_it/js/jquery.skitter.min.js?ver=3.1
  • http://seawater-chem.com/wp-content/themes/water_it/js/jquery.tinyscrollbar.min.js?ver=3.9.19
  • http://seawater-chem.com/wp-content/themes/seawater-chem/js/functions.js?ver=3.9.19
File size of all javascript files combined
197.31KB
Javascript minifying
You can save 3.2KB (31% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://seawater-chem.com/wp-content/themes/seawater-chem/style.css
  • http://seawater-chem.com/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.0.3
  • http://seawater-chem.com/wp-content/themes/seawater-chem/css/jquery.ucompare.css?ver=1.0.0
  • http://seawater-chem.com/wp-content/themes/seawater-chem/css/header.css?ver=3.9.19
  • http://seawater-chem.com/wp-content/themes/seawater-chem/css/contents.css?ver=3.9.19
  • http://seawater-chem.com/wp-content/themes/seawater-chem/css/sidebar.css?ver=3.9.19
  • http://seawater-chem.com/wp-content/themes/seawater-chem/css/footer.css?ver=3.9.19
File size of all css files combined
43.85KB
CSS minifying
You can save 2.2KB (20% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
22.50KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
36
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://seawater-chem.com/.. /ajax-loader.gifExpiry time is not specified
http://seawater-chem.com/.. /about-bg.jpgExpiry time is not specified
http://seawater-chem.com/.. /back-box-label-black.pngExpiry time is not specified
http://seawater-chem.com/.. /body_bg.jpgExpiry time is not specified
http://seawater-chem.com/.. /curvature-shadow.pngExpiry time is not specified
http://seawater-chem.com/.. /history.jpgExpiry time is not specified
http://seawater-chem.com/.. /html_bg.jpgExpiry time is not specified
http://seawater-chem.com/.. /loading.gifExpiry time is not specified
http://seawater-chem.com/.. /next.pngExpiry time is not specified
http://seawater-chem.com/.. /prev.pngExpiry time is not specified
http://seawater-chem.com/.. /submit_off.pngExpiry time is not specified
http://seawater-chem.com/.. /title-bg.pngExpiry time is not specified
http://seawater-chem.com/.. /core-addition.jpgExpiry time is not specified
http://seawater-chem.com/.. /core-buy.jpgExpiry time is not specified
http://seawater-chem.com/.. /core-no.jpgExpiry time is not specified
http://seawater-chem.com/.. /feature-01.pngExpiry time is not specified
http://seawater-chem.com/.. /feature-02.jpgExpiry time is not specified
http://seawater-chem.com/.. /feature-03.jpgExpiry time is not specified
http://seawater-chem.com/.. /go_to_top.pngExpiry time is not specified
http://seawater-chem.com/.. /mail.pngExpiry time is not specified
http://seawater-chem.com/.. /payment.pngExpiry time is not specified
http://seawater-chem.com/.. /pf-title.pngExpiry time is not specified
http://seawater-chem.com/.. /rss.pngExpiry time is not specified
http://seawater-chem.com/.. /searchsubmit.pngExpiry time is not specified
http://seawater-chem.com/.. /tel.pngExpiry time is not specified
http://seawater-chem.com/.. /wn-title.pngExpiry time is not specified
http://seawater-chem.com/wp-content/themes/seawater-chem/style.cssExpiry time is not specified
http://seawater-chem.com/wp-content/themes/water_it/style.cssExpiry time is not specified
http://seawater-chem.com/.. /custom_image-seawater.jpgExpiry time is not specified
http://seawater-chem.com/wp-content/uploads/2011/09/pf-core.jpgExpiry time is not specified
http://seawater-chem.com/wp-content/uploads/2011/09/pf-others.jpgExpiry time is not specified
http://seawater-chem.com/wp-content/uploads/2011/09/pf-seabio.jpgExpiry time is not specified
http://seawater-chem.com/wp-content/uploads/2011/09/pf-seadeo_k.jpgExpiry time is not specified
https://seawater-chem-com.ssl-netowl.jp/.. /mail-form_off.pngExpiry time is not specified
https://ajaxzip3.github.io/ajaxzip3.js10 minutes

 Speed test – Images

File size of all images combined
665.19KB
Image optimisation
You can save 287.1KB (48% compression) by optimising the images below:

 Links

We found a total of 27 different links.
Internal links: 25
External links: 2

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
112.78.117.25
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
Warning! The website contains at least one unencrypted email address.

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 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H1 : 株式会社 海水化学研究所は、, ( 0px from top )
  • H2 : 多様で独創的なテーマのもと、安全で環境に優しい製品の開発を行っています。, ( 0px from top )
  • H1 : 会社理念 “海水”の如き多様性と安全性, ( 514px from top )
  • H1 : , ( 726px from top )
  • H1 : ウェブサイトリニューアルのお知らせ, ( 820px from top )
  • H1 : 研究経歴と会社沿革, ( 868px from top )
  • H2 : 1967年, ( 894px from top )
  • H2 : 1968年, ( 963px from top )
  • H2 : 1976年, ( 1091px from top )
  • H1 : , ( 1095px from top )
  • H2 : 1977年, ( 1160px from top )
  • H2 : CORE(コア), ( 1170px from top )
  • H2 : SEABIO(シーバイオ), ( 1170px from top )
  • H2 : SEADEO K(シーデオ K), ( 1170px from top )
  • H2 : その他の製品, ( 1170px from top )
  • H2 : 1978年, ( 1229px from top )
  • H2 : 1979年, ( 1288px from top )
  • H2 : 1982年, ( 1357px from top )

 Typos

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