SEO report of linux-tech.info

CentOS & Fedoraテクニック | CentOS、FedoraなどのRedHat系Linuxで使えるテクニックを紹介 ...

www.linux-tech.info/

Error! The "meta description" is missing, the page has no summary description!


 Tasks

  • Avoid using deprecated HTML tags.
  • Try to make your site load faster.

 SEO

URL

Domain : www.linux-tech.info/

Character length : 20

Title
CentOS & Fedoraテクニック | CentOS、FedoraなどのRedHat系Linuxで使えるテクニックを紹介
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol

Good! The OG (Open Graph) protocol is set on this website.

type: blog
title: CentOS & Fedoraテクニック
description: CentOS、FedoraなどのRedHat系Linuxで使えるテクニックを紹介
url: http://www.linux-tech.info/
site_name: CentOS & Fedoraテクニック

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://linux-tech.info/robots.txt
User-agentDisallowed for the search engines
*
  • /wp-admin/


 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
CentOS & Fedoraテクニック | CentOS、FedoraなどのRedHat系Linuxで使えるテクニックを紹介

Character length : 67

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 20%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
11116200
Heading structure in the source code
  • <H1> CentOS & Fedoraテクニック
  • <H2> CentOS、FedoraなどのRedHat系Linuxで使えるテクニックを紹介
  • <H3> メニュー
  • <H1> レンタルサーバーでgitを使う(その2)「fatal: Unable to find remote helper for ‘https’」の解決
  • <H3> HTTPSのエラーが発生
  • <H3> curl-develをインストール
  • <H1> [warn] RSA server certificate CommonName (CN) `ドメイン名’ does NOT match server name!? が出たら…
  • <H3> /etc/httpd/conf.d/ssl.conf
  • <H1> エックスサーバーでGitをインストール
  • <H3> Git をインストール
  • <H1> エックスサーバーにVimをインストールする
  • <H3> Vimをソースからインストール
  • <H3> ncursesをインストール
  • <H3> 今度こそVimをインストール
  • <H1> SSLのパスフレーズ(Pass Phrase Dialog)入力を省略してApacheを起動する
  • <H3> 1.パスフレーズ無しの鍵にする
  • <H4> 1-A パスフレーズなしで鍵を生成する場合
  • <H4> 1-B パスフレーズを後から解除する場合
  • <H3> パスワード自動応答スクリプトを設置する
  • <H1> Windows7のPoderosaで設定ファイル(options.conf)が見当たらない場合
  • <H1> Linuxのテキストブラウザで表示を確認 [elinks]
  • <H1> viの編集時に自動的にインデントがネストされるのを停止する noautoindent, nosmartindent
  • <H1> ロリポップのSSH接続でviの文字化けを解消する
  • <H1> まとめて複数のパスワードを生成する
  • <H3> 投稿ナビゲーション
  • <H3> 最近の投稿
  • <H3> 最近のコメント
  • <H3> アーカイブ
  • <H3> カテゴリー
  • <H3> メタ情報
Word cloud
  • make13
  • configure13
  • tar12
  • phrase11
  • var10
  • カテゴリー:10
  • set10
  • install9
  • pass9
  • gaq8
  • httpd7
  • key7
  • server7
  • example7
  • https7
  • http6
  • www6
  • document6
  • wget6
  • エックスサーバーにvimをインストールする6
  • tagged6
  • script6
  • rsa5
  • ftp5
  • dialog5
  • シェル5
  • ssl5
  • vim5
  • xxxxxxx4
  • webサーバ4
  • git4
  • ツール4
  • push4
  • checking4
  • name4
  • terminal3
  • library3
  • service3
  • certificate3
  • etc/httpd/conf3
  • その他3
  • d/ssl3
  • match3
  • commonname3
  • conf3
  • warn3
  • openssl3
  • files3
  • echo3
  • error3
  • dialog)入力を省略してapacheを起動する3
  • etc/ssl/certs/pass_phrase3
  • helper3
  • インストール3
  • セキュリティ3
  • unable3
  • remote3
  • sslのパスフレーズ(pass3
  • 通りすがり3
  • nosmartindent3
Keyword matrix
wordtitledescriptionsheading
make
configure
tar
phrase
var
カテゴリー:
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 22 images on this web page.

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

 Technologies

Mobile optimization
This website is optimal for mobile devices!
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
13,534 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.linux-tech.info/wp-includes/js/jquery/jquery.js?ver=1.11.1
  • http://www.linux-tech.info/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.2.1
  • http://dacelo.info/?dm=a457ab860a44f0f678c5e05efaaf5695&action=load&blogid=6&siteid=1&t=197880214&back=http%3A%2F%2Fwww.linux-tech.info%2F
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shCore.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushAS3.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushBash.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushColdFusion.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/third-party-brushes/shBrushClojure.js?ver=20090602
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushCpp.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushCSharp.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushCss.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushDelphi.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushDiff.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushErlang.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/third-party-brushes/shBrushFSharp.js?ver=20091003
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushGroovy.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushJava.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushJavaFX.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushJScript.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/third-party-brushes/shBrushLatex.js?ver=20090613
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/third-party-brushes/shBrushMatlabKey.js?ver=20091209
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/third-party-brushes/shBrushObjC.js?ver=20091207
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushPerl.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushPhp.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushPlain.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushPowerShell.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushPython.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/third-party-brushes/shBrushR.js?ver=20100919
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushRuby.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushScala.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushSql.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushVb.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/syntaxhighlighter/syntaxhighlighter3/scripts/shBrushXml.js?ver=3.0.83c
  • http://www.linux-tech.info/wp-content/plugins/jetpack/modules/wpgroho.js?ver=4.1.8
  • http://www.linux-tech.info/wp-content/themes/linux-tech/js/navigation.js?ver=1.0
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • http://www.linux-tech.info/wp-content/plugins/jetpack/modules/widgets/widgets.css?ver=20121003
  • http://www.linux-tech.info/wp-content/themes/linux-tech/style.css?ver=4.1.8
  • http://www.linux-tech.info/wp-content/plugins/wp-hatena/wp-hatena.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.

 Speed test – Compression

Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Browser cache
The browser cache is set correctly for all elements.

 Speed test – Images

File size of all images combined
0.00
Image optimisation
All images are optimized.

 Links

We found a total of 85 different links.
Internal links: 58
External links: 27

External links:

Internal links:

Link text (anchor) Link strength

 Website security

IP
157.7.184.27
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.

 Sites on same ip

centrodeinformaticaensalud.org

centrodeinformaticaensalud.org

elastikmobile.com

elastikmobile.com

moemoe-school.com

moemoe-school.com

luxurywatchescollection.com

luxurywatchescollection.com

financial-p.net

financial-p.net

yamaguchi-house.com

yamaguchi-house.com

jobtan.net

jobtan.net

foundersparkwatersports.com

foundersparkwatersports.com

parentsaspartnersineducation.com

parentsaspartnersineducation.com

e-jobhunt.com

e-jobhunt.com

 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 : CentOS & Fedoraテクニック, ( 24px from top )
  • H2 : CentOS、FedoraなどのRedHat系Linuxで使えるテクニックを紹介, ( 98px from top )
  • H3 : メニュー, ( 170px from top )
  • H1 : レンタルサーバーでgitを使う(その2)「fatal: Unable to find remote helper for ‘https’」の解決 , ( 247px from top )
  • H3 : HTTPSのエラーが発生, ( 1117px from top )

 Typos

inux-tech.info, lpinux-tech.info, pinux-tech.info, loinux-tech.info, oinux-tech.info, linux-tech.info, inux-tech.info, liinux-tech.info, iinux-tech.info, lkinux-tech.info, kinux-tech.info, lminux-tech.info, minux-tech.info, l.inux-tech.info, .inux-tech.info, lnux-tech.info, liunux-tech.info, lunux-tech.info, lijnux-tech.info, ljnux-tech.info, linux-tech.info, lnux-tech.info, lilnux-tech.info, llnux-tech.info, lionux-tech.info, lonux-tech.info, li8nux-tech.info, l8nux-tech.info, li9nux-tech.info, l9nux-tech.info, li*nux-tech.info, l*nux-tech.info, liux-tech.info, linbux-tech.info, libux-tech.info, lingux-tech.info, ligux-tech.info, linhux-tech.info, lihux-tech.info, linjux-tech.info, lijux-tech.info, linmux-tech.info, limux-tech.info, lin ux-tech.info, li ux-tech.info, linx-tech.info, linuyx-tech.info, linyx-tech.info, linuhx-tech.info, linhx-tech.info, linujx-tech.info, linjx-tech.info, linukx-tech.info, linkx-tech.info, linuix-tech.info, linix-tech.info, linu7x-tech.info, lin7x-tech.info, linu8x-tech.info, lin8x-tech.info, linu-tech.info, linuxz-tech.info, linuz-tech.info, linuxa-tech.info, linua-tech.info, linuxs-tech.info, linus-tech.info, linuxd-tech.info, linud-tech.info, linuxc-tech.info, linuc-tech.info, linux -tech.info, linu -tech.info, linuxtech.info, linux-=tech.info, linux=tech.info, linux-_tech.info, linux_tech.info, linux-0tech.info, linux0tech.info, linux-+tech.info, linux+tech.info, linux-*tech.info, linux*tech.info, linux-9tech.info, linux9tech.info, linux-ech.info, linux-trech.info, linux-rech.info, linux-tfech.info, linux-fech.info, linux-tgech.info, linux-gech.info, linux-thech.info, linux-hech.info, linux-tyech.info, linux-yech.info, linux-t5ech.info, linux-5ech.info, linux-t6ech.info, linux-6ech.info, linux-tch.info, linux-tewch.info, linux-twch.info, linux-tesch.info, linux-tsch.info, linux-tech.info, linux-tch.info, linux-tedch.info, linux-tdch.info, linux-tefch.info, linux-tfch.info, linux-terch.info, linux-trch.info, linux-te3ch.info, linux-t3ch.info, linux-te4ch.info, linux-t4ch.info, linux-teh.info, linux-tecxh.info, linux-texh.info, linux-tecsh.info, linux-tesh.info, linux-tech.info, linux-teh.info, linux-tecdh.info, linux-tedh.info, linux-tecfh.info, linux-tefh.info, linux-tecvh.info, linux-tevh.info, linux-tec h.info, linux-te h.info, linux-tec.info, linux-techb.info, linux-tecb.info, linux-techg.info, linux-tecg.info, linux-techt.info, linux-tect.info, linux-techy.info, linux-tecy.info, linux-techu.info, linux-tecu.info, linux-techj.info, linux-tecj.info, linux-techm.info, linux-tecm.info, linux-techn.info, linux-tecn.info

More Sites

  • Title: Groupe Investir SA | Investir, financer et développer
  • Description:
  • Internet Protocol (IP) address:
  • Tech:
    • CMS
      • Wordpress CMS
    • Other
      • Carousel
      • CSS (Cascading Style Sheets)
      • Font Awesome
      • Google Font API
      • Html (HyperText Markup Language)
      • Html5
      • Javascript
      • jQuery
      • Php (Hypertext Preprocessor)
      • Pingback
      • SVG (Scalable Vector Graphics)
  • Title:
  • Description:
  • Internet Protocol (IP) address:
  • Tech:
    • Other
      • Html (HyperText Markup Language)
  • Title: Welcome // MyWater Card
  • Description:
  • Internet Protocol (IP) address:
  • Tech:
    • Other
      • CSS (Cascading Style Sheets)
      • Html (HyperText Markup Language)
      • Html5
  • Title: Global Private Wealth
  • Description:
  • Internet Protocol (IP) address:
  • Tech:
    • Analytic
      • Google Analytics
    • CDN
      • BootstrapCDN
      • Maxcdn
    • Other
      • CSS (Cascading Style Sheets)
      • Font Awesome
      • Google Font API
      • Html (HyperText Markup Language)
      • Javascript
      • jQuery
      • Php (Hypertext Preprocessor)
  • Title: Quito hotels - Accommodation in Quito - Hotel in Quito
  • Description: Hotel in Quito Ecuador, accommodation comfortable small Quito hotels Ecuador. Close to places of historical interest and just a few minutes away from Quito Historic Center as well as the best restaurants and shops also near Quito commercial district. Accommodation in Quito hostel offers 18 comfortable rooms at special rates.
  • Sites loading time: 39395
  • Internet Protocol (IP) address:
  • Javascript total size: 753.86KB
  • CSS total size: 299.02KB
  • Image total size: 3.10MB
  • Total size: 4.24MB
  • Tech:
    • CMS
      • Wordpress CMS
    • Other
      • CSS (Cascading Style Sheets)
      • Flexslider
      • Font Awesome
      • Google Font API
      • Html (HyperText Markup Language)
      • Javascript
      • jQuery
      • MediaElement
      • Php (Hypertext Preprocessor)
      • Pingback
      • Shortcodes
      • SVG (Scalable Vector Graphics)
  • Title: AMI Cleaning Solutions
  • Description: Local Islander, available when you need me! 941-216-8238 We understand the need for absolute perfection on each home we clean!
  • Internet Protocol (IP) address:
  • Tech:
    • Analytic
      • Google Analytics
    • Other
      • CSS (Cascading Style Sheets)
      • Google Font API
      • Html (HyperText Markup Language)
      • Html5
      • Javascript
  • Title: Mata, Wycieraczki, Maty wejściowe, gumowe, obiektowe, systemowe, zewnętrzne - BKF System
  • Description: BKF System to renomowany producent mat i wycieraczek z kilkunastoletnim doświadczeniem. W naszej ofercie znajdziesz m.in. maty i wycieraczki wejściowe - gumowe, obiektowe, systemowe, logomaty i wiele innych specjalistycznych systemów czyszczących przeznaczonych do galerii handlowych, urzędów, biur. Zapraszamy do odwiedzin!
  • Internet Protocol (IP) address:
  • Tech:
    • Analytic
      • Google Analytics
    • Social
      • Facebook Box
    • Other
      • CSS (Cascading Style Sheets)
      • Html (HyperText Markup Language)
      • Javascript
      • Php (Hypertext Preprocessor)
  • Title: 音丸秋野のあきはてる日記
  • Description:
  • Internet Protocol (IP) address:
  • Tech:
    • CMS
      • Wordpress CMS
    • Other
      • CSS (Cascading Style Sheets)
      • Google Font API
      • Gravatar
      • Html (HyperText Markup Language)
      • Html5
      • Javascript
      • jQuery
      • Php (Hypertext Preprocessor)
      • Pingback
  • Title: - globebooks.com -
  • Description:
  • Internet Protocol (IP) address:
  • Tech:
    • CMS
      • Wordpress CMS
    • Other
      • CSS (Cascading Style Sheets)
      • Google Font API
      • Html (HyperText Markup Language)
      • Html5
      • Javascript
      • jQuery
      • Php (Hypertext Preprocessor)
      • Pingback
      • SVG (Scalable Vector Graphics)
  • Title: kr-jobs.com - 한국에서 사이트 작업
  • Description: A site for international recruitment...
  • Internet Protocol (IP) address:
  • Tech:
    • Advertisement
      • Google Adsense
    • Other
      • CSS (Cascading Style Sheets)
      • Html (HyperText Markup Language)
      • Javascript
      • Php (Hypertext Preprocessor)