ある電機屋のメモ帳 | 産業現場・製造業で働く電機屋さんに役立てて欲しいサイトです ...
elec-tech.info/
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URL
Domain : elec-tech.info/
Character length : 15
Title
ある電機屋のメモ帳 | 産業現場・製造業で働く電機屋さんに役立てて欲しいサイトです
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: website
title: ある電機屋のメモ帳
description: 産業現場・製造業で働く電機屋さんに役立てて欲しいサイトです
url: https://elec-tech.info/
site_name: ある電機屋のメモ帳
image: https://s0.wp.com/i/blank.jpg
locale: ja_JP
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://elec-tech.info/robots.txt
https://elec-tech.info/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”ja”.
Title
ある電機屋のメモ帳 | 産業現場・製造業で働く電機屋さんに役立てて欲しいサイトです
Character length : 41
Good! The title’s length is between 10 and 70 characters.
Character length : 41
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 7%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
H1 | H2 | H3 | H4 | H5 | H6 |
---|---|---|---|---|---|
2 | 9 | 0 | 6 | 0 | 0 |
Heading structure in the source code
- <H1>
- <H1> Official Blog Contents
- <H2> リレーシーケンス(有接点シーケンス制御)講座
- <H2> PLC(シーケンサ)講座
- <H2> モーター講座
- <H2> 中司電機工業の仕事日記
- <H2> シーケンス制御について
- <H2> 電気工事について
- <H2> モーターについて
- <H2> 電気保全、電気修理について
- <H2> 機械保全、修理について
- <H4> 最近の投稿
- <H4> 人気記事TOP5
- <H4> カテゴリー
- <H4> 技術アップのWEBサイト
- <H4> エンプロウェル公式HP
- <H4> アーカイブ
Word cloud
- 記事一覧9
- 三相誘導電動機7
- posted5
- シーケンサ5
- views5
- の回転原理4
- 中司電機工業の仕事日記4
- モーター講座4
- シーケンス制御について4
- モーターについて4
- 三相モーター4
- plc4
- モーター3
- の故障対処について3
- close3
- お問い合わせ3
- リレーシーケンス(有接点シーケンス制御)講座3
- シーケンサのオルタネイト回路について3
- シーケンサのフリッカー回路3
- シーケンサのオフディレイ回路2
- 三相誘導電動機の電気制御について2
- シーケンサのand回路2
- 三相誘導電動機の電気故障調査について2
- 単相モーター2
- シーケンサのor命令2
- シーケンサのset命令、rst命令とは2
- 電気工事について2
- とは?2
- 電気保全、電気修理について2
- 機械保全、修理について2
- シーケンサのプログラム処理とスキャンタイムについて2
- ラダー図の処理/実行順序について2
- 直流電動機2
- 直流モーター2
- 交流電動機が直流電動機より使用される理由とは2
- シーケンサのpls命令plf命令とは2
- について2
- 単相誘導電動機2
- 運営者2
- profile2
- 有接点シーケンス制御2
- 講座です。2
- 基礎を習得したい方にとって役立ちます。2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
記事一覧 | |||
三相誘導電動機 | |||
posted | |||
シーケンサ | |||
views | |||
の回転原理 |
Two Word cloud
- お問い合わせ contact2
- シーケンサのフリッカー回路 シーケンサのオルタネイト回路について2
Three Word cloud
- シーケンサのオフディレイ回路 シーケンサの1ショット回路/シングルショット回路 シーケンサのor命令 シーケンサのand回路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 11 images on this web page.
Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Mobile optimization
This website is optimal for mobile devices!
Detected applications
Font Awesome | Font Scripts | |
Google Analytics | Analytics | |
Google Font API | Font Scripts | |
Gravatar | Miscellaneous | |
Modernizr | JavaScript Frameworks | |
Twitter Emoji (Twemoji) | JavaScript Graphics | |
WordPress | CMSBlogs | |
jQuery | JavaScript Frameworks | |
PHP | Programming Languages |
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.
Server response time
The server response time is fast enough.
Loading time
5,360 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
47
Number of source domains
10
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- https://ajax.googleapis.com/.. /jquery.min.js?ver=1.12.2
- https://elec-tech.info/.. /styles.css?ver=4.6
- https://elec-tech.info/.. /screen.min.css?ver=1509
- https://elec-tech.info/wp-content/themes/jstork/style.css?ver=4.7.11
- https://elec-tech.info/.. /slick.css?ver=4.7.11
- https://elec-tech.info/.. /shortcode.css?ver=4.7.11
- https://fonts.googleapis.com/css?family=Concert+One&ver=4.7.11
- https://fonts.googleapis.com/css?family=Lato&ver=4.7.11
- https://maxcdn.bootstrapcdn.com/.. /font-awesome.min.css?ver=4.7.11
- https://elec-tech.info/.. /remodal.css?ver=4.7.11
- https://elec-tech.info/.. /wpp.css?ver=3.3.4
- https://elec-tech.info/.. /jetpack.css?ver=4.4.1
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- https://elec-tech.info/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
- https://elec-tech.info/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.6
- https://elec-tech.info/wp-content/plugins/table-of-contents-plus/front.min.js?ver=1509
- https://elec-tech.info/wp-content/plugins/jetpack/modules/wpgroho.js?ver=4.7.4
- https://elec-tech.info/wp-content/themes/jstork/library/js/libs/slick.min.js?ver=1.5.9
- https://elec-tech.info/wp-content/themes/jstork/library/js/libs/remodal.js?ver=1.0.0
- https://elec-tech.info/wp-content/themes/jstork/library/js/libs/masonry.pkgd.min.js?ver=4.0.0
- https://elec-tech.info/wp-includes/js/imagesloaded.min.js?ver=3.2.0
- https://elec-tech.info/wp-content/themes/jstork/library/js/scripts.js?ver=4.7.4
- https://elec-tech.info/wp-content/themes/jstork/library/js/libs/modernizr.custom.min.js?ver=2.5.3
- https://elec-tech.info/wp-includes/js/wp-embed.min.js?ver=4.7.4
File size of all javascript files combined
325.54KB
Javascript minifying
You can save 1.7KB (33% compression) on the analysed URL by minifying the javascript files.
CSS
Error! Too many CSS files detected that slows down the page load.
- https://elec-tech.info/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.6
- https://elec-tech.info/wp-content/plugins/table-of-contents-plus/screen.min.css?ver=1509
- https://elec-tech.info/wp-content/themes/jstork/style.css?ver=4.7.4
- https://elec-tech.info/wp-content/themes/jstork/library/css/slick.css?ver=4.7.4
- https://elec-tech.info/wp-content/themes/jstork/library/css/shortcode.css?ver=4.7.4
- https://elec-tech.info/wp-content/themes/jstork/library/css/remodal.css?ver=4.7.4
- https://elec-tech.info/wp-content/plugins/wordpress-popular-posts/style/wpp.css?ver=3.3.4
- https://elec-tech.info/wp-content/plugins/jetpack/css/jetpack.css?ver=4.4.1
File size of all css files combined
199.21KB
CSS minifying
You can save 4.5KB (18% compression) on the analysed URL by minifying the CSS files.
- By minifying https://elec-tech.info/wp-content/themes/jstork/style.css?ver=4.7.11 you can save 2.9KB (17% compression rate)
- By minifying https://elec-tech.info/.. /shortcode.css?ver=4.7.11 you can save 449B (22% compression rate)
- By minifying https://elec-tech.info/.. /remodal.css?ver=4.7.11 you can save 364B (26% compression rate)
- By minifying https://elec-tech.info/.. /wpp.css?ver=3.3.4 you can save 304B (58% compression rate)
- By minifying https://elec-tech.info/.. /slick.css?ver=4.7.11 you can save 241B (16% compression rate)
- By minifying https://secure.gravatar.com/css/hovercard.css?ver=2018Julaa you can save 234B (13% compression rate)
Uncompressed size of the of the HTML
44.05KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
21
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://elec-tech.info/wp-content/uploads/2016/12/pic_back.png | Expiry time is not specified |
https://elec-tech.info/.. /pic_blog_title-2.png | Expiry time is not specified |
https://elec-tech.info/.. /%EF%BC%B0%EF%BC%AC%EF%BC%A3-2.jpg | Expiry time is not specified |
https://elec-tech.info/wp-content/uploads/2018/02/motor2.jpg | Expiry time is not specified |
https://elec-tech.info/.. /nadenkakiko%E6%A7%98%E3%83%96%E3%83%AD%E... | Expiry time is not specified |
https://elec-tech.info/wp-content/uploads/2018/02/yuudai2.jpg | Expiry time is not specified |
https://elec-tech.info/.. /1123-featured-100x60.png | Expiry time is not specified |
https://elec-tech.info/.. /1400-featured-100x60.png | Expiry time is not specified |
https://elec-tech.info/.. /1449-featured-100x60.png | Expiry time is not specified |
https://elec-tech.info/.. /216-featured-100x60.jpg | Expiry time is not specified |
https://elec-tech.info/.. /857-featured-100x60.jpg | Expiry time is not specified |
https://www.google-analytics.com/analytics.js | 2 hours |
File size of all images combined
1.05MB
Image optimisation
You can save 722.9KB (73% compression) by optimising the images below:
- By lossless compressing the https://elec-tech.info/.. /nadenkakiko%E6%A7%98%E3%83%96%E3%83%AD%E... you can save 386.7KB (76%) data.
- By lossless compressing the https://elec-tech.info/wp-content/uploads/2018/02/yuudai2.jpg you can save 110.6KB (69%) data.
- By lossless compressing the https://elec-tech.info/.. /%EF%BC%B0%EF%BC%AC%EF%BC%A3-2.jpg you can save 106.2KB (73%) data.
- By lossless compressing the https://elec-tech.info/wp-content/uploads/2018/02/motor2.jpg you can save 105.8KB (71%) data.
- By lossless compressing the https://elec-tech.info/wp-content/uploads/2016/12/pic_back.png you can save 12.8KB (73%) data.
- By lossless compressing the https://elec-tech.info/.. /857-featured-100x60.jpg you can save 390B (16%) data.
- By lossless compressing the https://elec-tech.info/.. /216-featured-100x60.jpg you can save 385B (15%) data.
We found a total of 99 different links.
Internal links: 95
External links: 4
Internal links: 95
External links: 4
External links:
Internal links:
IP
183.90.242.18
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.
Favicon
Good! The website uses favicon.
- H1 : , ( 4px from top )
- H1 : Official Blog Contents, ( 230.84375px from top )
- H2 : リレーシーケンス(有接点シーケンス制御)講座, ( 324.8125px from top )
- H2 : PLC(シーケンサ)講座, ( 1078.8125px from top )
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