SEO report of smarterkorea.com
Redirected to wcoding.com/
더블유 코딩 학원 - wcoding
wcoding.com/
미래의 행복한 나를 위한 오늘의 똑똑한 투자: wcoding is a Seoul coding school, creating programming talent for today's technologies.
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : wcoding.com/
Character length : 12
Title
더블유 코딩 학원 - wcoding
Description
미래의 행복한 나를 위한 오늘의 똑똑한 투자: wcoding is a Seoul coding school, creating programming talent for today's technologies.
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.
locale: en_US
type: website
title: Home - 더블유 코딩 학원 - wcoding
description: 미래의 행복한 나를 위한 오늘의 똑똑한 투자: wcoding is a Seoul coding school, creating programming talent for today's technologies.
url: http://wcoding.com/en/
site_name: 더블유 코딩 학원 - wcoding
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://wcoding.com/robots.txt
https://wcoding.com/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
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: ”en”.
Title
더블유 코딩 학원 - wcoding
Character length : 19
Good! The title’s length is between 10 and 70 characters.
Character length : 19
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 12%
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 |
---|---|---|---|---|---|
0 | 13 | 3 | 9 | 21 | 0 |
Heading structure in the source code
- <H2> Discover Your Potential | Change Your Future
- <H5> Sign up now!
- <H2> Upcoming Classes
- <H2> [May 8] Web Dev Intensive Course – Lv.1
- <H2> [April 17] IoT with Arduino: Make my own IoT!
- <H2> [April 24] Backend Web Dev Nights – Python Lv.1
- <H2> [May 6] Frontend Web Dev Lv. 1 – Weekends
- <H2> [May 8] Group Project Class
- <H5> What's going on?
- <H2> News
- <H5> [2/23] W Coding – Demo Day & IoT Seminar
- <H5> [11/29] IoT with JavaScript
- <H5> [12/10] What is Python?
- <H5> [11/19] What is JavaScript?
- <H5> 11월 21일 개강! – 단과반 특급 할인!
- <H5> 미래는 소프트웨어의 시대
- <H5> A little about us.
- <H2> {w}hy wcoding?
- <H4> We Make Programmers
- <H4> Experienced Instructors
- <H4> On-site Instruction
- <H4> We Help You Find a Job
- <H5> So much technology! So much Wow!
- <H2> {w}hat do you want to learn?
- <H4> Javascript
- <H4> Python
- <H4> Java
- <H4> C#
- <H4> PHP
- <H5> Find a plan that works for you!
- <H2> {w}hen do you want to learn?
- <H3> Nights & Weekends
- <H3> Intensive
- <H5> The best of the best!
- <H2> Our Team
- <H5> Alex Oh - Instructor
- <H5> Kyle Kim - Instructor
- <H5> Gabe Stewart - Instructor
- <H5> Miguel Alba - Instructor
- <H5> Khalid Huseynov - Instructor
- <H5> Sylvia Yu - Instructor
- <H5> Get in touch!
- <H2> Contact Us
- <H3> Location
- <H5> Join our Newsletter
- <H5> Follow Us
Word cloud
- course15
- classes13
- want12
- software11
- english10
- make10
- development8
- learn8
- instructor8
- time7
- week7
- web7
- instructors7
- students7
- experience7
- python6
- class6
- taught6
- first6
- javascript6
- online6
- great6
- php5
- apps5
- programmer5
- backend5
- java5
- iot5
- registration5
- data5
- call5
- university5
- project5
- professional4
- all4
- month4
- own4
- korea4
- programming4
- some4
- only4
- need4
- help4
- dev4
- career4
- intensive4
- technical4
- best4
- group4
- information4
- weekends3
- microsoft3
- change3
- programmers3
- game3
- college3
- april3
- using3
- used3
- boat3
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
course | |||
classes | |||
want | |||
software | |||
english | |||
make |
Two Word cloud
- you want5
- online course3
- more information3
- you can3
- registration more2
- pagoda academy2
Three Word cloud
- course registration more3
- lessons instructors with2
- online course registration2
- on-site instructors call2
- for english inquiries2
- per week free2
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.
Images
We found 42 images on this web page.
Alternate attributes for the following 32 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 32 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://wcoding.com/wp-content/uploads/2016/12/인텐시브_시안2-300x300.png
- http://tortilla.whatisgrok.com/.. /1x1-pixel.png (8 occurrences)
- http://wcoding.com/.. /iot-with-arduino-300x300.jpg
- http://wcoding.com/.. /backend-webdev-nights-300x300.jpg
- http://wcoding.com/.. /frontend-webdev-weekends-300x300.jpg
- http://wcoding.com/.. /group-project-class-300x300.jpg
- http://wcoding.com/wp-content/uploads/2017/02/데모데이_시안2-640x400.png
- http://wcoding.com/.. /poster-ko-1-640x400.png
- http://wcoding.com/.. /whatispython-square-640x400.png
- http://wcoding.com/.. /whatisjavascript-ko-640x400.gif
- http://wcoding.com/wp-content/uploads/2016/11/nights-640x400.gif
- http://wcoding.com/.. /brochure-20161019-640x400.png
- http://wcoding.com/wp-content/uploads/2016/10/logo-javascript.gif
- http://wcoding.com/wp-content/uploads/2016/10/logo-python.gif
- http://wcoding.com/wp-content/uploads/2016/10/logo-java.gif
- http://wcoding.com/wp-content/uploads/2016/10/logo-csharp.gif
- http://wcoding.com/wp-content/uploads/2016/10/logo-php.gif
- http://wcoding.com/.. /alex-steering-480x300.jpg
- http://wcoding.com/wp-content/uploads/2016/10/kyle-suit-480x300.jpg
- http://wcoding.com/.. /gabe-profile-480x300.jpg
- http://wcoding.com/.. /miguel-profile-480x300.jpg
- http://wcoding.com/.. /khalid-profile-480x300.jpg
- http://wcoding.com/.. /sylvia-profile-480x300.jpg
- http://wcoding.com/custom/navorblogicon-colors.png
Readability
Flesch–Kincaid Grade Level
4.60
Flesch Reading Ease
74.90
Coleman Liau Index
11.00
Automated Readability Index (ARI)
3.60
Dale–Chall Readability
7.50
SMOG Index
8.80
Spache Readibility
5.00
Number of letters
14756
Number of words
3232
Number of sentences
458
Average words per sentences
7
Number of syllables
4767
Syllables in words
4599
Average syllables in words
1.47
Number of words in first three syllables
432
Percentage of word / syllables
13.37
Words not in Dale-Chall easy-word list
1466
Words not in Spache easy-word list
576
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<center> | 1 |
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
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<center> | 1 |
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.
Table layout
Good! No nested tables found.
Number of HTTP resources
113
Number of source domains
11
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://wcoding.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- https://wcoding.com/.. /jquery-migrate.min.js?ver=1.4.1
- https://maps.googleapis.com/.. /js?key=AIzaSyASkFdBVeZHxvpMVIOSfk2hGiIzj...
- https://wcoding.com/.. /gmap.js?ver=1.1.7
- https://wcoding.com/.. /scripts.js?ver=5.0.1
- https://wcoding.com/.. /plugins.js?ver=1.2.7
- https://wcoding.com/.. /bootstrap.min.js?ver=1.2.7
- https://wcoding.com/.. /theme.js?ver=1.2.7
- https://wcoding.com/.. /onepress-plus.js?ver=1.1.7
- https://wcoding.com/wp-includes/js/wp-embed.min.js?ver=4.9.5
- https://www.google.com/.. /api.js?onload=recaptchaCallback&render=e...
- https://wcoding.com/.. /styles.css?ver=5.0.1
- https://wcoding.com/.. /gglcptch.css?ver=1.36
- https://fonts.googleapis.com/css?family=Raleway%3A400%2C500%2C600%2C7...
- https://wcoding.com/.. /animate.min.css?ver=1.2.7
- https://wcoding.com/.. /font-awesome.min.css?ver=1.2.7
- https://wcoding.com/.. /bootstrap.min.css?ver=1.2.7
- https://wcoding.com/.. /style.css?ver=1.1.7
- https://lipis.github.io/.. /bootstrap-social.css?ver=4.9.5
- https://wcoding.com/.. /app.css?ver=2.6.0
- https://wcoding.com/.. /awp-columns.css?ver=4.9.5
- https://cdn.jsdelivr.net/.. /font-awesome.min.css?ver=4.7.0
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://wcoding.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://wcoding.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://wcoding.com/wp-content/plugins/popup-builder/javascript/sg_popup_core.js?ver=1
- http://wcoding.com/wp-content/plugins/onepress-plus/assets/js/gmap.js?ver=1.1.7
- http://wcoding.com/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
- http://wcoding.com/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.7
- http://wcoding.com/wp-content/themes/onepress/assets/js/plugins.js?ver=1.2.7
- http://wcoding.com/wp-content/themes/onepress/assets/js/bootstrap.min.js?ver=1.2.7
- http://wcoding.com/wp-content/themes/onepress/assets/js/theme.js?ver=1.2.7
- http://wcoding.com/wp-content/plugins/onepress-plus/assets/js/onepress-plus.js?ver=1.1.7
- http://wcoding.com/wp-includes/js/wp-embed.min.js?ver=4.7.4
File size of all javascript files combined
1.09MB
Javascript minifying
You can save 4.5KB (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://wcoding.com/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.7
- http://wcoding.com/wp-content/themes/onepress/assets/css/animate.min.css?ver=1.2.7
- http://wcoding.com/wp-content/themes/onepress/assets/css/font-awesome.min.css?ver=1.2.7
- http://wcoding.com/wp-content/themes/onepress/assets/css/bootstrap.min.css?ver=1.2.7
- http://wcoding.com/wp-content/plugins/onepress-plus/style.css?ver=1.1.7
- http://wcoding.com/wp-content/plugins/simple-lightbox/client/css/app.css?ver=2.6.0
- http://wcoding.com/wp-content/plugins/advanced-wp-columns/assets/css/awp-columns.css?ver=4.7.4
File size of all css files combined
497.10KB
CSS minifying
You can save 2.7KB (18% compression) on the analysed URL by minifying the CSS files.
- By minifying https://wcoding.com/.. /style.css?ver=1.1.7 you can save 2.7KB (18% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
125.19KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
74
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://wcoding.com/custom/navorblogicon-colors.png | Expiry time is not specified |
https://wcoding.com/.. /1x1-pixel.png | Expiry time is not specified |
https://wcoding.com/.. /ajax-loader.gif | Expiry time is not specified |
https://wcoding.com/wp-content/plugins/qtranslate-x/flags/kr.png | Expiry time is not specified |
https://wcoding.com/wp-content/plugins/qtranslate-x/flags/us.png | Expiry time is not specified |
https://wcoding.com/.. /alex-steering-480x300.jpg | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/bluepin.png | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/boy-in-cafe.jpg | Expiry time is not specified |
https://wcoding.com/.. /cropped-logo-20160929-bluew-24-133x36-ar... | Expiry time is not specified |
https://wcoding.com/.. /csharp-companies-300x56.png | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/girl-pair-coding2.jpg | Expiry time is not specified |
https://wcoding.com/.. /java-companies-300x66.png | Expiry time is not specified |
https://wcoding.com/.. /javascript-companies-300x56.png | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/kyle-suit-480x300.jpg | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/logo-csharp.gif | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/logo-java.gif | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/logo-javascript.gif | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/logo-php.gif | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/10/logo-python.gif | Expiry time is not specified |
https://wcoding.com/.. /php-companies-300x64.png | Expiry time is not specified |
https://wcoding.com/.. /python-companies-300x67.png | Expiry time is not specified |
https://wcoding.com/.. /working-on-website_1280.jpg | Expiry time is not specified |
https://wcoding.com/.. /gabe-profile-480x300.jpg | Expiry time is not specified |
https://wcoding.com/.. /miguel-profile-480x300.jpg | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2016/11/navorblogicon.png | Expiry time is not specified |
https://wcoding.com/.. /sylvia-profile-480x300.jpg | Expiry time is not specified |
https://wcoding.com/.. /Front-endWebDevelopment.png | Expiry time is not specified |
https://wcoding.com/.. /Intensive-Course-3.png | Expiry time is not specified |
https://wcoding.com/wp-content/uploads/2017/01/BackEndDEv-4.2.png | Expiry time is not specified |
https://wcoding.com/.. /group-project-class-768x768.jpg | Expiry time is not specified |
https://wcoding.com/.. /iot-with-arduino-768x768.jpg | Expiry time is not specified |
https://wcoding.com/.. /MERRY-%EC%B6%94%EC%84%9D-640x400.png | Expiry time is not specified |
https://wcoding.com/.. /wcoding-%EB%8D%94%EB%B8%94%EC%9C%A0%EC%B... | Expiry time is not specified |
https://wcoding.com/.. /wcodingX-LEARN-TEACH-CODE-SEOUL-640x400.... | Expiry time is not specified |
https://wcoding.com/.. /23032806_356938641397098_817138687792901... | Expiry time is not specified |
https://wcoding.com/.. /Congratulations-640x400.png | Expiry time is not specified |
https://wcoding.com/.. /2018-%ED%8C%8C%EC%9D%B4%EC%8D%AC%EC%9D%B... | Expiry time is not specified |
https://wcoding.com/wp-json/contact-form-7/v1/contact-forms/6/refill | Expiry time is not specified |
https://www.google.com/.. /api.js?onload=recaptchaCallback&render=e... | 5 minutes |
https://www.google.com/.. /webworker.js?hl=en&v=v1524685466525 | 5 minutes |
https://lipis.github.io/.. /bootstrap-social.css?ver=4.9.5 | 10 minutes |
https://maps.googleapis.com/.. /js?key=AIzaSyASkFdBVeZHxvpMVIOSfk2hGiIzj... | 30 minutes |
https://www.google-analytics.com/analytics.js | 2 hours |
Speed test – Images
File size of all images combined
3.99MB
Image optimisation
You can save 270.3KB (29% compression) by optimising the images below:
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/10/girl-pair-coding2.jpg you can save 82.6KB (35%) data.
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/10/boy-in-cafe.jpg you can save 74.4KB (37%) data.
- By lossless compressing the https://wcoding.com/.. /working-on-website_1280.jpg you can save 57.5KB (29%) data.
- By lossless compressing the https://wcoding.com/.. /wcodingX-LEARN-TEACH-CODE-SEOUL-640x400.... you can save 18.7KB (13%) data.
- By lossless compressing the https://wcoding.com/.. /23032806_356938641397098_817138687792901... you can save 12.8KB (24%) data.
- By lossless compressing the https://wcoding.com/.. /python-companies-300x67.png you can save 5KB (19%) data.
- By lossless compressing the https://wcoding.com/.. /php-companies-300x64.png you can save 3.4KB (14%) data.
- By lossless compressing the https://wcoding.com/.. /java-companies-300x66.png you can save 3.4KB (16%) data.
- By lossless compressing the https://wcoding.com/.. /csharp-companies-300x56.png you can save 3KB (13%) data.
- By lossless compressing the https://wcoding.com/custom/navorblogicon-colors.png you can save 2.8KB (70%) data.
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/10/logo-python.gif you can save 2KB (53%) data.
- By lossless compressing the https://wcoding.com/.. /cropped-logo-20160929-bluew-24-133x36-ar... you can save 1.2KB (47%) data.
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/10/logo-csharp.gif you can save 1.2KB (41%) data.
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/11/navorblogicon.png you can save 1.1KB (47%) data.
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/10/logo-javascript.gif you can save 913B (53%) data.
- By lossless compressing the https://wcoding.com/wp-content/uploads/2016/10/logo-java.gif you can save 410B (15%) data.
Links
We found a total of 38 different links.
Internal links: 33
External links: 5
Internal links: 33
External links: 5
External links:
Link text (anchor) | Link strength |
---|---|
https://www.facebook.com/wcoding | |
https://twitter.com/wcodingschool | |
https://www.instagram.com/wcoding | |
http://wcoding.blog.me | |
Online Course Registration |
Internal links:
Website security
IP
64.50.186.205
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
Icons
Favicon
Good! The website uses favicon.
Typos
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