Shipping Docker
shippingdocker.com/
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URL
Domain : shippingdocker.com/
Character length : 19
Title
Shipping Docker
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.
image: https://shippingdocker.com/img/ship_it_light.png
description: A deep dive on Docker in development and production!
title: Shipping Docker
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://shippingdocker.com/robots.txt
https://shippingdocker.com/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social Engagement
Linkedin37
Facebook Share0
Facebook Comments0
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Shipping Docker
Character length : 15
Good! The title’s length is between 10 and 70 characters.
Character length : 15
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 24%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1 | H2 | H3 | H4 | H5 | H6 |
---|---|---|---|---|---|
1 | 5 | 3 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Shipping Docker
- <H2> Finally, a Docker tutorialthat dives deep
- <H2> What You'll Learn
- <H3> Development
- <H3> Testing & CI
- <H3> Production
- <H2> What people are saying:
- <H2> About
- <H2> FAQ
Word cloud
- docker30
- access8
- videos8
- early8
- development7
- using7
- production7
- free6
- course6
- sign5
- learn5
- servers5
- testing5
- i'm5
- how5
- cover4
- https4
- video4
- february4
- hackers4
- series3
- laravel3
- blog3
- containers3
- fideloper3
- jenkins3
- read3
- images3
- automating3
- really3
- modules3
- dockerizing3
- applications3
- receive2
- now2
- great2
- finally2
- shell2
- theme2
- newsletter2
- installing2
- dev2
- available2
- deployments2
- include2
- lessons2
- tooling2
- private2
- get2
- basics2
- jose2
- docker-machine2
- shipping2
- create2
- building2
- trademarks2
- want2
- getting2
- into2
- along2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
docker | |||
access | |||
videos | |||
early | |||
development | |||
using |
Two Word cloud
- early access6
- servers for4
- for hackers3
- dockerizing your2
- series about2
- shipping docker2
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 2 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Flesch–Kincaid Grade Level
6.60
Flesch Reading Ease
60.50
Coleman Liau Index
12.00
Automated Readability Index (ARI)
4.90
Dale–Chall Readability
6.70
SMOG Index
9.70
Spache Readibility
5.00
Number of letters
3711
Number of words
770
Number of sentences
106
Average words per sentences
7
Number of syllables
1265
Syllables in words
1233
Average syllables in words
1.64
Number of words in first three syllables
133
Percentage of word / syllables
17.27
Words not in Dale-Chall easy-word list
310
Words not in Spache easy-word list
205
Mobile optimization
Mobilnezet ellenorzes - warning
Detected applications
Widgets | ||
Google AdSense | Advertising Networks | |
Google Analytics | Analytics | |
Widgets | ||
Twitter Bootstrap | Web Frameworks |
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and 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
2,200 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
120
Number of source domains
22
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- https://serversforhackers.com/css/shippingdocker.css
- https://fonts.googleapis.com/css?family=Roboto:300,400,500,600
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
787.86KB
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
- https://shippingdocker.com/css/main.css
File size of all css files combined
222.26KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
86.80KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
101
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
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https://serversforhackers.com/img/shippingdocker/anchor-divider.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/anchor.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/anchors-away.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/bubble_group_a.svg | Expiry time is not specified |
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https://serversforhackers.com/img/shippingdocker/bubbles_right.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/fideloper.jpg | Expiry time is not specified |
https://serversforhackers.com/.. /icon-development.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/icon-production.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/icon-testing.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/shipyard-extend.svg | Expiry time is not specified |
https://serversforhackers.com/img/shippingdocker/shipyard.svg | Expiry time is not specified |
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https://serversforhackers.com/img/shippingdocker/whale.svg | Expiry time is not specified |
https://tag.getdrip.com/7671096.js | Expiry time is not specified |
https://cdn.syndication.twimg.com/tweets.json?callback=__twttr.callbacks.c... | 60 seconds |
https://cdn.syndication.twimg.com/tweets.json?callback=__twttr.callbacks.c... | 60 seconds |
https://cdn.syndication.twimg.com/tweets.json?callback=__twttr.callbacks.c... | 60 seconds |
https://syndication.twitter.com/settings | 10 minutes |
https://connect.facebook.net/en_US/fbevents.js | 20 minutes |
https://connect.facebook.net/.. /528898333987272?v=2.8.10&r=stable | 20 minutes |
https://platform.twitter.com/widgets.js | 30 minutes |
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js | 60 minutes |
https://www.google-analytics.com/analytics.js | 2 hours |
File size of all images combined
3.40MB
Image optimisation
You can save 3MB (96% compression) by optimising the images below:
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We found a total of 20 different links.
Internal links: 2
External links: 18
Internal links: 2
External links: 18
External links:
Internal links:
Link text (anchor) | Link strength |
---|---|
Shipping Docker | |
Read the blog |
IP
52.85.90.46
External hidden links
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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 : Shipping Docker, ( 90px from top )
- H2 : Finally, a Docker tutorialthat dives deep, ( 166px from top )
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