SEO report of edge-cloud.net

Edge Cloud - On the edge of cloud computing
www.edge-cloud.net/
A blog by Christian Elsen on virtualization, networking and cloud computing.
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.edge-cloud.net/
Character length : 19
Title
Edge Cloud - On the edge of cloud computing
Description
A blog by Christian Elsen on virtualization, networking and cloud computing.
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: Edge Cloud
description: On the edge of cloud computing
url: https://www.edge-cloud.net/
site_name: Edge Cloud
image: https://cdn.edge-cloud.net/wp-content/uploads/2013/05/chriselsen-150x150.jpg
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://edge-cloud.net/robots.txt
https://edge-cloud.net/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
Edge Cloud - On the edge of cloud computing
Character length : 43
Good! The title’s length is between 10 and 70 characters.
Character length : 43
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 23%
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 |
---|---|---|---|---|---|
0 | 2 | 14 | 5 | 0 | 0 |
Heading structure in the source code
- <H2> On the edge of cloud computing
- <H2> IPv6 with Amazon Web Services VPC and EC2
- <H3> Background
- <H3> Pre-Requisites
- <H3> Edit VPC CIDR for IPv6
- <H3> Edit Subnet CIDRs
- <H3> Enable auto-assign of IPv6 addresses
- <H3> Update the route table
- <H3> Launching EC2 instances
- <H4> Ubuntu 16.04
- <H4> Ubuntu 14.04
- <H4> RHEL 7 / CentOS 7
- <H4> RHEL 6 / CentOS 6
- <H4> Windows Server 2016
- <H3> Summary
- <H3> Share this:
- <H3> Recent Posts
- <H3> Tags
- <H3> Archives
- <H3> Advertisement
- <H3> Disclaimer
Word cloud
- vpc26
- default22
- aws17
- figure17
- ubuntu11
- instance11
- address11
- via11
- see10
- internet10
- subnets10
- amazon10
- windows9
- need8
- cidr8
- first8
- block7
- update7
- subnet7
- only7
- enable6
- cloud6
- new6
- forever6
- route6
- instances6
- acquire6
- network6
- virtual6
- iface5
- ami5
- data5
- auto-assign5
- centos5
- edit5
- echo5
- cidrs5
- steps5
- configuration4
- perform4
- step4
- using4
- section4
- cidrs”4
- blog4
- above4
- reachable4
- security4
- select4
- teredo4
- dhclient4
- ohio4
- rhel4
- server4
- web4
- region4
- post4
- following4
- state4
- boots3
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
vpc | |||
default | |||
aws | |||
figure | |||
ubuntu | |||
instance |
Two Word cloud
- default vpc7
- see figure5
- you can4
- valid_lft forever3
- will setup3
- for subsequent3
Three Word cloud
- this will setup2
- for subsequent boots2
- you will need2
- following script via2
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 13 images on this web page.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- https://cdn.edge-cloud.net/.. /Default_VPC02-600x310.png
- https://cdn.edge-cloud.net/.. /Default_VPC03-600x457.png
- https://cdn.edge-cloud.net/.. /Default_VPC06-350x285.png
- https://cdn.edge-cloud.net/.. /Default_VPC07-600x352.png
- https://cdn.edge-cloud.net/.. /Default_VPC08-600x113.png
- https://cdn.edge-cloud.net/.. /Default_VPC09-350x249.png
- https://cdn.edge-cloud.net/.. /Default_VPC10-600x320.png
- https://cdn.edge-cloud.net/.. /Default_VPC12-600x396.png
Readability
Flesch–Kincaid Grade Level
4.90
Flesch Reading Ease
75.80
Coleman Liau Index
9.50
Automated Readability Index (ARI)
3.20
Dale–Chall Readability
7.30
SMOG Index
9.30
Spache Readibility
5.00
Number of letters
9064
Number of words
2109
Number of sentences
242
Average words per sentences
9
Number of syllables
3046
Syllables in words
2897
Average syllables in words
1.44
Number of words in first three syllables
274
Percentage of word / syllables
12.99
Words not in Dale-Chall easy-word list
923
Words not in Spache easy-word list
378
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
2,771 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
36
Number of source domains
4
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://www.edge-cloud.net/assets/css/bootstrap.min.css
- https://www.edge-cloud.net/assets/css/bootstrap-responsive.min.css
- https://www.edge-cloud.net/assets/css/cyberchimps-responsive.min.css
- https://www.edge-cloud.net/assets/css/core.css
- https://www.edge-cloud.net/assets/css/style.css
- https://www.edge-cloud.net/assets/css/elements.css
- https://www.edge-cloud.net/assets/css/social-logos.min.css
- https://www.edge-cloud.net/assets/css/jetpack.css
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- https://cdn.edge-cloud.net/wp-includes/js/jquery/jquery.js?ver=1.12.4
- https://cdn.edge-cloud.net/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/js/jquery.slimbox.js?ver=1
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/js/jquery.jcarousel.min.js?ver=1
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/js/custom.js?ver=1
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/js/jquery.mobile.custom.min.js?ver=4.7.2
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/js/swipe-call.js?ver=4.7.2
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/js/video.js?ver=4.7.2
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/elements/lib/js/elements.js?ver=4.7.2
- https://cdn.edge-cloud.net/wp-content/plugins/adrotate-pro/library/jquery.adrotate.clicktracker.js
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/bootstrap/js/bootstrap.min.js?ver=2.0.4
- https://cdn.edge-cloud.net/wp-includes/js/wp-embed.min.js?ver=4.7.2
- https://cdn.edge-cloud.net/wp-content/plugins/easy-fancybox/fancybox/jquery.fancybox-1.3.8.min.js?ver=1.5.8.2
- https://cdn.edge-cloud.net/wp-content/plugins/easy-fancybox/js/jquery.easing.min.js?ver=1.3.2
- https://cdn.edge-cloud.net/wp-content/plugins/easy-fancybox/js/jquery.mousewheel.min.js?ver=3.1.12
- https://cdn.edge-cloud.net/wp-content/plugins/jetpack/modules/sharedaddy/sharing.js?ver=4.6
File size of all javascript files combined
332.11KB
Javascript minifying
You can save 3.9KB (28% 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.
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/bootstrap/css/bootstrap.min.css?ver=2.0.4
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/bootstrap/css/bootstrap-responsive.min.css?ver=2.0.4
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/bootstrap/css/cyberchimps-responsive.min.css?ver=1.0
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/cyberchimps/lib/css/core.css?ver=1.0
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/style.css?ver=1.0
- https://cdn.edge-cloud.net/wp-content/themes/gdminimal/elements/lib/css/elements.css?ver=4.7.2
- https://cdn.edge-cloud.net/wp-content/plugins/easy-fancybox/fancybox/jquery.fancybox-1.3.8.min.css?ver=1.5.8.2
- https://cdn.edge-cloud.net/wp-content/plugins/jetpack/_inc/social-logos/social-logos.min.css?ver=1
- https://cdn.edge-cloud.net/wp-content/plugins/jetpack/css/jetpack.css?ver=4.6
- https://cdn.edge-cloud.net/wp-content/plugins/related-posts/static/themes/plain.css?version=3.6.1
File size of all css files combined
238.86KB
CSS minifying
You can save 1.5KB (28% compression) on the analysed URL by minifying the CSS files.
- By minifying https://www.edge-cloud.net/assets/css/style.css you can save 1,017B (24% compression rate)
- By minifying https://www.edge-cloud.net/assets/css/elements.css you can save 379B (38% compression rate)
- By minifying https://www.edge-cloud.net/assets/css/core.css you can save 163B (43% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
35.02KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
33
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://www.edge-cloud.net/assets/css/bootstrap-responsive.min.css | 10 minutes |
https://www.edge-cloud.net/assets/css/bootstrap.min.css | 10 minutes |
https://www.edge-cloud.net/assets/css/core.css | 10 minutes |
https://www.edge-cloud.net/assets/css/cyberchimps-responsive.min.css | 10 minutes |
https://www.edge-cloud.net/assets/css/elements.css | 10 minutes |
https://www.edge-cloud.net/assets/css/jetpack.css | 10 minutes |
https://www.edge-cloud.net/assets/css/social-logos.min.css | 10 minutes |
https://www.edge-cloud.net/assets/css/style.css | 10 minutes |
https://www.edge-cloud.net/assets/images/edgecloud.png | 10 minutes |
https://www.edge-cloud.net/assets/images/glyphicons-halflings.png | 10 minutes |
https://www.edge-cloud.net/assets/images/linkedin.png | 10 minutes |
https://www.edge-cloud.net/assets/images/rss.png | 10 minutes |
https://www.edge-cloud.net/assets/images/twitter.png | 10 minutes |
https://www.edge-cloud.net/assets/js/bootstrap.js | 10 minutes |
https://www.edge-cloud.net/assets/js/custom.js | 10 minutes |
https://www.edge-cloud.net/assets/js/elements.js | 10 minutes |
https://www.edge-cloud.net/assets/js/jquery-migrate.min.js | 10 minutes |
https://www.edge-cloud.net/assets/js/jquery.jcarousel.min.js | 10 minutes |
https://www.edge-cloud.net/assets/js/jquery.js | 10 minutes |
https://www.edge-cloud.net/assets/js/jquery.mobile.custom.min.js | 10 minutes |
https://www.edge-cloud.net/assets/js/jquery.slimbox.js | 10 minutes |
https://www.edge-cloud.net/assets/js/swipe-call.js | 10 minutes |
https://www.edge-cloud.net/assets/js/video.js | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC02.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC03.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC06.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC07.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC08.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC09.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC10.png | 10 minutes |
https://www.edge-cloud.net/content/uploads/2016/12/Default_VPC12.png | 10 minutes |
https://www.googletagmanager.com/gtag/js?id=UA-39076327-2 | 15 minutes |
https://www.google-analytics.com/analytics.js | 2 hours |
Speed test – Images
File size of all images combined
515.49KB
Image optimisation
All images are optimized.
Links
We found a total of 88 different links.
Internal links: 68
External links: 20
Internal links: 68
External links: 20
External links:
Internal links:
Website security
IP
52.85.90.109
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.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H2 : On the edge of cloud computing , ( 119px from top )
- H2 : IPv6 with Amazon Web Services VPC and EC2 , ( 285px from top )
- H3 : Background, ( 565px from top )
- H3 : Pre-Requisites, ( 1176px from top )
- H3 : Edit VPC CIDR for IPv6, ( 1367px from top )
Typos
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