SEO report of blackenedsystems.com
Blackened Systems | Software Development in the 21st century.
blackenedsystems.com/
Software Development in the 21st century.
Tasks
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : blackenedsystems.com/
Character length : 21
Title
Blackened Systems | Software Development in the 21st century.
Description
Software Development in the 21st century.
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: Blackened Systems
description: Software Development in the 21st century.
url: https://blackenedsystems.com/
site_name: Blackened Systems
image: https://s0.wp.com/i/blank.jpg
locale: en_US
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://blackenedsystems.com/robots.txt
https://blackenedsystems.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
Blackened Systems | Software Development in the 21st century.
Character length : 61
Good! The title’s length is between 10 and 70 characters.
Character length : 61
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 30%
Good! The text / code ratio is between 25 and 70 percent.
Good! The text / code ratio is between 25 and 70 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 8 | 8 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Blackened Systems
- <H2> In Praise of AngularJS 1.x
- <H2> Experimenting with Akka and Java
- <H2> The Horror of Choosing a Web Framework
- <H2> How many languages?
- <H2> Getting Started With JEE 7
- <H2> A Little Bit of History
- <H2> Where to Start?
- <H2> Get Something Running
- <H3> Recent Posts
- <H3> Recent Comments
- <H3> Archives
- <H3> Categories
- <H3> Meta
- <H3> Tag Cloud
- <H3> What We Do
- <H3> Tools We Use
Word cloud
- java29
- akka16
- data15
- spring13
- javascript12
- time11
- using11
- application11
- development11
- posted10
- framework9
- jee9
- first8
- last8
- jquery8
- language8
- actor8
- frameworks8
- into7
- page7
- used7
- languages7
- project7
- started7
- all7
- angular7
- scala7
- simple6
- web6
- grails6
- programming6
- new6
- react6
- angularjs6
- second6
- myself6
- alantibbetts5
- work5
- syntax5
- another5
- applications5
- found5
- implementation5
- recent5
- based5
- groovy5
- sports5
- however5
- events5
- forward4
- html4
- tagged4
- even4
- model4
- like4
- decided4
- system4
- external4
- before4
- i’ve4
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| java | |||
| akka | |||
| data | |||
| spring | |||
| javascript | |||
| time |
Two Word cloud
- with akka5
- posted in development4
- started with3
- blackened systems3
- there are3
- actor model3
Three Word cloud
- sports data importer2
- sports betting system2
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.
Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Readability
Flesch–Kincaid Grade Level
6.70
Flesch Reading Ease
65.70
Coleman Liau Index
11.00
Automated Readability Index (ARI)
5.30
Dale–Chall Readability
5.90
SMOG Index
10.60
Spache Readibility
5.00
Number of letters
13254
Number of words
2913
Number of sentences
274
Average words per sentences
11
Number of syllables
4489
Syllables in words
4431
Average syllables in words
1.54
Number of words in first three syllables
452
Percentage of word / syllables
15.52
Words not in Dale-Chall easy-word list
998
Words not in Spache easy-word list
585
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 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.
Speed test
Server response time
The server response time is fast enough.
Loading time
1,063 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
54
Number of source domains
16
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://r-login.wordpress.com/remote-login.php?action=js&host=blackene...
- https://s2.wp.com/.. /??-eJyF0G0KwjAMBuAL2dXJxP0Rz1Lr60hdP2zaD...
- https://s0.wp.com/.. /+1LBR+FG11zYwTykNIPVeugez7i+9vlfLpdT+fb1...
- https://platform.twitter.com/widgets.js?ver=20111117
- https://s0.wp.com/.. /OA0cHgQmVDoqkjtWn05bgnxu+Hws58L0IxeutZ3V...
- https://s2.wp.com/.. /Hq5n+7j8Pby3r42h6Y9fQMwYENd?cssminify=ye...
- https://s0.wp.com/.. /jetpack-carousel.css?m=1524699534h&cssmi...
- https://s2.wp.com/.. /tiled-gallery.css?m=1443731146h&cssminif...
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- https://r-login.wordpress.com/remote-login.php?action=js&host=blackenedsystems.com&id=53906498&t=1493873881&back=https%3A%2F%2Fblackenedsystems.com%2F
File size of all javascript files combined
835.31KB
Javascript minifying
You can save 24KB (24% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
106.44KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
61.52KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
21
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| https://syndication.twitter.com/settings | 10 minutes |
| https://platform.twitter.com/widgets.js?ver=20111117 | 30 minutes |
| https://s.pubmine.com/head.js | 60 minutes |
| https://s.pubmine.com/outstream.js | 60 minutes |
| https://s.skimresources.com/js/725X1342.skimlinks.js | 60 minutes |
| https://ssl.google-analytics.com/ga.js | 2 hours |
Speed test – Images
File size of all images combined
172.81KB
Image optimisation
All images are optimized.
Links
We found a total of 51 different links.
Internal links: 45
External links: 6
Internal links: 45
External links: 6
External links:
| Link text (anchor) | Link strength |
|---|---|
| github | |
| http://localhost:8080 | |
| Register | |
| Log in | |
| WordPress.com | |
| Blog at WordPress.com. |
Internal links:
Website security
IP
192.0.78.25
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
- H3 : Menu, ( 0px from top )
- H3 : Post navigation, ( 0px from top )
- H1 : Blackened Systems, ( 61.796875px from top )
- H2 : Software Development in the 21st century., ( 92.796875px from top )
- H1 : In Praise of AngularJS 1.x, ( 151.875px from top )
- H1 : Experimenting with Akka and Java, ( 934.15625px from top )
- H1 : The Horror of Choosing a Web Framework, ( 3376.4375px from top )
- H1 : How many languages?, ( 5242.71875px from top )
- H1 : Getting Started With JEE 7, ( 6452.5px from top )
- H2 : A Little Bit of History, ( 6501.390625px from top )
- H2 : Where to Start?, ( 6968.171875px from top )
- H2 : Get Something Running, ( 7155.953125px from top )
Typos
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