SEO report of systemsradio.net

SystemsRadio.net
www.systemsradio.net/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Make the site mobile device friendly.
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.systemsradio.net/
Character length : 21
Title
SystemsRadio.net
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
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://systemsradio.net/robots.txt
https://systemsradio.net/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social
Social Engagement
No info found.
Content
Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
Error! No language localization is found.
Title
SystemsRadio.net
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 44%
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 |
---|---|---|---|---|---|
8 | 0 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1>
- <H1>
- <H1> podcast: tutorial mp3
- <H1> Beginning Systems Radio
- <H1> SystemsRadio.net site open for participation
- <H1> Announced Systems Radio at INCOSE-LA Mini-conference
- <H1> New Proposed Q&A site at Stack Exchange for Systems Science
- <H1> Second in the series of Interviews with Len Troncale on Systems Processes
Word cloud
- systems73
- engineering24
- episode19
- science17
- palmer17
- radio16
- net15
- podcast14
- systemsradio12
- tutorial11
- len11
- new11
- site11
- play9
- zero9
- license7
- http7
- software7
- kent7
- system6
- interviews6
- biology6
- toncale6
- part6
- content6
- thinking6
- cal6
- two5
- please5
- see5
- processes5
- talk5
- incose-la5
- director4
- institute4
- www4
- mini-conference4
- poly4
- molecular4
- years4
- se-radio4
- approach4
- weilkiens4
- introduction4
- tim4
- earnest4
- chapter4
- larry4
- access4
- series4
- stack4
- interview4
- exchange4
- episodes4
- links4
- all4
- make3
- fri3
- pathology3
- troncale3
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
systems | |||
engineering | |||
episode | |||
science | |||
palmer | |||
radio |
Two Word cloud
- systems science11
- engineering radio4
- systems radio4
- episode zero3
- stack exchange3
- science with3
Three Word cloud
- new member incosecurrently2
- has developed over2
- discussions of his theories2
- len toncale links2
- cal poly pomonafounding2
- grants contracts for2
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.
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 908px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<big> | 58 |
<center> | 3 |
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<big> | 58 |
<center> | 3 |
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
1,136 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
5
Number of source domains
3
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
25.71KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
3
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.systemsradio.net/cool_tile.jpg | Expiry time is not specified |
http://www.systemsradio.net/zeropoint_logo.jpg | Expiry time is not specified |
Speed test – Images
File size of all images combined
95.24KB
Image optimisation
You can save 62.2KB (67% compression) by optimising the images below:
- By lossless compressing the http://www.systemsradio.net/zeropoint_logo.jpg you can save 61.6KB (69%) data.
- By lossless compressing the http://www.systemsradio.net/cool_tile.jpg you can save 586B (19%) data.
Links
We found a total of 15 different links.
External links: 15
External links: 15
External links:
Internal links:
Link text (anchor) | Link strength |
---|
Website security
IP
192.186.194.129
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
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Order of Heading elements on mobile by position
- H1 : , ( 8px from top )
- H1 : , ( 8px from top )
Typos
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