dotNet Academy
www.cyberdef.cloud/
Error! The "meta description" is missing, the page has no summary description!
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
URL
Domain : www.cyberdef.cloud/
Character length : 19
Title
dotNet Academy
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://cyberdef.cloud/robots.txt
https://cyberdef.cloud/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”nl”.
Title
dotNet Academy
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 26%
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 | 1 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> dotNet Academy
- <H2> #1 in Network, Security, Forensic and Wireshark Training
Word cloud
- network22
- analysis16
- security10
- wireshark9
- course9
- days8
- training8
- windows6
- knowledge6
- forensics5
- forensic5
- university5
- voip4
- gold4
- designed4
- networking4
- basic4
- whatsup4
- engineers4
- networks4
- advanced4
- digital4
- provide3
- academy3
- troubleshooting3
- intermediate3
- possess3
- general3
- path-way3
- tcp/ip3
- into3
- wifi3
- field3
- personnel3
- using2
- wireless2
- completion2
- individuals2
- successful2
- investigations2
- management2
- wlan2
- tnet2
- csi2
- cyber2
- ipswitch2
- network/security2
- getting2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
network | |||
analysis | |||
security | |||
wireshark | |||
course | |||
days |
Two Word cloud
- network analysis5
- tcp/ip networks3
- network engineers3
- digital forensics3
- whatsup gold2
- analysis 5 days2
Three Word cloud
- successful completion of this2
- ipswitch whatsup gold2
- windows digital forensics2
- will provide these2
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 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.
Mobile optimization
This website is optimal for mobile devices!
Detected applications
Font Awesome | Font Scripts | |
Google Analytics | Analytics | |
Google Font API | Font Scripts | |
Lightbox | JavaScript Frameworks | |
Modernizr | JavaScript Frameworks | |
Twitter Bootstrap | Web Frameworks | |
Twitter Emoji (Twemoji) | JavaScript Graphics | |
WordPress | CMSBlogs | |
jQuery | JavaScript Frameworks | |
PHP | Programming Languages |
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 not fast enough: 1.4 seconds have passed until the page started to load.
Loading time
4,008 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
58
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://www.scos.training/wp-includes/js/jquery/jquery.js?ver=1.12.4
- https://www.scos.training/.. /jquery-migrate.min.js?ver=1.4.1
- https://www.scos.training/.. /jquery.themepunch.tools.min.js?ver=5.4.6...
- https://www.scos.training/.. /jquery.themepunch.revolution.min.js?ver=...
- https://www.scos.training/.. /settings.css?ver=5.4.6.3.1
- https://www.scos.training/.. /svgs-attachment.css?ver=4.9.3
- https://www.scos.training/.. /elementor-icons.min.css?ver=3.3.0
- https://www.scos.training/.. /font-awesome.min.css?ver=4.7.0
- https://www.scos.training/.. /animations.min.css?ver=2.0.12
- https://www.scos.training/.. /frontend.min.css?ver=2.0.12
- https://www.scos.training/.. /frontend.min.css?ver=2.0.6
- https://www.scos.training/.. /bootstrap.min.css?ver=3.0.0
- https://www.scos.training/.. /photoswipe.min.css?ver=4.9.3
- https://www.scos.training/.. /default-skin.min.css?ver=4.9.3
- https://www.scos.training/.. /style.min.css?ver=1.7.11
- https://www.scos.training/.. /style.css?ver=1.7.11
- https://www.scos.training/.. /style.min.css
- https://fonts.googleapis.com/css?family=Roboto%3A100%2C100italic%2C20...
- https://fonts.googleapis.com/css?family=Open+Sans:100,100italic,200,2...
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
835.52KB
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
585.33KB
CSS minifying
You can save 328B (11% compression) on the analysed URL by minifying the CSS files.
- By minifying https://www.scos.training/.. /style.css?ver=1.7.11 you can save 328B (11% compression rate)
Uncompressed size of the of the HTML
146.64KB
Gzip compression
Error! By using Gzip you can save 132.4KB (89% compression) on your site.
- By compressing https://www.scos.training/.. /frontend.min.css?ver=2.0.6 you can save 132.4KB (89% compression rate)
- By compressing https://www.scos.training you can save 128.5KB (87% compression rate)
- By compressing https://www.scos.training/.. /frontend.min.js?ver=1.7.11 you can save 86.8KB (69% compression rate)
- By compressing https://www.scos.training/.. /bootstrap.min.css?ver=3.0.0 you can save 79.4KB (83% compression rate)
- By compressing https://www.scos.training/.. /jquery.themepunch.tools.min.js?ver=5.4.6... you can save 70.5KB (65% compression rate)
- By compressing https://www.scos.training/.. /frontend.min.css?ver=2.0.12 you can save 68.1KB (85% compression rate)
- By compressing https://www.scos.training/.. /masterslider.min.js?ver=2.9.5 you can save 65.1KB (76% compression rate)
- By compressing https://www.scos.training/.. /swiper.jquery.min.js?ver=3.4.2 you can save 63.9KB (75% compression rate)
- By compressing https://www.scos.training/wp-includes/js/jquery/jquery.js?ver=1.12.4 you can save 61.9KB (65% compression rate)
- By compressing https://www.scos.training/.. /style.min.css?ver=1.7.11 you can save 57KB (85% compression rate)
- By compressing https://www.scos.training/.. /jquery.themepunch.revolution.min.js?ver=... you can save 45.8KB (72% compression rate)
- By compressing https://www.scos.training/.. /frontend.min.js?ver=2.0.6 you can save 27.9KB (74% compression rate)
- By compressing https://www.scos.training/.. /frontend.min.js?ver=2.0.12 you can save 24.6KB (72% compression rate)
- By compressing https://www.scos.training/.. /font-awesome.min.css?ver=4.7.0 you can save 23.4KB (77% compression rate)
- By compressing https://www.scos.training/.. /settings.css?ver=5.4.6.3.1 you can save 22.4KB (76% compression rate)
- By compressing https://www.scos.training/.. /style.min.css you can save 21.9KB (80% compression rate)
- By compressing https://www.scos.training/.. /bootstrap.min.js?ver=3.0.0 you can save 20.5KB (73% compression rate)
- By compressing https://www.scos.training/.. /photoswipe.min.js?ver=4.1.2 you can save 19.2KB (61% compression rate)
- By compressing https://www.scos.training/.. /animations.min.css?ver=2.0.12 you can save 15.5KB (85% compression rate)
- By compressing https://www.scos.training/.. /waypoints.min.js?ver=4.0.2 you can save 9KB (75% compression rate)
- By compressing https://www.scos.training/.. /elementor-icons.min.css?ver=3.3.0 you can save 7.1KB (77% compression rate)
- By compressing https://www.scos.training/.. /dialog.min.js?ver=4.2.1 you can save 6KB (67% compression rate)
- By compressing https://www.scos.training/.. /photoswipe-ui-default.min.js?ver=4.1.2 you can save 6KB (61% compression rate)
- By compressing https://www.scos.training/.. /jquery-migrate.min.js?ver=1.4.1 you can save 5.9KB (60% compression rate)
- By compressing https://www.scos.training/.. /default-skin.min.css?ver=4.9.3 you can save 5.8KB (74% compression rate)
- By compressing https://www.scos.training/.. /position.min.js?ver=1.11.4 you can save 3.9KB (60% compression rate)
- By compressing https://www.scos.training/.. /scos-alternative.svg you can save 2.8KB (57% compression rate)
- By compressing https://www.scos.training/.. /app.min.js?ver=4.9.3 you can save 2.3KB (63% compression rate)
- By compressing https://www.scos.training/.. /style.css?ver=1.7.11 you can save 2.1KB (67% compression rate)
- By compressing https://www.scos.training/.. /jquery.sticky-kit.min.js?ver=1.1.2 you can save 1.5KB (54% compression rate)
- By compressing https://www.scos.training/.. /photoswipe.min.css?ver=4.9.3 you can save 1.5KB (65% compression rate)
- By compressing https://scostraining.impression.nl/.. /chain-shape.svg you can save 1.4KB (49% compression rate)
- By compressing https://scostraining.impression.nl/.. /logo_Final.svg you can save 1.3KB (53% compression rate)
- By compressing https://www.scos.training/.. /app.min.js?ver=4.9.3 you can save 1.1KB (54% compression rate)
- By compressing https://www.scos.training/.. /app.min.js?ver=4.9.3 you can save 1,017B (53% compression rate)
- By compressing https://www.scos.training/wp-includes/js/wp-embed.min.js?ver=4.9.3 you can save 647B (47% compression rate)
- By compressing https://www.scos.training/.. /comment-reply.min.js?ver=4.9.3 you can save 489B (46% compression rate)
- By compressing https://www.youtube.com/iframe_api you can save 369B (43% compression rate)
- By compressing https://www.scos.training/.. /svgs-attachment.css?ver=4.9.3 you can save 111B (50% compression rate)
Number of static resources (image, JS, CSS)
12
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://scostraining.impression.nl/.. /banner.min_.jpg | Expiry time is not specified |
https://scostraining.impression.nl/.. /chain-shape.svg | Expiry time is not specified |
https://scostraining.impression.nl/.. /logo_Final.svg | Expiry time is not specified |
https://scostraining.impression.nl/.. /robot-tablet-wireshark-authorized-min.jp... | Expiry time is not specified |
https://www.scos.training/.. /style.min.css | Expiry time is not specified |
https://www.scos.training/.. /ul.png | Expiry time is not specified |
https://www.scos.training/.. /scos-alternative.svg | Expiry time is not specified |
https://www.scos.training/.. /security-lock-min.png | Expiry time is not specified |
https://ssl.google-analytics.com/ga.js | 2 hours |
File size of all images combined
349.39KB
Image optimisation
You can save 16KB (14% compression) by optimising the images below:
- By lossless compressing the https://scostraining.impression.nl/.. /robot-tablet-wireshark-authorized-min.jp... you can save 13.3KB (12%) data.
- By lossless compressing the https://www.scos.training/.. /ul.png you can save 2.7KB (96%) data.
We found a total of 27 different links.
Internal links: 11
External links: 16
Internal links: 11
External links: 16
External links:
Internal links:
IP
104.28.25.104
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.
Favicon
Good! The website uses favicon.
- H1 : #1 in Network,Security, Forensic and Wireshark Training, ( 139px from top )
- H2 : SCOS is the European Wireshark University Authorized Training Partner, ( 372px from top )
- H2 : Learn more about cyber security by our experienced staff, ( 434px from top )
- H2 : Most popular courses on SCOS.training, ( 613.5px from top )
- H3 : Cloud & Internet of Things (IoT) Analysis and Security (5 days) , ( 898.5px from top )
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