SEO report of paffengineering.com
Home
www.paffengineering.com/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- 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.
- Use "H" tags.
SEO
URL
Domain : www.paffengineering.com/
Character length : 24
Title
Home
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.paffengineering.com/PSK_com.html ("PSK")
- http://www.paffengineering.com/SOQPSK_com.html ("SOQPSK")
- http://www.paffengineering.com/PCM_FM_com.html ("PCM-FM")
- http://www.paffengineering.com/OFDM_com.html ("OFDM")
- http://www.paffengineering.com/Altera_cores.html ("FEC")
- http://www.paffengineering.com/Altera_cores.html
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
Social
Social Engagement
No info found.
Content
Doctype
Missing doctype element
Encoding
Error! The character encoding setting is missing!
Language
Error! No language localization is found.
Title
Home
Character length : 4
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 4
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 18%
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 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- communication5
- paff5
- ofdm4
- development4
- design4
- technology3
- system3
- pcm-fm3
- cable3
- atsc3
- standards3
- based3
- implementation3
- board3
- digital3
- matlab2
- artm2
- altera2
- tier2
- algorithm2
- modulator/demodulator2
- engineering2
- evaluation2
- university2
- logic2
- satellite2
- ieee2
- verilog2
- modem2
- reed2
- solomon2
- fpga2
- decoding2
- viterbi2
- modulators2
- gsm2
- rate2
- variable2
- recovery2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| communication | |||
| paff | |||
| ofdm | |||
| development | |||
| design | |||
| technology |
Two Word cloud
- evaluation board2
- paff has2
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 12 images on this web page.
Alternate attributes for the following 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.paffengineering.com/.. /satalite_header.gif
- http://www.paffengineering.com/.. /blue_satellite_dish.gif
- http://www.paffengineering.com/.. /Paff_2_copy-169x211.jpg
- http://www.paffengineering.com/.. /Navigation-0-active-24791.png
- http://www.paffengineering.com/.. /Navigation-1-inactive-24806.png
- http://www.paffengineering.com/.. /Navigation-2-inactive-24822.png
- http://www.paffengineering.com/.. /Navigation-3-inactive-24853.png
- http://www.paffengineering.com/.. /Navigation-4-inactive-24884.png
- http://www.paffengineering.com/.. /Navigation-5-inactive-73385.png
- http://www.paffengineering.com/.. /OFDM_Modulator_pic-215x130.jpg
- http://www.paffengineering.com/.. /OFDM_Demod_pic-211x126.jpg
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <font> | 27 |
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 |
|---|---|
| <font> | 27 |
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.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
12
Number of source domains
1
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
15.90KB
Gzip compression
Error! By using Gzip you can save 11.8KB (77% compression) on your site.
- By compressing http://www.paffengineering.com you can save 11.8KB (77% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
11
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
44.10KB
Image optimisation
All images are optimized.
Links
We found a total of 29 different links.
Internal links: 19
External links: 10
Internal links: 19
External links: 10
External links:
| Link text (anchor) | Link strength |
|---|---|
| GSM | |
| /GPRS | |
| Altera | |
| satellite receiver | |
| OFDM | |
| Bucknell University | |
| Reed Solomon | |
| IEEE-CNSV | |
| Consultants' Network of | |
| Silicon Valley |
Internal links:
Website security
IP
67.195.61.46
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.
Typos
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