SEO report of rexcomputing.com

REX Computing

www.rexcomputing.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.

 SEO

URL

Domain : www.rexcomputing.com/

Character length : 21

Title
REX Computing
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
The robots.txt file is missing!

 Social

Social Engagement

Linkedin35

Facebook Share0

Facebook Comments0

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
REX Computing

Character length : 13

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.
Headings
H1H2H3H4H5H6
081222
Heading structure in the source code
  • <H4> Now Hiring
  • <H6> Energy cost for performing a 64 bit FLOP (In picojoules)
  • <H2> The REX Neo Architecture
  • <H2> The Neo Chip
  • <H6> 256 cores per chip, scratchpad memory, a 2D-mesh interconnect, and a revolutionary high bandwidth chip-to-chip interconnect achieve:
  • <H2> Neo Toolchain
  • <H5> Memory Management
  • <H5> General Programmability
  • <H2> About
  • <H2> Our Advisors
  • <H2> press
  • <H4> Press release
  • <H2> Sign up for our mailing list
  • <H2> Contact Us
  • <H3> About REX Computing
Word cloud
  • rex20
  • neo18
  • computing15
  • power14
  • processor12
  • energy12
  • chip12
  • memory12
  • performance11
  • efficiency11
  • software11
  • data11
  • architecture10
  • new9
  • hardware9
  • processors7
  • level7
  • design6
  • architectures6
  • precision6
  • processing6
  • double5
  • gflops5
  • silicon5
  • thomas5
  • development5
  • low5
  • name4
  • requirements4
  • application4
  • founders4
  • paul4
  • former4
  • lab4
  • thiel4
  • system4
  • years4
  • sohmers4
  • managed4
  • first4
  • existing4
  • supercomputers3
  • instead3
  • simplifications3
  • area3
  • developing3
  • today3
  • all3
  • problems3
  • bandwidth3
  • high3
  • interconnect3
  • achieve3
  • similar3
  • toolchain3
  • extreme3
  • scratchpad3
  • cores3
  • spaces3
  • computer3
Keyword matrix
wordtitledescriptionsheading
rex
neo
computing
power
processor
energy
Two Word cloud
  • rex computing5
  • rex neo3
  • higher level3
  • neo architecture3
  • more energy2
  • capabilities traditionally2
Three Word cloud
  • cores per chip2
  • about rex computing2
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.

 Readability

Flesch–Kincaid Grade Level
10.80
Flesch Reading Ease
40.60
Coleman Liau Index
12.00
Automated Readability Index (ARI)
8.60
Dale–Chall Readability
7.60
SMOG Index
12.00
Spache Readibility
5.00
Number of letters
8764
Number of words
1741
Number of sentences
137
Average words per sentences
13
Number of syllables
3156
Syllables in words
3190
Average syllables in words
1.81
Number of words in first three syllables
416
Percentage of word / syllables
23.89
Words not in Dale-Chall easy-word list
818
Words not in Spache easy-word list
484

 Technologies

Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tagsOccurrences
<center>7
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 tagsOccurrences
<center>7
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
2,424 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.rexcomputing.com/js/Chart.js
  • http://www.rexcomputing.com/js/jquery.js
  • http://www.rexcomputing.com/js/bootstrap.min.js
  • http://www.rexcomputing.com/js/classie.js
  • http://www.rexcomputing.com/js/cbpAnimatedHeader.js
  • http://www.rexcomputing.com/js/jqBootstrapValidation.js
  • http://www.rexcomputing.com/js/contact_me.js
  • http://www.rexcomputing.com/js/freelancer.js
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.
  • http://www.rexcomputing.com/css/bootstrap.css
  • http://www.rexcomputing.com/css/freelancer.css
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
0.00
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Browser cache
The browser cache is set correctly for all elements.

 Speed test – Images

File size of all images combined
0.00
Image optimisation
All images are optimized.

 Traffic

Alexa
16395146

 Website security

IP
198.54.116.176
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.

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 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Order of Heading elements on mobile by position

  • H4 : Now Hiring, ( 63.5px from top )
  • H6 : Energy cost for performing a 64 bit FLOP (In picojoules), ( 746px from top )

 Typos

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