SEO report of rapt.technology

raPT - Rapid Path Tracing

www.rapt.technology/

Path tracing, ray tracing, 3D rendering, computer graphics and high performance computing.


 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.rapt.technology/

Character length : 20

Title
raPT - Rapid Path Tracing
Description
Path tracing, ray tracing, 3D rendering, computer graphics and high performance 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

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
raPT - Rapid Path Tracing

Character length : 25

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
150000
Heading structure in the source code
  • <H1> Posts
  • <H2> Part II: Parallel BVH construction image/svg+xml
  • <H2> Part I: The raPT acceleration structure image/svg+xml
  • <H2> Introducing the raPT renderer image/svg+xml
  • <H2> Processing HDR maps for importance sampling image/svg+xml
  • <H2> Fast ray tracing kernels image/svg+xml
Word cloud
  • rapt8
  • image/svg+xml5
  • tracing5
  • bvh5
  • hdr5
  • construction4
  • ray4
  • kernels3
  • sbvh3
  • environment3
  • part3
  • renderer3
  • parallel3
  • published2
  • sampling2
  • implementation2
  • primitives2
  • image2
  • efficient2
  • real2
  • cdf2
  • multi-threaded2
  • paper2
  • fast2
  • time2
  • structure2
  • sibling2
  • processing2
  • nodes2
  • first2
  • acceleration2
  • maps2
  • jan2
  • lighting2
  • splits2
  • importance2
  • spatial2
Keyword matrix
wordtitledescriptionsheading
rapt
image/svg+xml
tracing
bvh
hdr
construction
Two Word cloud
  • ray tracing3
  • tracing kernels2
  • for importance2
  • image/svg+xml this2
  • hdr image2
Three Word cloud
  • fast ray tracing2
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 9 images on this web page.

Good! Every image has an alternative text attributes set on this website.

 Technologies

Mobile optimization
This website is optimal for mobile devices!
Detected applications
DisqusComment Systems
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.

 Speed test

Server response time
The server response time is fast enough.
Loading time
750 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
16
Number of source domains
3
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
  • http://rapt.technology/css/main.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
3.45KB
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.rapt.technology/css/main.css
File size of all css files combined
11.70KB
CSS minifying
You can save 582B (23% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
16.31KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
12
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
https://rapttechnology.disqus.com/count-data.js?1=http%3A%2F%2Frapt.techno...10 minutes
http://rapt.technology/css/main.css4 hours
http://rapt.technology/images/audi_r8_back_small.png4 hours
http://rapt.technology/images/audi_r8_front_left_small.png4 hours
http://rapt.technology/images/audi_r8_front_right_small.png4 hours
http://rapt.technology/images/boeing2_bottom_small.png4 hours
http://rapt.technology/images/boeing2_front_small.png4 hours
http://rapt.technology/images/boeing2_inside_small.png4 hours
http://rapt.technology/images/boeing_bottom_small.png4 hours
http://rapt.technology/images/boeing_front_small.png4 hours
http://rapt.technology/images/boeing_side_small.png4 hours

 Speed test – Images

File size of all images combined
442.44KB
Image optimisation
You can save 20KB (20% compression) by optimising the images below:

 Website security

IP
104.24.106.108
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

nerdtravels.com

nerdtravels.com

rapt.technology

rapt.technology

oftheworldbooks.com

oftheworldbooks.com

hlnutritionuk.com

hlnutritionuk.com

devdesignerduo.com

devdesignerduo.com

subzerowaterbottles.com

subzerowaterbottles.com

 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 : Posts, ( 148px from top )
  • H2 : Accelerated Single Ray Tracing for Wide Vector Units image/svg+xml , ( 217px from top )
  • H2 : Part II: Parallel BVH construction image/svg+xml , ( 1069px from top )
  • H2 : Part I: The raPT acceleration structure image/svg+xml , ( 1924px from top )
  • H2 : Introducing the raPT renderer image/svg+xml , ( 2356px from top )
  • H2 : Processing HDR maps for importance sampling image/svg+xml , ( 2988px from top )
  • H2 : Fast ray tracing kernels image/svg+xml , ( 3720px from top )

 Typos

apt.technology, reapt.technology, eapt.technology, rdapt.technology, dapt.technology, rfapt.technology, fapt.technology, rgapt.technology, gapt.technology, r4,apt.technology, 4,apt.technology, rtapt.technology, tapt.technology, r5apt.technology, 5apt.technology, rpt.technology, raqpt.technology, rqpt.technology, rawpt.technology, rwpt.technology, razpt.technology, rzpt.technology, rapt.technology, rpt.technology, raxpt.technology, rxpt.technology, raspt.technology, rspt.technology, rat.technology, rapot.technology, raot.technology, raplt.technology, ralt.technology, rap0t.technology, ra0t.technology, rap-t.technology, ra-t.technology, rapt.technology, rat.technology, rap_t.technology, ra_t.technology, rap.technology, raptr.technology, rapr.technology, raptf.technology, rapf.technology, raptg.technology, rapg.technology, rapth.technology, raph.technology, rapty.technology, rapy.technology, rapt5.technology, rap5.technology, rapt6.technology, rap6.technology

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