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The Art of Technology

Development platform

My platform for web development!
Tools, resources and technical data.
Supporting web programmers.


Web development tools

Tool Responsisualizer Responsisualizer, device screen simulator:
 Free tool to use. 
  • A responsive web page multi-device screen simulator.
    Visualizes a web page in 18 different screen resolutions simultaneously, in live functional simulated device views.
  • Views pages in real world restricted browser viewports.
  • Magnifies a device screen to scale 1:1 in lightbox mode.
  • Uses 18 popular browser viewports from real world tracked visitor data!
  • Useful both for a check of the responsive action and for verify the design layout of the web page at different screen sizes.
Link Library Link Library:
A link library of useful quality links within web coding:
  • Code References
  • Test, Verify & Optimize
  • Coding Hints, Tips & Help
  • Blogs & Security
  • IDE, Integrated Development Environment
  • Free Resources
  • Code Frameworks & Libraries

Live Demos

  1. Demo GuestBook Guest Book: A captcha free, user friendly and robot spam safe guestbook! You can try it out and see a demo of it here.
    (And write a message to me, if you want :-) or just test it!)
    With emoticons gallery, where one can add more own emoticons.
  2. Demo PhpTrackIT PhpTrackIT visit logger - explore my demo of it, tracking this site!
    Distinguish between Human and Robot visits, with high accuracy!
    Focuses on visualising trends of numerous visits! Gives facts and figures of your visitors logged tracks on your website!
    Shows statistics details of the hardware used at the client sida.
    Is an efficient tool for evaluating and visualizing the website.
    N.B. In the PhpTrackIT demo is not all tracked details displyed when not logged in, because I care about some privacy aspects of my website!
  3. Demo Responsisualizer Responsisualizer: A responsive web page multi-unit screen simulator. Visualizes a web page in 18 different screen resolutions simultaneously. View your web pages in real world restricted browser viewports. Free tool to use.
  4. Demo PhpGallery PhpGallery: A photo gallery script.
    Automatically crop photos to thumbnails and large photos, and creates image text files. Also creates an index file of the photos display order and the page pagination.
    View thumbnails in a gallery style layout, with small captions to the photos, clickable into larger photo in lightbox mode.


For the moment I code:

  • A Guest Book script called Guest FootPrint IT - GfpIT Guest Book.
  • An advanced visit tracking software - PhpTrackIT.
  • A responsive web multi-screen simulator - Responsisualizer.
  • A photo gallery script - PhpGallery.
  • My "Sinunomous" Web Platform, which I use for this site. From Sinus & Autonomous.

Which all are planned to be released as free open source software in the future.


Technical links

Current operational situation of electricity in Scandinavia - Map: Production & consumption

Visa BesöksStatistik:

Loggat av: PhpTrackIT
(max 1 besök loggas per 3.0 hr per unik besökare¹ och webbsida)

Hela webbplatsen:
- Webbsidor¹ senaste 30 dygnen: 77 av personer² & 1372 av robotar²
- Webbsidor¹ senaste 24hr: 5 av personer² & 47 av robotar²

- Unika besökare¹ senaste 24hr: 2 personer², 8 robotar²
- Webbsidor per unik besökare senaste 24hr: 2.5/person², 5.9/robot²

- Unika besökare¹ senaste 30 dygnen: 23 personer², 187 robotar²
- Webbsidor per unik besökare senaste 30 dygnen: 3.3/person², 7.3/robot²

- Snitt senaste 30 dygnen (webbsidor/24hr): 3 av personer² & 46 av robotar²
- Snitt senaste 30 dygnen (unika besökare/24hr): 0.8 personer² & 6.2 robotar²
- Robotar utgör 94.7% av besöken senaste 30 dygnen

- Max webbsidor/24hr: 621 av personer, 2017-02-21
- Max unika besökare/24hr: 113 personer, 2018-08-14
- Max webbsidor/30dygn: 1046 av personer, 2017-02-24
- Max unika besökare/30dygn: 175 personer, 2018-08-15
  Max statistik loggad sedan: 2017-01-18

- Server time uses for PhpTrackIT logging:
- Primary log: 26.8 ms (log time part affecting webpage load time)
- Secondary log: XXX ms (asynchronous log time not affecting webpage load time)
- Ping time (Server-Browser-Server Internet round-trip time, via Php/Ajax): XXX ms
- ServertimeThis: 20.7 (ms), inclusive Includetime: 3.8 (ms)

¹ Enligt en anonym unik virtuell besökare algoritm (UVV, Unique Virtual Visitor).
² Enligt en robot-igenkännande algorithm som effektivt skiljer på robot- och person-besök.

Webpage: server time: 63.8 ms, (incl. log: 49.4 ms) || Autonomtech