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Metadata & SEO

Title
Jędrzej Lewandowski (J-J)
Description
Blog of Jędrzej (pronounce J-J) Lewandowski. Medical doctor, software developer and behaviorist.
Keywords
content
Canonical URL
https://jblewandowski.com
Language
en
Viewport
width=device-width,initial-scale=1,shrink-to-fit=no

Social Media Cards

OpenGraph

Type
website
Description
Blog of Jędrzej (pronounce J-J) Lewandowski. Medical doctor, software developer and behaviorist.
Title
Jędrzej Lewandowski (J-J)
Image
https://jblewandowski.com/img/jedrzej-lewandowski-600.jpg
Url
https://jblewandowski.com/
Site Name
Jędrzej Lewandowski (J-J)
Updated Time
2025-10-12T22:35:06+02:00

Twitter Cards

Description
Blog of Jędrzej (pronounce J-J) Lewandowski. Medical doctor, software developer and behaviorist.
Title
Jędrzej Lewandowski (J-J)
Image
https://jblewandowski.com/img/jedrzej-lewandowski-600.jpg
Card
summary_large_image

Dependencies

🖼️ Images (10)

  • • https://jblew.pl/img/jedrzej-lewandowski-600.jpg
  • • https://jblewandowski.com/2021/01/happy-new-year-happy-new-chronicles/cover.jpg
  • • https://jblewandowski.com/pl/2020/11/wielki-programista-gimnazjalista-pl/jblew.pl-notatki-strona.png
  • • https://jblewandowski.com/pl/2020/10/mi%C5%82o%C5%9B%C4%87-x-tech-cz%C4%99%C5%9B%C4%87-3-z-siejmy-6/2020-pl/lamb-takes-book.png
  • • https://jblewandowski.com/pl/2020/07/mi%C5%82o%C5%9B%C4%87-x-tech-cz%C4%99%C5%9B%C4%87-2-z-siejmy-3/2020-pl/anthroposcopy2.png
  • • https://jblewandowski.com/pl/2020/04/mi%C5%82o%C5%9B%C4%87-x-tech-cz%C4%99%C5%9B%C4%87-1-z-siejmy-1/2020-pl/cave4.jpg
  • • https://jblewandowski.com/2019/10/how-to-unleash-the-power-of-typescript-in-your-project-my-lecture-on-infomeet-wroc%C5%82aw/infomeet.jpg
  • • https://jblewandowski.com/pl/2018/08/delegator-had-no-such-ruleset-historia-pewnego-b%C5%82%C4%99du-w-wise-kopia-ze-steem/hive-pl/bugarticle.jpg
  • • https://jblewandowski.com/pl/2018/06/wise-jak-g%C5%82osowa%C4%87-za-cudze-vp-a-tak%C5%BCe-czym-jest-wise-i-dlaczego-powsta%C5%82-cz%C4%99%C5%9B%C4%87-pierwsza-cyklu-o-wise-kopia-ze-steem/hive-pl/intro-img-2.png
  • • https://i.creativecommons.org/l/by-sa/4.0/80x15.png
Inspected on November 13, 2025 at 02:07 UTC