Sami Keijonen

@samikeijonen

Front-end engineer building stuff with accessibility in mind.

Finland
foxland.fi
Joined October 2009
279 Photos and videos Photos and videos

Tweets

You blocked @samikeijonen

Are you sure you want to view these Tweets? Viewing Tweets won't unblock @samikeijonen

  1. Pinned Tweet
    9 Jan 2019

    Accessibility is a mindset where you build the basics (HTML) first. Then try not to destroy the basics with CSS and JS.

    2 replies 18 retweets 80 likes
    Undo
  2. Retweeted
    Mar 18

    CSS Tip 💡 Use a dynamic line separator that changes from horizontal to vertical depending on flex-direction. No need for width or height. Just a stretched CSS border! Details:

    6 replies 122 retweets 836 likes
    Undo
  3. Retweeted
    Mar 16

    I get often asked to recommend a course to learn custom block development. Unfortunately there are no courses out there that are beginner friendly, and up to date. So I decided to change that. Early access to Introduction to Custom Block Development opens soon.

    6 replies 14 retweets 84 likes
    Undo
  4. Retweeted
    Mar 9

    🔥 It can be really hard to keep user generated content looking clean and balanced if you aren’t careful about how you present it. Here are some tricks you can use to “normalize” content you don’t control into a really great looking design.

    20 replies 158 retweets 1,705 likes
    Show this thread
    Show this thread
    Undo
  5. Retweeted
    Mar 8

    This is super amazing mega fantastic news for the web! "Interop 2022: browsers working together to improve the web for developers by , , and "

    1 reply 1 retweet 5 likes
    Undo
  6. Mar 7

    The Performance Lab plugin has been released. via

    4 retweets 7 likes
    Undo
  7. Retweeted
    Mar 5

    Tähän liittyen toimittajille. Muistakaa asettaa kaksoisvarmistus (tai vielä parempi Yubikey tai vastaava), Signalissa / WhatsApissa rekisteröintisuojaukset, Firefoxiin containerit käyttöön (työjutut ja tiedonhaku eri kontteihin) ja mahdollisien hyökkäysyritysten kertominen 1/2

    Sotatilanteessa infosotaan liittyy kasvanut uhka myös identiteettivarkauksiin yms tietoturvauhkiin, myös meillä. Ja sitä voidaan kohdistaa esim toimittajiin. Sähköpostin roskis on täynnä verifioituun Twitter-profiiliin kohdistettua kalastelua. Nyt tarkkana!
    2 replies 46 retweets 125 likes
    Show this thread
    Show this thread
    Undo
  8. Mar 6

    Maybe tomorrow.

    2 likes
    Undo
  9. Retweeted
    Mar 3

    I love seeing this diagram from of Chrome DevRel showing how the new Viewport Units (specifically svh, lvh, dvh) will work in Chrome for Android. These units are going to be super helpful on all mobile devices, in all the browsers.

    21 replies 421 retweets 2,231 likes
    Show this thread
    Show this thread
    Undo
  10. Retweeted
    Mar 4

    Designing for dark mode as an afterthought can be really tricky. Here are a few things you can try that might help you be more successful 🧵

    46 replies 363 retweets 3,240 likes
    Show this thread
    Show this thread
    Undo
  11. Retweeted
    Mar 2

    I am happy to say that today I merged a patch into WordPress core for a 12 year old ticket. It's a small patch but as detailed in the tweet below, could have a massive effect on performance for custom pages. So happy to contribute to the performance project while working for

    I don't usually tweet about , but this is important. Is a static robots.txt file good for WordPress performance? Let's find out! To display the default robots.txt, a fresh WordPress install will: 🧵
    Show this thread
    2 replies 6 retweets 50 likes
    Undo
  12. Retweeted
    Mar 1

    Pro tip: Sizzy is *the best* multi device tool for doing responsive work. It’s been my go-to for so long now.

    Sizzy with loads of phones, tablets and laptop sized screens
    4 replies 14 retweets 141 likes
    Undo
  13. Retweeted
    Feb 28

    My priority of methods for labeling a control: 1. Native HTML techniques, 2. `aria-labelledby` pointing at existing visible text, 3. Visibly-hidden content that is still in the page, 4. `aria-label`.

    13 retweets 33 likes
    Undo
  14. Feb 26

    War Pigs.

    Undo
  15. Retweeted
    Feb 24

    This is my Mom, my Gran, Smoothie and me -- when we lived our peaceful and happy life in our beloved independent country, Ukraine 🇺🇦 Right now: the three of them are on the road trying to escape from Russia bombarding my native city -- Mykolayiv.

    25 replies 22 retweets 111 likes
    Show this thread
    Show this thread
    Undo
  16. Feb 25

    Gutenberg team would still benefit having accessibility and CSS developer.

    2 replies 1 retweet 21 likes
    Undo
  17. Retweeted
    Feb 24

    - woken up at 7:10 by air raid sirens & news alarm, seemingly nothing went down (near me at least) - reportedly cruise missile strikes & intercepts on Kiev earlier in the night, conflicted reports what hit 2 residential buildings - sirens again as typing this, afk

    8 replies 3 retweets 49 likes
    Show this thread
    Show this thread
    Undo
  18. Feb 23

    Hi ! Thanks for Utopia fluid tool! I was wondering why in space fluid there isn't clamp option? Also can tool be found in Github.

    1 reply
    Undo
  19. Retweeted
    Feb 21

    It's happening! Margin control is coming to Group blocks. The PR has been merged. 🎉 I feel so inspired to design in the Editor. No more custom CSS 🙌 Thank you again to everyone that participated in the community discussion. Open source at its finest!

    10 replies 9 retweets 74 likes
    Undo
  20. Feb 21

    Muistutus, että älä koskaan hyväksy Paypal-siirtoa maksutavaksi, kun myyt tavaraa netissä. Monia eri tapoja tulla huijatuksi.

    1 like
    Undo
  21. Retweeted
    Feb 17

    Kamila Valijevan valmentaja tylytti rajusti nuorta tähteään – liikuttunut Kiira Korpi otti tiukasti kantaa: "Näin ei olisi pitänyt tapahtua"

    6 replies 6 retweets 62 likes
    Undo

@samikeijonen hasn't Tweeted yet.

Loading seems to be taking a while.

Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

    You may also like

    ·