Matt Zimmermann's Avatar

Matt Zimmermann

@dev4web.bsky.social

Senior Web Developer • Miva E-commerce Developer • #a11y Advocate • Dad • Geek • Nerd • Freelance: https://alchemywebdev.com • Portfolio: https://dev4web.net • Find Me: https://linktr.ee/mattzimmermann

125 Followers  |  383 Following  |  54 Posts  |  Joined: 02.08.2023  |  1.8021

Latest posts by dev4web.bsky.social on Bluesky

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Another stellar year for CSS has come to a close! To honor this, the Chrome CSS/UI DevRel Team has unveiled CSS Wrapped 2025. Check it out at chrome.dev/css-wrapped-... #CSS #WebDevelopment

09.12.2025 18:34 — 👍 2    🔁 1    💬 0    📌 0

Happy Birthday 🎈

09.12.2025 15:47 — 👍 0    🔁 0    💬 0    📌 0

Last post on this for the year.

06.12.2025 23:02 — 👍 7    🔁 4    💬 0    📌 0
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Brian F'n Patterson | Patreon Creating Comics / Art / TTRPG Maps

Putting this into the void that Patreon is what is paying most of my rent now that things have slowed down for a lot of companies. Do me a solid and check it out or signal boost it? Thanks. It’s rough out here.

www.patreon.com/cw/d20monkey

06.12.2025 02:03 — 👍 22    🔁 17    💬 0    📌 1
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Curious if your website adheres to performance best practices? Yellow Lab Tools can help identify any front-end issues that might be slowing it down. Plus, it doesn't just pinpoint problems; it offers detailed solutions to fix them. Check it out at yellowlab.tools

05.12.2025 18:02 — 👍 0    🔁 0    💬 0    📌 0
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The Annual d20Monkey Gift - 2025 | Brian F'n Patterson Get more from Brian F'n Patterson on Patreon

The annual d20Monkey holiday gift certificate is live! You can download the hi-res version for free on my Patreon page at the link below.

Happy Holidays, Buckaroos.🎄#ttrpg #dnd #daggerheart

www.patreon.com/posts/145148...

05.12.2025 16:33 — 👍 17    🔁 9    💬 0    📌 0
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If you're looking to identify all elements slowing down rendering or want to monitor every interaction as you navigate a page, Joan León’s WebPerf Snippets are invaluable. Discover more at webperf-snippets.nucliweb.net.

04.12.2025 18:05 — 👍 0    🔁 0    💬 0    📌 0
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HTTP Header Performance Analyzer Analyze your server’s HTTP headers for the caching, protocol, and security optimizations that directly improve Core Web Vitals and PageSpeed.

A website's efficiency can be harmed by a poorly configured header. Arjen Karel's HTTP Header Performance Analyzer helps by evaluating headers for improvements in caching, compression, protocol, and security. Input a website URL at www.corewebvitals.io/tools/pagesp... to use the tool.

03.12.2025 18:02 — 👍 0    🔁 0    💬 0    📌 0
Custom Christmas ornaments created by Brian.

Custom Christmas ornaments created by Brian.

It just doesn't feel like Christmas without having these beauties by @d20monkey.bsky.social on display.

03.12.2025 16:31 — 👍 1    🔁 0    💬 0    📌 0
An 8-bit art advertisement for d20Monkey with a bit version of the flaming monkey skull and retro style text for Cyber Tuesday.

An 8-bit art advertisement for d20Monkey with a bit version of the flaming monkey skull and retro style text for Cyber Tuesday.

The Cyber Tuesday Sale is on in the d20Monkey store! Discounted merch! New designs! Capitalism! (yeah, yeah, look I have bills to pay). #ttrpg #dnd #daggerheart

d20monkey.dashery.com

02.12.2025 21:49 — 👍 12    🔁 6    💬 0    📌 0
An advertisement with the text Advanced Friends & Math Rocks (Any Edition) in tones of white, blue, and red on a black t-shirt.

An advertisement with the text Advanced Friends & Math Rocks (Any Edition) in tones of white, blue, and red on a black t-shirt.

And here is the new Advanced Friends & Math Rocks design! #ttrpg #dnd

d20monkey.dashery.com/products/843...

02.12.2025 21:53 — 👍 35    🔁 20    💬 1    📌 3
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Time to First Byte (TTFB) gauges how swiftly your website's server responds to visitors, which can differ based on their global location. DebugBear’s TTFB Test evaluates this metric from ten worldwide hubs. www.debugbear.com/test/ttfb

02.12.2025 18:00 — 👍 0    🔁 0    💬 0    📌 0
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I love paying human artists and I hate gen AI 🩵

I'm not here to fight about whether or not AI is ethical (I've made my decision and I doubt I'm gonna change yours.) I'm just here to talk about what I and many other artists have been dealing with as we adjust to a new media landscape.

01.12.2025 19:31 — 👍 1267    🔁 346    💬 20    📌 11
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It's time. IYKYK

(also there is a BIG sale in my store this weekend! 40% off everything: prints, books, coloring books, postcards, comic books, pins, cross-stitch patterns, Loracana and Magic cards...we also have a "holiday" design section)

khallion.etsy.com

28.11.2025 19:08 — 👍 30    🔁 3    💬 0    📌 2
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たぬき

24.11.2025 01:11 — 👍 43    🔁 16    💬 0    📌 0
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描いてみました。
やっぱりこのアングルは難しい…😭

21.11.2025 17:01 — 👍 46    🔁 11    💬 1    📌 0
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他の魔女たちも

21.11.2025 05:49 — 👍 32    🔁 6    💬 0    📌 0
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やっと描けた…😮‍💨
お迎えの待ち時間にちまちま描いてたからハロウィンとっくに過ぎちゃったけど(11月ももう終わるし😭)

21.11.2025 05:49 — 👍 66    🔁 16    💬 1    📌 0

I urge everyone at Thanksgiving to reply to all political rhetoric from your drunk father-in-law with “quiet piggy” and see what happens.
I’ll report back with my findings.

20.11.2025 16:14 — 👍 156    🔁 22    💬 1    📌 0

You're welcome Tyler

18.11.2025 18:59 — 👍 1    🔁 0    💬 0    📌 0
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40 years ago, the first comic of Calvin and Hobbes was published… setting off decades of children being inspired to be cartoonists.

Bill should be ashamed of himself. My god. Look at all those cartoonists just out and about now. Gross.

18.11.2025 17:27 — 👍 129    🔁 23    💬 6    📌 3
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Drew a Dwarf berserker

18.11.2025 14:52 — 👍 34    🔁 7    💬 0    📌 0
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New pins in stock!

17.11.2025 21:59 — 👍 23    🔁 2    💬 2    📌 0
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You've seen them, you've used them. Now explore how to enhance user experience with passcode entries. Discover "Simple One-Time Passcode Inputs" by @tylersticka.com. Check it out: cloudfour.com/thinks/simpl... #ux #cx

17.11.2025 17:46 — 👍 3    🔁 1    💬 1    📌 0
A colorful ad with the illustration of a female elf bard holding a hurdy gurdy and dressed in shades of blue, white, and orange.

A colorful ad with the illustration of a female elf bard holding a hurdy gurdy and dressed in shades of blue, white, and orange.

I have spots open. LAST CALL FOR THE HOLIDAYS! Commission sale is live! This is the best time to lock down the character, NPC, monster, or group commission you've been thinking about. #dnd #ttrpg #daggerheart

brianfnpatterson.com/commissions

14.11.2025 17:35 — 👍 28    🔁 16    💬 0    📌 2
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Error chaining offers a transparent view of what transpired and where. Matt Smith illustrates how `error.cause` simplifies debugging and logging in JavaScript. Read more: allthingssmitty.com/2025/11/10/e...

13.11.2025 18:03 — 👍 1    🔁 0    💬 0    📌 0
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Exploring Grayscale Testing: The Overlooked Element in Color Accessibility - Check out this insightful piece on Pope Tech Blog. Discover why grayscale testing is crucial for enhancing color accessibility. #AccessibilityMatters #a11y #cx #ux blog.pope.tech/2025/11/03/g...

12.11.2025 18:04 — 👍 1    🔁 0    💬 0    📌 0
An ad for d20Monkey's shop with a notebook paper sketch of a sales goblin stabbing a happy customer with discounts. https://d20monkey.dashery.com

An ad for d20Monkey's shop with a notebook paper sketch of a sales goblin stabbing a happy customer with discounts. https://d20monkey.dashery.com

The Sale Goblin strikes again! #dnd #ttrpg #daggerheart

d20monkey.dashery.com

12.11.2025 15:25 — 👍 19    🔁 11    💬 0    📌 1

hey

do you got `cursor: copy;` on those "Copy" buttons?

just asking. you COULD if you wanted. if you were cool.

11.11.2025 20:25 — 👍 52    🔁 3    💬 3    📌 1
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Automation tools often overlook numerous accessibility issues, misleading teams into believing their work is complete. Don't be fooled by scores! #AccessibilityMatters #WebDevInsights #a11y. More info: chrisyoong.com/blog/your-ac...

11.11.2025 18:01 — 👍 0    🔁 0    💬 0    📌 0

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