Jen Simmons Add us as a preferred source on Google
🔄 Data last refreshed 1 month ago
🤝
Make a deal with Jen Simmons
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
103.6K
Posts
50.6K
Following
1.8K
Account age
19 yrs
💰 Suggested sponsorship rate
$580 – $943 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Jen Simmons
📊 Post performance
327.1K
Avg views / post
3.2×
Reach vs followers
Mar 2007
On X since
🔥 Top post: Yes, you heard that right. Web apps on Mac, from Safari. *Any* w · 355.6K views
📊 Activity & format
Posting cadence
0.05 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 1 video · 5 image · 12 text.
Follower / following
57×
Follows 1.8K back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on X ↗
Please go follow me on BlueSky.
https://t.co/i9Kghpkz4t
#notohate #notothisplace
Today is the day. Web Push on iOS.
<model> is a potential new HTML element, that works exactly like <img> or <video> — only for loading 3D graphics, like in a USDZ file.
The WebKit team has proposed <model> for inclusion in HTML. Try it today behind…
I love seeing this diagram from @argyleink 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 brow…
Everyone in my mentions saying Safari is the worst, it’s the new IE… Can you point to specific bugs & missing support that frustrate you, inhibit you making websites/apps. Bonus points for links to tickets.
Specifics we can fix. Vagu…
Don’t say Safari is always last. Sometimes we are first.
presenting :has()
“For example, a:has(>img) selects all <a> elements that contain an <img> child.”
— from
I still can’t quite believe that this is now where I work.
Oh, yup. As of June 1. I’m Apple’s newest Web Technologies Evangelist for Safari & WebKit.
And those are now my teammates / company-mates presenting at WWDC. Watch on Monda…
I’m pretty sure I have COVID-19. I’ve had symptoms for a week, and got more sick about 3 days ago. I cannot get a test in NYC, so there’s no way to know for sure, but this presents as described by international medical professionals.
Did you know everything about styling underlines on the web just changed?
You can make an underline thicker or thinner.
You can move it closer to/further from the text.
You can control whether the line intersects with characters.
📺https…
▶
Writing CSS? Wondering why the code you wrote isn’t doing anything? Wait, er, or…? Wait what?
Wouldn’t it help if DevTools would just tell you — “Hey this doesn’t do anything. Here’s why & how to fix it.” Yup.
Firefox 70, shipping to…
Lesson here — don't learn React only, also learn JavaScript. Don't only learn Bootstrap, also learn CSS.
The tools will change. The underlying technologies won't. (They'll evolve, but they won't go away.)
I love seeing this diagram from @argyleink 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 brow…
Everyone in my mentions saying Safari is the worst, it’s the new IE… Can you point to specific bugs & missing support that frustrate you, inhibit you making websites/apps. Bonus points for links to tickets.
Specifics we can fix. Vagu…
Don’t say Safari is always last. Sometimes we are first.
presenting :has()
“For example, a:has(>img) selects all <a> elements that contain an <img> child.”
— from
I still can’t quite believe that this is now where I work.
Oh, yup. As of June 1. I’m Apple’s newest Web Technologies Evangelist for Safari & WebKit.
And those are now my teammates / company-mates presenting at WWDC. Watch on Monda…
I’m pretty sure I have COVID-19. I’ve had symptoms for a week, and got more sick about 3 days ago. I cannot get a test in NYC, so there’s no way to know for sure, but this presents as described by international medical professionals.
Did you know everything about styling underlines on the web just changed?
You can make an underline thicker or thinner.
You can move it closer to/further from the text.
You can control whether the line intersects with characters.
📺https…
▶
Writing CSS? Wondering why the code you wrote isn’t doing anything? Wait, er, or…? Wait what?
Wouldn’t it help if DevTools would just tell you — “Hey this doesn’t do anything. Here’s why & how to fix it.” Yup.
Firefox 70, shipping to…
Lesson here — don't learn React only, also learn JavaScript. Don't only learn Bootstrap, also learn CSS.
The tools will change. The underlying technologies won't. (They'll evolve, but they won't go away.)
💡 Facts
🗓️Joined X in 2007 — 19 years ago.
👁️Averages 327.1K views per post.
📤Posts about 0.1× per week.
💬3.05% engagement rate.
🏅Earned the 100K Followers for passing 100K followers.
🕵️ Fake follower check
Estimated74/100
Good
Credibility score
90%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 90% real, active audience · Low fake-follower risk.
- Strong engagement (~3.2× of followers engage each post) — an active, real audience.
- Organic base — far more followers than accounts it follows.
- Established account (19+ years old).
- 3.05% engagement — below the ~14.4% typical for this size.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Please follow me at https://bsky.app/profile/jensimmons.bsky.social
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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16%
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13%
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10%
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Frequently asked questions
How much does Jen Simmons charge for a sponsorship?
Jen Simmons hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Jen Simmons for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Jen Simmons, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Jen Simmons have?
Jen Simmons has 103,647 followers on X.
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