What one page load of scientificamerican.com brought in
Cookie banner accepted, real browser, 9 Aug 2026. Method →
- Ad entities
- 2
- Third-party domains
- 5
- Layout shift (CLS)
- 0.028
- Tranco rank
- 1,847
How it scores
Each dimension 0–10, weighted. How we measure and score →
- Ad restraint
- 8
- Design
- 6
- Reach
- 9
- Editorial
- 8
- Signal-to-noise
- 7
- Access
- 5
- Cadence
- 9
- Independence
- 3
Measured
Judged
Measured
Judged
Judged
Judged
Judged
Judged
What it looks like
Our screenshot of scientificamerican.com, taken with the cookie banner cleared on 9 Aug 2026. The site may have changed since.
Latest from Scientific American
Straight from the feed. This is what the ticker would be showing you right now.
- Physicists find major clue to matter’s biggest mystery
- Rare Tropical Storm Lala on course for Hawaii, with hurricane conditions possible
- Stunning time lapse lets you relive the 2026 total solar eclipse in 4K glory
- Drone time lapse shows total solar eclipse in amazing 4K quality
- Neuroscientists have vastly underestimated brain cells’ computing power
- Popular drug metformin transforms your gut into a sugar sink
- Squishies are everywhere—but what are they made of?
- Estrogen-only hormone therapy could lower risk of Alzheimer’s
- See the 2026 total solar eclipse from around the world
- Major COVID study that fueled vaccine skepticism retracted over ‘misinformation’
- See hundreds of stingrays swarming off the coast of New York
- Yale study finds ‘Medicare for All’ could save $1 trillion and 114,000 lives every year
- JWST images illuminate ‘black hole stars’ at cosmic dawn
- No, AI didn’t just solve the thorniest problem in math
- Stunning new images reveal cosmic cycle of death and rebirth
Follow Scientific American from your menu bar
FeedsBar keeps these headlines at the edge of your screen while you work — alongside the rest of the Signal 500. One payment, $24.99.
Where it sits in Science & Environment
- #34 Cool Green Science72.5
- #35 Eco-Business72.5
- #36 Scientific American71.5
- #37 New Scientist70
- #38 Science Daily62.5
Publish Scientific American? Show the listing
Scientific American earned its place in The Signal 500 on measured signals. If it is yours, this badge links your readers to everything on this page — the score, the measurements, and where it sits in Science & Environment.
Embed it
<a href="https://feeds.bar/signal-500/scientificamerican/" title="Scientific American in The Signal 500 — the open web's best sources, measured"> <img src="https://feeds.bar/badges/signal-500-dark.svg" alt="Featured in The Signal 500" width="260" height="60" loading="lazy"> </a>
Swap -dark for -light on a dark background.