scientificamerican.com


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

scientificamerican.com Website Info

scientificamerican.com (Scientific American is a leading publication providing in-depth articles, analysis, and news on scientific topics across various fields including technology, health, and environmental issues. It aims to communicate complex science in an accessible manner for both general readers and professionals.) was registered first at 1997-05-02 04:00:00. DNS looks Active and website looks Accessable. There is also a page about the scientificamerican.com on Wikipedia.scientificamerican.com Website SEMRush Rank is 1,431. scientificamerican.com seems popular on facebook. According to Google, website speed score is 52/100 and AVERAGE. Website looks safe for children. We detected the website language as en.
scientificamerican.com


scientificamerican.com Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://www.scientificamerican.com
Title:
Scientific American: Science News, Expert Analysis, Health Research - Scientific American
Description:
Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.
Wiki:
American popular science magazine Scientific American, informally abbreviated SciAm or sometimes SA, is an American popular science magazine. Many famous scientists, including Albert Einstein and Nikola Tesla, have contributed articles to it. In print since 1845, it is the oldest continuously published magazine in the United States. Scientific American is owned by Springer Nature, which in turn is a subsidiary of Holtzbrinck Publishing Group. https://en.wikipedia.org/wiki/Scientificamerican.com
Categories :
Science/Publications, Science/Biology, Reference/Knowledge Management, Education/Reference, Education
External Links:
9
Internal Links:
94
Mobile Friendly?:
✓ Yes
Canonical URL:
https://www.scientificamerican.com/
Language:
en
XML Sitemap:
✓ Yes
robots.txt:
✗ No
Favicon:
✓ Yes

scientificamerican.com Domain & Whois Details

Refresh
Domain Create Date:
1997-05-02 04:00:00
Domain Age:
28 years, 2 months, 0 days
Domain Expire Date:
2024-05-03T04:00:00Z
Domain Last Update Date:
2024-05-03T04:00:00Z
Domain Owner:
http://www.EuroDNS.com - EuroDNS S.A. -
Server Type:
nginx
Nameservers:
NS-1137.AWSDNS-14.ORG - NS-1733.AWSDNS-24.CO.UK - NS-265.AWSDNS-33.COM - NS-918.AWSDNS-50.NET -
Hosting Location:
Country:United States, City:San Francisco, Isp:Fastly, Inc., Org:Fastly, Inc.
IP:
151.101.2.49 , 151.101.66.49 , 151.101.130.49 , 15

scientificamerican.com Backlinks & Rankings

SEMRush Rank:
1,431
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
2,090,386
Number of users expected to visit the website during the following month.
SEMRush Costs:
1,278,569
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
71,584
Number of links to URL according to SemRush.
SEMRush Website Links:
4,083,867
Number of links to the website according to SemRush.
SEMRush Domain Links:
36,668,244
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
1,557,088
Number of keywords where site in Google's organic search top 100.

scientificamerican.com Social Media

Facebook Comments:
6,389
Facebook Shares:
22,446
Facebook Reactions:
17,872

scientificamerican.com Website Speed (Desktop)

Refresh
Overall Category:
AVERAGE
The human readable speed "category"
Speed Index:
52
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.14 (AVERAGE)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
0.364 s (FAST)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
3 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
1.351 s (FAST)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
71 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
1.569 s (FAST)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
3725 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
74 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://www.scientificamerican.com/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/27/2023 9:02:44 AM
The last time we checked this website.
Site Speed Check(Full)

scientificamerican.com HTML Resources

Type
Request Count
Size
Total
169
3,725 KB
Third-party
130
2,147 KB
Script
40
1,492 KB
Image
50
1,469 KB
Font
5
347 KB
Stylesheet
3
237 KB
Other
67
145 KB
Document
4
33 KB
Media
0
0 KB

scientificamerican.com Website Safety

Refresh
Last Check Date:
1/22/2023 8:08:45 AM
Fortiguard:
Education
Mcafee Category:
Education/Reference
OpenDNS:
News/Media
Cloudflare DNS:
OK
MyWot Child Safety:
94

scientificamerican.com HTTP Headers

Refresh
Accept-Ranges :
bytes
Access-Control-Allow-Origin :
*
Age :
347
Connection :
keep-alive
Content-Language :
en-US
Content-Length :
118427
Content-Type :
text/html; charset=utf-8
Date :
Sat, 13 May 2023 15:34:39 GMT
Server :
nginx
Set-Cookie :
eu=0; domain=.www.scientificamerican.com;expires=S
strict-transport-security :
max-age=31536000
Vary :
Accept-Encoding
Via :
1.1 varnish
x-backend :
default
X-Cache :
HIT
x-cache-hits :
1
x-content-type-options :
nosniff
X-Frame-Options :
SAMEORIGIN
x-mh :
stale plus 590
X-Served-By :
cache-lga21965-LGA
X-Timer :
S1683992080.555537,VS0,VE1
x-uncacheable :
false
X-Varnish-Cache :
HIT
x-xss-protection :
1; mode=block


scientificamerican.com W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
67
Warnings:
0
Info:
29
Check Live:
Check scientificamerican.com HTML Errors

scientificamerican.com Similar Sites

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Rank
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scientificamerican.com Site Keywords

23 and me
23andme
cats can't taste sweet
environment
Expert Analysis
Health Research
INNOVATION
international space station photos of earth
Science News
Scientific American
scientific news
Technology

scientificamerican.com Site H Tags

Check Now
h1
Scientists Make Best-Yet Map of Solar System’s Interstellar Boundaries
h2
Where Imagination Lives in Your Brain
h2
The First In-Depth Study on ‘Blue Balls’ Reveals a Lot about Sex
h2
See How the Wildfire Smoke Spread Across the U.S.
h2
Poem: ‘Lyrebird’
h2
Sexual Harassment Still Pervades Science
h2
Wildfire Smoke Reacts with City Pollution, Creating New Toxic Air Hazard
h2
Ukrainian Dam Collapse Triggers ‘Ecological Disaster’
h2
Crocodile’s ‘Virgin Birth’ Is a First for Science’s History Books
h2
Most Popular
h2
Where Imagination Lives in Your Brain
h2
The First In-Depth Study on ‘Blue Balls’ Reveals a Lot about Sex
h2
See How the Wildfire Smoke Spread Across the U.S.
h2
Current Issue
h2
Special Report
h2
Videos
h2
Podcasts
h2
Support Science Journalism
h3
Five Things You Need to Know About Wildfire Smoke Right Now
h3
These Predators Had a Face like an Axe and Will Haunt Your Nightmares
h3
This Thunderous Goose Relative Was Built like a Tank with the Wings of a Songbird
h3
This Gargantuan Bird Weighed as Much as a Sports Car
h3
This Massive Scientific Discovery Sat Hidden in a Museum Drawer for Decades
h3
Listen to the Astonishing 'Chirp' of Two Black Holes Merging
h3
Will the Chesapeake Bay Become a Dead Zone?
h3
This Astoundingly Simple Ancient Technique Is Helping to Beat Back Drought
h3
Vera Rubin Lives On in Lives of the Women She Helped in Astronomy
h3
Mysterious Microbes in Earth's Crust Might Help with the Climate Crisis
h3
Inside the New Missions to Jupiter's Moons
h3
How Dreams Reveal Brain Disorders
h3
Why Do Animals Keep Evolving into Crabs?
h3
How Long Will Wildfire Smoke Last, and Where Will It Spread?
h3
India Cuts Periodic Table and Evolution from School Textbooks
h3
The Weirdest Particles in the Universe
h3
Betelgeuse’s Brightening Raises Hopes for a Supernova Spectacle


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