Website beoordeling sciencealert.com

Gegenereerd op Oktober 04 2026 10:18 AM

De score is 54/100

SEO Content

Title

ScienceAlert : The Best in Science News And Amazing Breakthroughs

Lengte : 65

Perfect, uw title tag bevat tussen de 40 en 70 karakters.

Description

The latest science news. Publishing independent, fact-checked reporting on health, space, nature, technology, and the environment.

Lengte : 130

Perfect, uw meta description bevat tussen de 90 en 160 karakters.

Keywords

Erg slecht. We hebben geen meta keywords gevonden in uw website. Gebruik deze gratis online meta tags generator om keywords te genereren.

Og Meta Properties

Goed, uw page maakt gebruik van Og Properties.

Property	Content
locale	en_US
type	website
title	ScienceAlert : The Best in Science News And Amazing Breakthroughs
description	The latest science news. Publishing independent, fact-checked reporting on health, space, nature, technology, and the environment.
url	https://www.sciencealert.com/
site_name	ScienceAlert

Headings

H1	H2	H3	H4	H5	H6
0	0	0	0	0	0

Afbeeldingen

We vonden 18 afbeeldingen in de pagina.

Goed, de meeste of alle afbeeldingen hebben een alt tekst

Text/HTML Ratio

Ratio : 3%

De ratio van text tot HTML code is below 20 procent, dit betekent dat uw pagina waarschijnlijk meer tekst nodig heeft.

Flash

Perfect, geen Flash content gevonden in uw website.

Iframe

Jammer, u heeft Iframes in uw website, dit betekent dat deze content niet kan worden geïndexeerd.

SEO Links

Herschreven URL

Perfect. Uw links zien er vriendelijk uit!

Underscores in de URLs

Perfect! Geen underscores gevonden in uw URLs.

In-page links

We vonden een totaal van 46 links inclusie 0 link(s) naar bestanden

Ankertekst	Type	samenstelling
Space	Intern	doFollow
Health	Intern	doFollow
Environment	Intern	doFollow
Humans	Intern	doFollow
Tech	Intern	doFollow
Nature	Intern	doFollow
Physics	Intern	doFollow
TWIS	Intern	doFollow
About Us	Intern	doFollow
Our Team	Intern	doFollow
Contact	Intern	doFollow
Privacy	Intern	doFollow
Privacy Manager	Intern	doFollow
Accessibility	Intern	doFollow
Terms	Intern	doFollow
Scientists May Have Found a Way to Make Damaged Adult Retinas Repair Themselves	Intern	doFollow
Scientists Uncover a New Biological Driver of Osteoarthritis	Intern	doFollow
IBM's Quantum Computer Completes in 19 Seconds What Could Take a Supercomputer a Century	Intern	doFollow
Choice of Tea or Coffee Might Affect Risk of Osteoporosis in Older Women	Intern	doFollow
One of The World's Most Used Drugs May Lower Dementia Risk – But There's a Catch	Intern	doFollow
Glucosamine Linked to 25% Higher Dementia Risk in People With Early Memory Loss	Intern	doFollow
America's 'Dead Sea' Was Once a Vast Freshwater Lake 10 Times Its Size	Intern	doFollow
Decaf Coffee Might Have A Surprising Advantage Over Caffeinated, Study Finds	Intern	doFollow
Pomegranate Compound Improves Heart Function Up to 80% in Mice With Heart Failure	Intern	doFollow
Brain Scans of 24 People With Long COVID Reveal Signs of Injury to Dopamine Neurons	Intern	doFollow
We May Have Been Wrong About Fasting Before Blood Tests, Study Reveals	Intern	doFollow
This Dangerous Fungus Has Become Resistant to Every Major Antifungal Drug We Have… Twice	Intern	doFollow
Scientists Tested Whether Leftovers Really Taste Better The Next Day. One Dish Stood Out.	Intern	doFollow
One Diet Change May Ease Depression Symptoms in Just 4 Weeks, Small Trial Finds	Intern	doFollow
Old Hearts Become Biologically Younger When Transplanted Into Younger People	Intern	doFollow
The Aging Brain Isn't Declining – It's Adapting, Study Finds	Intern	doFollow
This Sea Creature Looks Like Poop. It May Also Live For 120 Years.	Intern	doFollow
Tapeworm Treatment Shows Early Effectiveness Against Endometriosis	Intern	doFollow
LASIK Alternative Promises to Improve Vision Without Scalpel or Lasers	Intern	doFollow
Ozempic Rival Delivers 25% Weight Loss at Highest Dose in Phase 3 Trial	Intern	doFollow
Scientists Discover a Genius Use For Leftover Steel Waste – And It Could Save Lives	Intern	doFollow
Almost All The Viruses Found in a Vast Deep-Sea Mining Zone Were New to Science⁠	Intern	doFollow
2	Intern	doFollow
3	Intern	doFollow
4	Intern	doFollow
5	Intern	doFollow
View Archive	Intern	doFollow
6	Intern	doFollow
7	Intern	doFollow
8	Intern	doFollow
9	Intern	doFollow

SEO Keywords

Keywords Cloud

hours ago breakthroughs bold inbox ideas straight health days big

Keywords Consistentie

Keyword	Content	Title	Keywords	Description	Headings
ago	21
health	16
hours	9
days	9
straight	5

Bruikbaarheid

Url

Domein : sciencealert.com

Lengte : 16

Favicon

Goed, uw website heeft een favicon.

Printbaarheid

Jammer. We vonden geen Print-Vriendelijke CSS.

Taal

Goed. Uw ingestelde taal is en.

Dublin Core

Deze pagina maakt geen gebruik van Dublin Core.

Document

Doctype

HTML 5

Encoding

Perfect. Uw ingestelde Charset is UTF-8.

W3C Validiteit

Fouten : 0

Waarschuwingen : 0

E-mail Privacy

Geweldig er is geen e-mail adres gevonden als platte tekst!

Niet ondersteunde HTML

Geweldig! We hebben geen niet meer ondersteunde HTMl tags gevonden in uw HTML.

Speed Tips

	Geweldig, uw website heeft geen tabellen in een tabel.
	Jammer, uw website maakt gebruik van inline styles.
	Geweldig, uw website heeft een correct aantal CSS bestanden.
	Jammer, uw website heeft teveel JS bestanden (meer dan 6).
	Perfect, uw website haalt voordeel uit gzip.

Mobile

Mobile Optimization

	Apple Icon
	Meta Viewport Tag
	Flash content

Optimalisatie

XML Sitemap

Geweldig, uw website heeft een XML sitemap.

https://www.sciencealert.com/sitemap_index.xml
https://www.sciencealert.com/30-day-sitemap.xml
https://www.sciencealert.com/news-sitemap.xml

Robots.txt

http://sciencealert.com/robots.txt

Geweldig uw website heeft een robots.txt bestand.

Analytics

Perfect, uw website heeft een analytics tool.

Google Analytics

Domain Info

sciencealert.com was registered on 17 Aug 2004 with Cloudflare, Inc. and expires on 17 Aug 2029. It accepts email and has both SPF and DMARC records.

Registration

Registrar	Cloudflare, Inc.
Registered	17 Aug 2004 (22 years ago)
Expires	17 Aug 2029
Last changed	9 Mar 2024
Nameservers	isla.ns.cloudflare.com, zahir.ns.cloudflare.com
DNSSEC	Not signed

Hosting

IPv4 address	104.18.19.94, 104.18.18.94
	IPv6 support

Email Security

Mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx3.googlemail.com, aspmx2.googlemail.com

	SPF record
	DMARC record (policy: reject)

Domain data checked on 4 Oct 2026. Sources: registry RDAP, public DNS, Internet Archive.

PageSpeed Insights

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Desktop

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Progressive web-app

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