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physorg.com

Phys.org - News and Articles on Science and Technology

Last scanned Aug 2, 2026, 12:00 PM · 10 views

77

Overall score

Fair

Summary

Daily science news on research developments, technological breakthroughs and the latest scientific innovations. This website uses Apache. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores poor (40/100) and performance good (80/100). Top issue: robots.txt not found.

Daily science news on research developments, technological breakthroughs and the latest scientific innovations

Top issues to fix

6 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

90

SEO

2 issue(s) found

80

Performance

1.63 s

40

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 26, 2026

Overall
77
SEO
90
Security
40
Performance
80
Accessibility
100

Organization

Company details published in this site's own structured data.

Daily science news on research developments, technological breakthroughs and the latest scientific innovations

Meta tags

Title
Phys.org - News and Articles on Science and Technology
Description
Daily science news on research developments, technological breakthroughs and the latest scientific innovations
Canonical
https://phys.org/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
max-image-preview:large
Manifest
https://phys.org/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Phys.org - News and Articles on Science and Technology
og:description
Daily science news on research developments, technological breakthroughs and the latest scientific innovations
og:type
website
og:url
https://phys.org/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.phys.org
Valid from
Dec 15, 2025
Valid to
Dec 27, 2026
Days until expiry
147
SAN domains
*.phys.org, phys.org

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 30

Links

70 internal · 91 external · 20 broken

Images

117 total · 0 missing alt

Scripts / Styles

15 scripts · 2 stylesheets

JS / CSS size

2.0 KB · 0 B

Page size

201 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://physorg.com
Final URL
https://phys.org/
HTTP status
200
HTTP version
HTTP/2
Response time
1.63 s
HTML size
201 KB
Redirect chain
https://physorg.com → https://phys.org/

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Frequently asked questions

What technology does physorg.com use?
physorg.com is built with Google Analytics, Google Ads, Apache.
Is physorg.com secure (HTTPS)?
Yes. physorg.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Dec 27, 2026.
Who hosts physorg.com?
Hosting provider information for physorg.com is not available yet.
What is physorg.com's SEO score?
physorg.com scored 90/100 for SEO in the latest analysis (excellent).
What is physorg.com's overall website score?
physorg.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
Has physorg.com's score changed over time?
physorg.com's overall score has declined by 2 points (from 79 to 77) since Jul 26, 2026.