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spaceweather.com

SpaceWeather.com -- News and information about meteor showers, solar flares, auroras, and near-Earth asteroids

Last scanned Aug 2, 2026, 8:00 AM · 7 views

63

Overall score

Fair

Summary

This website uses Nginx. SEO is fair (50/100) and accessibility is poor (45/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

Top issues to fix

15 issues found · 6 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.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

+9 more issues — details in the sections below.

50

SEO

7 issue(s) found

90

Performance

504 ms

65

Security

HTTPS & header checks

45

Accessibility

4 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
63
SEO
50
Security
65
Performance
90
Accessibility
45

Organization

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

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
SpaceWeather.com -- News and information about meteor showers, solar flares, auroras, and near-Earth asteroids
Description
Canonical
Language
Charset
UTF-8
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Spaceweather.com - realtime news about the Sun-Earth environment
og:description
Solar flares, geomagnetic storms, auroras, and near-Earth asteroids.
og:type
og:url

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 1.2
Issuer
Let's Encrypt
Subject
spaceweather.com
Valid from
Jun 16, 2026
Valid to
Sep 14, 2026
Days until expiry
43
SAN domains
spaceweather.com, www.spaceweather.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

20 internal · 124 external · 20 broken

Images

163 total · 119 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

4.6 KB · 0 B

Page size

118 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://spaceweather.com
Final URL
https://spaceweather.com
HTTP status
200
HTTP version
HTTP/2
Response time
502 ms
HTML size
118 KB
Redirect chain
https://spaceweather.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does spaceweather.com use?
spaceweather.com is built with Google Analytics, Meta Pixel, Nginx.
Is spaceweather.com secure (HTTPS)?
Yes. spaceweather.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 14, 2026.
Who hosts spaceweather.com?
Hosting provider information for spaceweather.com is not available yet.
What is spaceweather.com's SEO score?
spaceweather.com scored 50/100 for SEO in the latest analysis (fair).
What is spaceweather.com's overall website score?
spaceweather.com has an overall SiteGraph score of 63/100, combining SEO, performance, security, and accessibility.
Has spaceweather.com's score changed over time?
spaceweather.com's overall score has stayed steady at 63/100 since Jul 26, 2026.