improbable.com
Improbable Research – Research that makes people LAUGH, then THINK
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
This website uses WordPress hosted on AUTOMATTIC - Automattic, Inc, US. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: Title longer than 60 characters.
- United States
- Hosted on AUTOMATTIC - Automattic, Inc, US
Top issues to fix
9 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+3 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
1.67 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
- okumuram@usp.br
Source: https://improbable.com/contact/
Meta tags
- Title
- Improbable Research – Research that makes people LAUGH, then THINK
- Description
- Canonical
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AUTOMATTIC - Automattic, Inc, US
- CDN provider
- —
- IP address
- 192.0.78.154
- ASN
- AS2635 (AUTOMATTIC - Automattic, Inc, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- tls.automattic.com
- Valid from
- Jun 6, 2026
- Valid to
- Sep 4, 2026
- Days until expiry
- 40
- SAN domains
- tls.automattic.com, aphasan.com, axiix.com, blovedtalks.com, chrisphotographieblog.fr, cityvisionpm.com, complisafeauthorityinternational.com, dbvisionvfx.com, flippityfelts.com, gikbim.com, global.thinkware.com, httpswwwcomsimonemolella.world, improbable.com, insidemymindphotography.com, invisibleinjuries.com, jimcurtan.org, krismartens.org, lightmyshot.com, mapp7.com, melissaforchapelhill.com, patticapparelli.com, phansonloc1999.site, plymouthbathroominstaller.com, rachelchungphotography.com, reizendelathauwer.be, sandramariewrites.com, societysframe.com, thefarmingfool.com, www.aphasan.com, www.axiix.com, www.cityvisionpm.com, www.complisafeauthorityinternational.com, www.dbvisionvfx.com, www.gikbim.com, www.global.thinkware.com, www.happydayze.net, www.httpswwwcomsimonemolella.world, www.ignobel.com, www.mapp7.com, www.melissaforchapelhill.com, www.patticapparelli.com, www.phansonloc1999.site, www.plymouthbathroominstaller.com, www.reizendelathauwer.be, www.sandramariewrites.com, www.scorpiomorte.com, www.societysframe.com, www.sscteam.com, www.thefarmingfool.com, www.thewwiichannel.com, www.topeingenieria.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 0
Links
52 internal · 3 external · 1 broken
Images
11 total · 0 missing alt
Scripts / Styles
34 scripts · 11 stylesheets
JS / CSS size
326 KB · 958 KB
Page size
102 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 6
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://improbable.com
- Final URL
- https://improbable.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.66 s
- HTML size
- 102 KB
- Redirect chain
- https://improbable.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does improbable.com use?
- improbable.com is built with PHP, WordPress, WooCommerce, jQuery, Nginx.
- Is improbable.com secure (HTTPS)?
- Yes. improbable.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 4, 2026.
- Who hosts improbable.com?
- improbable.com is hosted on AUTOMATTIC - Automattic, Inc, US.
- What is improbable.com's SEO score?
- improbable.com scored 70/100 for SEO in the latest analysis (fair).
- What is improbable.com's overall website score?
- improbable.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Is improbable.com hiring?
- improbable.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card