bryntum.com
High Performance Web Components For Project Management
Last scanned Aug 4, 2026, 4:00 AM · 7 views
Overall score
Great
Summary
Bryntum is a software company specializing in scheduling and project management web components for SaaS and intranet web apps that are framework-agnostic and built with pure JavaScript. This website uses WordPress behind Cloudflare CDN. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (90/100). Top issue: sitemap.xml not found.
Bryntum
Bryntum is a software company specializing in scheduling and project management web components for SaaS and intranet web apps that are framework-agnostic and built with pure JavaScript.
- Malmskillnadsgatan 44a, Stockholm, Stockholm County, 11157, SE
Top issues to fix
5 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
1 issue(s) found
Performance
522 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
0 overall since Jul 27, 2026
- Overall
- 89
- SEO
- 95
- Security
- 70
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- sales@bryntum.com
- Phone
- +46736606088
- Address
- Malmskillnadsgatan 44a, Stockholm, Stockholm County, 11157, SE
Meta tags
- Title
- High Performance Web Components For Project Management
- Description
- A suite of customizable Gantt, Scheduler, Grid, Calendar and Kanban web components that are seamlessly integrated with React, Vue, Angular or plain JS apps.
- Canonical
- https://bryntum.com/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, height=device-height, initial-scale=1.0, maximum-scale=5
- Robots meta
- index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- 162.159.135.42
- ASN
- —
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
- bryntum.com
- Valid from
- Jun 28, 2026
- Valid to
- Sep 26, 2026
- Days until expiry
- 53
- SAN domains
- bryntum.com, *.bryntum.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 13 · H3 0
Links
56 internal · 32 external · 1 broken
Images
48 total · 0 missing alt
Scripts / Styles
25 scripts · 3 stylesheets
JS / CSS size
544 KB · 243 KB
Page size
397 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://bryntum.com
- Final URL
- https://bryntum.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 514 ms
- HTML size
- 397 KB
- Redirect chain
- https://bryntum.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does bryntum.com use?
- bryntum.com is built with WordPress, Google Analytics.
- Is bryntum.com secure (HTTPS)?
- Yes. bryntum.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 26, 2026.
- Who hosts bryntum.com?
- Hosting provider information for bryntum.com is not available yet.
- What is bryntum.com's SEO score?
- bryntum.com scored 95/100 for SEO in the latest analysis (excellent).
- What is bryntum.com's overall website score?
- bryntum.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
- What company operates bryntum.com?
- bryntum.com is operated by Bryntum. Bryntum is a software company specializing in scheduling and project management web components for SaaS and intranet web apps that are framework-agnostic and built with pure JavaScript.
- Has bryntum.com's score changed over time?
- bryntum.com's overall score has stayed steady at 89/100 since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card