bilfinger.com
Bilfinger SE: Industrial Services | Industrial Services: Bilfinger
Last scanned Aug 4, 2026, 1:00 PM · 12 views
Overall score
Great
Summary
Bilfinger offers maintenance, expansion and operation of industrial plants + Technologies, solutions and consulting for the process industry worldwide. This website uses Apache. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (60/100) and performance good (80/100). Top issue: Title longer than 60 characters.
Bilfinger offers maintenance, expansion and operation of industrial plants + Technologies, solutions and consulting for the process industry worldwide
- United States
Top issues to fix
5 issues found
TLS certificate expires in 29 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
1.16 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
0 overall since Jul 27, 2026
- Overall
- 81
- SEO
- 85
- Security
- 60
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Bilfinger SE: Industrial Services | Industrial Services: Bilfinger
- Description
- Bilfinger offers maintenance, expansion and operation of industrial plants + Technologies, solutions and consulting for the process industry worldwide
- Canonical
- https://www.bilfinger.com/en/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=5, shrink-to-fit=no
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 20.52.214.100
- ASN
- AS8075 ()
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Corporation Service Company
- Subject
- *.bilfinger.com
- Valid from
- Sep 2, 2025
- Valid to
- Sep 2, 2026
- Days until expiry
- 29
- SAN domains
- *.bilfinger.com, bilfinger.com, go.bilfinger.net, www.arnholdt.bilfinger.com, www.bem.bilfinger.com, www.bis-austria.bilfinger.com, www.bis-germany.bilfinger.com, www.brandportal.bilfinger.com, www.bur.bilfinger.com, www.greylogix.bilfinger.com, www.industrier.bilfinger.com, www.is-bnl.bilfinger.com, www.is-finland.bilfinger.com, www.is-nordic.bilfinger.com, www.is-norway.bilfinger.com, www.is-sweden.bilfinger.com, www.it-salzburg.bilfinger.com, www.oki.bilfinger.com, www.piwik.bilfinger.com, www.rum-unterstuetzungskasse.bilfinger.com, www.tebodin.bilfinger.com, www.uk.bilfinger.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 9 · H3 6
Links
175 internal · 10 external · 20 broken
Images
54 total · 0 missing alt
Scripts / Styles
46 scripts · 16 stylesheets
JS / CSS size
495 KB · 11.4 KB
Page size
332 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
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://bilfinger.com
- Final URL
- https://www.bilfinger.com/en/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.15 s
- HTML size
- 332 KB
- Redirect chain
- https://bilfinger.com → https://www.bilfinger.com/ → https://www.bilfinger.com/en/
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Frequently asked questions
- What technology does bilfinger.com use?
- bilfinger.com is built with jQuery, Apache.
- Is bilfinger.com secure (HTTPS)?
- Yes. bilfinger.com uses TLS 1.2 with a certificate issued by Corporation Service Company, valid until Sep 2, 2026.
- Who hosts bilfinger.com?
- Hosting provider information for bilfinger.com is not available yet.
- What is bilfinger.com's SEO score?
- bilfinger.com scored 85/100 for SEO in the latest analysis (great).
- What is bilfinger.com's overall website score?
- bilfinger.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
- Has bilfinger.com's score changed over time?
- bilfinger.com's overall score has stayed steady at 81/100 since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card