lek.com
L.E.K. Consulting | Strategy Consulting Firm
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Excellent
Summary
L.E.K. This website uses Nginx behind Fastly CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.
L.E.K. Consulting
L.E.K. Consulting is a global strategy consulting firm. We help clients achieve high impact results with our deep industry expertise and rigorous analysis
Top issues to fix
6 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
TLS certificate expires in 28 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
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.
7 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
24 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
L.E.K. Consulting
L.E.K. Consulting is a global strategy consulting firm. We help clients achieve high impact results with our deep industry expertise and rigorous analysis
- Founded
- Jan 1, 1983
Meta tags
- Title
- L.E.K. Consulting | Strategy Consulting Firm
- Description
- L.E.K. Consulting is a global strategy consulting firm. We help clients achieve high impact results with our deep industry expertise and rigorous analysis
- Canonical
- https://www.lek.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index, follow
- Manifest
- https://www.lek.com/themes/custom/lekdaisy/favicons/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Certainly
- Subject
- www.lek.com
- Valid from
- Aug 24, 2026
- Valid to
- Sep 23, 2026
- Days until expiry
- 28
- SAN domains
- www.lek.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 3 · H2 24 · H3 6
Links
240 internal · 10 external · 7 broken
Images
17 total · 1 missing alt
Scripts / Styles
43 scripts · 2 stylesheets
JS / CSS size
12.9 KB · 103 KB
Page size
506 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://lek.com
- Final URL
- https://www.lek.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 14 ms
- HTML size
- 506 KB
- Redirect chain
- https://lek.com → https://www.lek.com/
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Frequently asked questions
- What technology does lek.com use?
- lek.com is built with Drupal, jQuery, Google Analytics, Google Ads, Nginx.
- Is lek.com secure (HTTPS)?
- Yes. lek.com uses TLS 1.2 with a certificate issued by Certainly, valid until Sep 23, 2026.
- Who hosts lek.com?
- Hosting provider information for lek.com is not available yet.
- What is lek.com's SEO score?
- lek.com scored 85/100 for SEO in the latest analysis (great).
- What is lek.com's overall website score?
- lek.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- What company operates lek.com?
- lek.com is operated by L.E.K. Consulting. L.E.K. Consulting is a global strategy consulting firm. We help clients achieve high impact results with our deep industry expertise and rigorous analysis
OpenGraph & Twitter Card
OpenGraph
Twitter Card