What technology does canneslions.com use?

canneslions.com is built with Next.js.

Is canneslions.com secure (HTTPS)?

Yes. canneslions.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 27, 2027.

Who hosts canneslions.com?

Hosting provider information for canneslions.com is not available yet.

What is canneslions.com's SEO score?

canneslions.com scored 70/100 for SEO in the latest analysis (fair).

What is canneslions.com's overall website score?

canneslions.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.

canneslions.com

Cannes Lions International Festival of Creativity 2026

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Excellent

Summary

Cannes Lions, a five-day International Festival of Creativity, is the largest gathering in the creative marketing community. This website uses Next.js. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Cannes Lions, a five-day International Festival of Creativity, is the largest gathering in the creative marketing community. Find out all about Cannes Lions, here.

Top issues to fix

6 issues found

Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

5 issue(s) found

100

Performance

457 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

Cannes Lions, a five-day International Festival of Creativity, is the largest gathering in the creative marketing community. Find out all about Cannes Lions, here.

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Meta tags

Title: Cannes Lions International Festival of Creativity 2026
Description: Cannes Lions, a five-day International Festival of Creativity, is the largest gathering in the creative marketing community. Find out all about Cannes Lions, here.
Canonical: https://www.canneslions.com/
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest: https://www.canneslions.com:443/canneslions/manifest.webmanifest

Technologies

Detected frameworks, languages, and tools.

Next.js

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Amazon
Subject: canneslions.com
Valid from: Jul 14, 2026
Valid to: Jan 27, 2027
Days until expiry: 183
SAN domains: canneslions.com, *.canneslions.com, *.production.platform-team.com, *.money2020.com

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 2 · H3 15

Links

10 internal · 10 external · 20 broken

Images

12 total · 0 missing alt

Scripts / Styles

12 scripts · 0 stylesheets

JS / CSS size

43.5 KB · 71.0 KB

Page size

185 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://canneslions.com
Final URL: https://www.canneslions.com:443/
HTTP status: 200
HTTP version: HTTP/2
Response time: 454 ms
HTML size: 185 KB
Redirect chain: https://canneslions.com → https://www.canneslions.com:443/

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Frequently asked questions

What technology does canneslions.com use?: canneslions.com is built with Next.js.
Is canneslions.com secure (HTTPS)?: Yes. canneslions.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 27, 2027.
Who hosts canneslions.com?: Hosting provider information for canneslions.com is not available yet.
What is canneslions.com's SEO score?: canneslions.com scored 70/100 for SEO in the latest analysis (fair).
What is canneslions.com's overall website score?: canneslions.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.