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kraken.io

Kraken.io Image Optimizer - Compress your JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF images · Kraken.io

Last scanned Aug 24, 2026, 1:22 PM

91

Overall score

Excellent

Summary

Kraken.io Image Optimizer and Compressor for JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF. This website uses Google Analytics hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Kraken.io Image Optimizer and Compressor for JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF.

Germany
Hosted on HETZNER-AS - Hetzner Online GmbH, DE

Products & pricing

Product and pricing information published in this site's own structured data.

Simple and Flexible Pricing

$5 USD

Top issues to fix

6 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

90

SEO

2 issue(s) found

100

Performance

180 ms

75

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.

Kraken.io Image Optimizer and Compressor for JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Kraken.io Image Optimizer - Compress your JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF images · Kraken.io
Description
Kraken.io Image Optimizer and Compressor for JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF.
Canonical
Language
en-us
Charset
utf-8
Viewport
width=device-width, initial-scale=1, maximum-scale=5, user-scalable=yes
Robots meta
all, index, follow
Manifest
https://kraken.io/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Kraken.io Image Optimizer and Compressor for JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF
og:description
Kraken.io is a robust, ultra-fast image optimizer. Thanks to its vast array of optimization and compression algorithms Kraken.io is a world ahead of other tools. Want to save bandwidth and improve your website's load times? Look no further and welcome to Kraken!
og:type
website
og:url
https://www.kraken.io

Twitter Card

twitter:card
summary_large_image
twitter:title
Kraken.io Image Optimizer and Compressor for JPG, PNG, WebP, GIF, SVG, AVIF, HEIC and PDF
twitter:description
Kraken.io is a robust, ultra-fast image optimizer and compressor with best-in-class algorithms. We'll save you bandwidth and storage space and will dramatically improve your website’s load times.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
162.55.134.101
ASN
AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)

DNS records

TypeValue
A
  • 162.55.134.101
AAAA
MX
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
TXT
  • google-site-verification=pRgyjoffIOKIyBW8BoXdRHrlar5ckQCQcmz0SU2VOaI
  • v=spf1 include:_spf.google.com include:mail.zendesk.com include:sendgrid.net ~all
  • status-page-domain-verification=8djvwdjw20pg
  • google-site-verification=_ZW28-ijiOd98b7_9UaKWucqbg49U3ElM5kdGKwSi-c
  • google-site-verification=G2u0PtWKKtdc_rBsqGItbmytRPo9zuxDKefoULa43u0
NS
  • ns3.digitalocean.com
  • ns1.digitalocean.com
  • ns2.digitalocean.com
CAA
  • 0 issuewild "sectigo.com"
  • 0 iodef "mailto:admin@nekkra.com"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.kraken.io
Valid from
Sep 14, 2025
Valid to
Oct 14, 2026
Days until expiry
50
SAN domains
*.kraken.io, kraken.io

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 22

Links

23 internal · 10 external · 0 broken

Images

22 total · 0 missing alt

Scripts / Styles

10 scripts · 1 stylesheets

JS / CSS size

60.3 KB · 0 B

Page size

28.6 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
10
sitemap.xml
Found
URLs in sitemap
56

SEO issues

  • Title longer than 60 characters
  • Missing canonical link

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://kraken.io
Final URL
https://kraken.io
HTTP status
200
HTTP version
HTTP/2
Response time
180 ms
HTML size
28.6 KB
Redirect chain
https://kraken.io

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Frequently asked questions

What technology does kraken.io use?
kraken.io is built with Laravel, Google Analytics.
Is kraken.io secure (HTTPS)?
Yes. kraken.io uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 14, 2026.
Who hosts kraken.io?
kraken.io is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
What is kraken.io's SEO score?
kraken.io scored 90/100 for SEO in the latest analysis (excellent).
What is kraken.io's overall website score?
kraken.io has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
What products does kraken.io offer?
kraken.io offers Simple and Flexible Pricing.