crunchlabs.com describes itself as "Best gift ever! CrunchLabs offers monthly STEM subscription box (toys & robots) for kids, teens & adults, designed by former NASA engineer and YouTuber Mark Rober. With our fun…". It is built on Shopify, registered in 2013, served from Ottawa, Canada. It has a valid HTTPS certificate, 4 of 6 common security headers, 4 tracking scripts.
What is crunchlabs.com about?
The words appearing most often on the homepage, excluding common filler, are
a rough indication of subject matter rather than a description of the business:
- local ×2898
- session ×2234
- true ×1847
- type ×1803
- domain ×1802
- name ×1799
- retention ×1799
- provider ×1799
- path ×1799
- expires ×1799
Does crunchlabs.com publish the usual trust pages?
Found: contact, privacy. Not found at the usual addresses:
about, terms.
These were checked at conventional paths only, so a site using different URLs may
publish them elsewhere.
How does crunchlabs.com compare with other domains analysed here?
Measured against the 74 domains in this index. This is a
small, self-selected sample — the domains people happened to look up — not a
representative sample of the web.
| Response time | Faster than 70% of them (median 463ms) |
|---|---|
| Security headers | More than 75% of them |
| Domain age | Older than 39% of them |
Related domains in this index
Analysed domains sharing the same network (AS13335 Cloudflare, Inc.):
- 27b.com
- aavod.com
- beenverified.com
- bolia.com
- despegar.com.mx
- emojicombos.com
- fvip.com
- giftcardnest.com
Sharing a network means sharing a host or CDN. It implies nothing about a
relationship between the sites themselves.
Analysed domains built on a similar stack:
Other analysed domains served from the same country:
When was crunchlabs.com registered?
crunchlabs.com was registered on 13 July 2013, which makes it about 13 years old.
A registration this old means the domain has been renewed repeatedly, which costs money every year and is not something abandoned or disposable projects tend to do.
The registrar of record is GoDaddy.com, LLC.
Registration runs until 13 July 2028.
The domain carries 4 registry locks, which blocks unauthorised transfer or deletion.
| Registered | 13 July 2013 |
|---|---|
| Expires | 13 July 2028 |
| Registrar | GoDaddy.com, LLC |
| Registry status | client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited |
Where is crunchlabs.com hosted?
The first address resolves to infrastructure in Ottawa, Canada.
The network is operated by Shopify, Inc. (AS13335 Cloudflare, Inc.).
Hosting location describes where the responding server sits, not where the business is. A CDN will report its nearest edge rather than the origin.
What is crunchlabs.com running on?
crunchlabs.com exposes 3 identifiable technologies: Shopify, Google Tag Manager, Cloudflare.
Cloudflare sits in front of the origin, so the server header, IP addresses and response timing describe the edge rather than the machine actually running the site.
Visitor tracking is present (Google Tag Manager), so this homepage is not cookie-free.
- Shopify
- Google Tag Manager
- Cloudflare
How does the homepage respond?
The server answered with HTTP 200 over
HTTPS.
At 290ms to first byte this response is unremarkable for a homepage measured from a single European location.
The HTML alone is 1117KB before images, stylesheets or scripts are counted, which is heavy for a document that browsers must parse before anything renders.
The HTML is compressed with gzip.
| Server header | cloudflare |
|---|---|
| Compression | gzip |
| Page size | 1,143,743 bytes |
| Declared language | en |
| Mobile viewport | declared |
What does the homepage say about itself?
The title is 61 characters, inside the range that displays without truncation.
The meta description is 240 characters and will be cut short in most result layouts.
No H1 heading was found, so the page offers no single top-level statement of what it is.
| Title | CrunchLabs: Where kids & adults learn to Think like Engineers (61 chars) |
|---|---|
| Meta description | Best gift ever! CrunchLabs offers monthly STEM subscription box (toys & robots) for kids, teens & adults, designed by former NASA engineer and YouTuber Mark Rober. With our fun AND educational Creative Kits, Build Boxes, and Hack Packs, you (240 chars) |
| H1 | — none — (0 on the page) |
| Canonical | https://www.crunchlabs.com/ |
| Open Graph title | CrunchLabs: Where kids & adults learn to Think like Engineers |
| Headings / images | 0 H2s, 0 images (0 without alt text) |
Is crunchlabs.com served over a valid certificate?
The HTTPS certificate is issued by Let's Encrypt and is
valid until 2026-11-07, which is 33 days from the date of this check. It covers
1 hostname.
- crunchlabs.com
The certificate has 33 days left to run.
It covers 1 hostname, so it was issued for this site specifically.
Let's Encrypt certificates are free and run on 90-day terms, so this site is almost certainly renewing automatically.
Which security headers does it set?
4 of 6 are set (HSTS, Content Security Policy, X-Content-Type-Options, X-Frame-Options). Absent: Referrer-Policy, Permissions-Policy.
| Header | Set | Value |
|---|---|---|
| HSTS | yes | max-age=7889238 |
| Content Security Policy | yes | block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests; |
| X-Content-Type-Options | yes | nosniff |
| X-Frame-Options | yes | DENY |
| Referrer-Policy | no | — |
| Permissions-Policy | no | — |
How is DNS configured for crunchlabs.com?
| IP addresses | 23.227.38.65 |
|---|---|
| Reverse DNS | myshopify.com |
| Name servers | ns37.domaincontrol.com, ns38.domaincontrol.com |
| Mail (MX) | alt2.aspmx.l.google.com (pri 5), alt3.aspmx.l.google.com (pri 10), alt4.aspmx.l.google.com (pri 10), aspmx.l.google.com (pri 1), alt1.aspmx.l.google.com (pri 5) |
| SPF | v=spf1 include:spf.em.secureserver.net include:dc-aa8e722993._spfm.crunchlabs.com include:spf.mandrillapp.com -all include:trustpilotservice.com |
| TXT records | 9 |
crunchlabs.com resolves to a single address, so there is no DNS-level redundancy.
Mail is handled by 5 exchangers.
An SPF record is published, giving receiving servers a rule for which hosts may send as this domain.
Reverse DNS resolves to myshopify.com, which usually names the hosting provider.
Who runs DNS and mail for crunchlabs.com?
DNS is operated by GoDaddy rather than self-hosted name servers.
Mail is handled by Google Workspace.
No AAAA records are published, so the site is reachable over IPv4 only.
What else is worth noting about crunchlabs.com?
4 of 4 externally hosted scripts carry no subresource integrity hash. If one of those hosts were compromised, the replacement script would run with full access to the page.
Can crunchlabs.com be spoofed in email?
DMARC is set to quarantine, so mail failing authentication is sent to spam rather than the inbox.
No CAA records are published, so any certificate authority may issue a certificate for this domain.
The zone is not DNSSEC-signed. That is still the norm for most domains, but it means DNS answers cannot be cryptographically verified.
What does robots.txt allow?
robots.txt is 3,640 bytes and names
2 user-agent groups.
It does not blanket-disallow general crawlers.
Sitemaps declared:
- https://www.crunchlabs.com/sitemap.xml
AI crawler policy
robots.txt names no AI crawlers specifically, so they fall under whatever rule
applies to User-agent: *.
What structured data does the homepage publish?
No JSON-LD or microdata was found on the homepage.
What does crunchlabs.com load from third parties?
The homepage pulls resources from 9 third-party hosts (api.config-security.com, applepay.cdn-apple.com, cdn.shopify.com, conf.config-security.com, dl.dropboxusercontent.com, monorail-edge.shopifysvc.com). Each one sees the visitor IP and user agent on every page load.
10 cookies are set before any interaction (localization, cart_currency, ede-s, ede-i, ede-c). 9 lack the Secure flag.
The page links or refers to X/Twitter, YouTube.
| Cookie | Secure | HttpOnly | SameSite |
|---|---|---|---|
| localization | no | no | none/unset |
| cart_currency | no | no | none/unset |
| ede-s | no | no | lax |
| ede-i | no | no | lax |
| ede-c | no | no | lax |
| ede-p | no | no | lax |
| ede-r | no | no | lax |
| ede-expid | no | no | lax |
| ede-expvar | no | no | lax |
| __cf_bm | yes | yes | none |
Does crunchlabs.com settle on one address?
Plain HTTP redirects to HTTPS, so visitors who type the bare address still land on the secure version.
Both crunchlabs.com and www.crunchlabs.com answer with 200 and neither redirects to the other. Search engines therefore see two complete copies of the site, and link equity is split between them unless a canonical tag resolves it.
How easily can crunchlabs.com be crawled?
A sitemap index is served at https://www.crunchlabs.com/sitemap.xml listing 5 entries.
A deliberately invalid URL correctly returns HTTP 404, so missing pages will not be indexed.
What tracking does crunchlabs.com run?
4 tracking scripts detected: Google Tag Manager, Meta Pixel, TikTok Pixel, Hotjar.
No consent management platform was detected alongside them. Where GDPR or the ePrivacy Directive applies, analytics and advertising scripts generally need consent before they load.
How does crunchlabs.com look when shared?
All five social preview tags are present, so links shared to social platforms and chat apps will render with a title, description and image.
How are images, fonts and scripts handled?
The page pulls 7 external stylesheets and 12 external scripts, with 8 carrying defer or async.
Responses carry Cloudflare edge headers, so content is served from a CDN rather than straight from the origin.
Is crunchlabs.com accessible and current?
The page uses 0 landmark elements and 4 ARIA attributes.
No skip-to-content link was found, which keyboard users rely on to bypass navigation.
Can search engines index crunchlabs.com?
Nothing on the homepage prevents indexing: no noindex is set in the robots meta tag or the X-Robots-Tag header.
Visible text makes up 81.6% of the HTML.
How is crunchlabs.com delivered?
The HTML is served with Cache-Control: private, no-store.
HTTP/3 is advertised via alt-svc, so modern browsers will upgrade to QUIC after the first visit.
Frequently asked questions
Does crunchlabs.com set the usual HTTP security headers?
It sets 4 of 6. The ones not present are: Referrer-Policy, Permissions-Policy.
Does crunchlabs.com allow AI crawlers?
robots.txt names no AI crawler specifically, so they fall under the wildcard rule, which does not disallow them.
What is crunchlabs.com built with?
The homepage exposes these fingerprints: Shopify, Google Tag Manager, Cloudflare. A site behind a CDN or rendered server-side may use more than it reveals.
Where does this data come from?
Every figure was measured by our own server on 5 October 2026: DNS lookups, one HTTPS request to the homepage, a TLS handshake and a request for robots.txt. No third-party SEO API is involved.
Is any of this traffic or authority data?
No. Traffic, authority and ranking figures cannot be measured by inspecting a domain, only modelled. Everything here is a direct observation.
I own crunchlabs.com and want this page removed.
Ask through the contact page on this site, from an address at the domain, and the report will be taken down. It only ever shows what the domain already serves publicly.
Analysed 5 October 2026.
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