What technology does whistles.com use?

whistles.com is built with jQuery, Google Analytics, Meta Pixel.

Is whistles.com secure (HTTPS)?

Yes. whistles.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 22, 2026.

Who hosts whistles.com?

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

What is whistles.com's SEO score?

whistles.com scored 90/100 for SEO in the latest analysis (excellent).

What is whistles.com's overall website score?

whistles.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.

whistles.com

Women’s Clothing & Contemporary Fashion | Whistles UK |

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Excellent

Summary

Discover modern women's clothing, shoes, and accessories with free UK delivery on all orders over £150. This website uses Google Analytics behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is good (75/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No H1 heading found.

Discover modern women's clothing, shoes, and accessories with free UK delivery on all orders over £150. Buy now, pay later with Klarna at Whistles UK. Whistles

Top issues to fix

4 issues found · 1 high priority

No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
12 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.
More than 20% of images are missing alt text
Accessibility
Add alt attributes to the remaining images (use alt="" for purely decorative ones).
1 broken link on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

1 issue(s) found

100

Performance

516 ms

100

Security

HTTPS & header checks

Accessibility

2 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.

Discover modern women's clothing, shoes, and accessories with free UK delivery on all orders over £150. Buy now, pay later with Klarna at Whistles UK. Whistles

Facebook X (Twitter)Instagram

Meta tags

Title: Women’s Clothing & Contemporary Fashion | Whistles UK |
Description: Discover modern women's clothing, shoes, and accessories with free UK delivery on all orders over £150. Buy now, pay later with Klarna at Whistles UK. Whistles
Canonical: https://www.whistles.com/
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0
Robots meta
Manifest: https://www.whistles.com/on/demandware.static/Sites-WH-UK-Site/-/default/dwa612874a/images/favicons/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

jQuery Google Analytics Meta Pixel

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
IP address: 104.18.33.185
ASN: —

DNS records

Type	Value
A	104.18.33.185 172.64.154.71
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	commcloud.prod-bdch-whistles-com.cc-ecdn.net
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.whistles.com
Valid from: Jun 24, 2026
Valid to: Sep 22, 2026
Days until expiry: 55
SAN domains: www.whistles.com

Security headers

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

Compression: gzip · 13 cookie(s) observed

Content & assets

Headings

H1 0 · H2 8 · H3 3

Links

167 internal · 9 external · 1 broken

Images

69 total · 16 missing alt

Scripts / Styles

37 scripts · 4 stylesheets

JS / CSS size

829 KB · 20.1 KB

Page size

228 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 16
sitemap.xml: Found
URLs in sitemap: -1

SEO issues

No H1 heading found

Scan details

Requested URL: https://whistles.com
Final URL: https://www.whistles.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 512 ms
HTML size: 228 KB
Redirect chain: https://whistles.com → https://www.whistles.com/

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Frequently asked questions

What technology does whistles.com use?: whistles.com is built with jQuery, Google Analytics, Meta Pixel.
Is whistles.com secure (HTTPS)?: Yes. whistles.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 22, 2026.
Who hosts whistles.com?: Hosting provider information for whistles.com is not available yet.
What is whistles.com's SEO score?: whistles.com scored 90/100 for SEO in the latest analysis (excellent).
What is whistles.com's overall website score?: whistles.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.