What powers esky.com?
Last seen Jun 2026 · 92 technologies across 39 categories
A/B Testing
Google Optimize
since Jul 2021
Advertising
33Across
since Nov 2023
Amazon Advertising
since Aug 2022
AppNexus
since Aug 2018
Criteo
since Jun 2019
DoubleClick for Publishers (DFP)
since Aug 2018
Google AdSense
since Aug 2018
Google Publisher Tag
since Feb 2021
Microsoft Advertising
since Feb 2021
Prebid
since Aug 2018
Analytics
Elastic APM
since Jul 2021
Google Analytics
since Jun 2018
Hotjar
since Dec 2025
Microsoft Clarity
since Sep 2022
Quantcast Measure
since Feb 2023
Riskified
since Mar 2020
TrackJs
since Jun 2020
Appointment scheduling
GetYourGuide
since Oct 2021
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
Caching
W3 Total Cache
since Jun 2020
WP Rocket
since Jan 2023
CDN
Akamai
since Aug 2023
Amazon CloudFront
since Jun 2025
Cloudflare
since Nov 2021
Google Cloud CDN
since Sep 2024
Google Hosted Libraries
since Feb 2022
CMS
Cookie compliance
Quantcast Choice
since Feb 2023
Usercentrics
since Oct 2023
Databases
Development
Turbopack
since Mar 2026
Amazon SES
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Apr 2018
IaaS
Google Cloud
since Sep 2024
JavaScript frameworks
JavaScript libraries
Live chat
Intercom
since Sep 2024
Load balancers
Amazon ALB
since Apr 2023
Marketing automation
MailChimp
since Aug 2022
Miscellaneous
HTTP/3
since Sep 2024
Open Graph
since Sep 2022
RSS
since Dec 2022
SWFObject
since Jun 2018
Webpack
since Jul 2018
PaaS
Amazon Web Services
since Aug 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Aug 2023
Programming languages
Reverse proxies
Envoy
since Dec 2025
RUM
Search engines
Elasticsearch
since Jul 2021
Security
Akamai Bot Manager
since Aug 2023
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since Jun 2022
SEO
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Tailwind CSS
since Feb 2026
User onboarding
Appcues
since Oct 2023
Video players
Web frameworks
Microsoft ASP.NET
since Nov 2023
Web servers
Apache HTTP Server
since Feb 2019
Nginx
since Aug 2018
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since Jun 2018
WordPress plugins
Contact Form 7
since Feb 2022
Draftpress HFCM
since Feb 2022
Audience
- 56% desktop
- 43% phone
- 2% tablet
Bahamas
U.S. Virgin Islands
Bermuda
St. Kitts & Nevis
Turks & Caicos Islands
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.13 / 10 · ranked #488,440 of all domains
119 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 225 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Akamai
- Weight: 10.1 MB · 54 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| wallet.esky.com | 43 |
| go.esky.com | 32 |
| www.esky.com | 28 |
| blackfriday.esky.com | 22 |
| businesstravel.esky.com | 22 |
| mobileapp.esky.com | 22 |
| app.esky.com | 20 |
| bonus.esky.com | 17 |
| www2.esky.com | 16 |
| careers.esky.com | 15 |
| pressroom.esky.com | 15 |
| guarantee.esky.com | 12 |
| aer-lingus.esky.com | 11 |
| affiliates.esky.com | 11 |
| americanairlines.esky.com | 11 |
| blueairweb.esky.com | 11 |
| british-airways.esky.com | 11 |
| easyjet.esky.com | 11 |
| eurowings.esky.com | 11 |
| flybe.esky.com | 11 |
| united-airlines.esky.com | 11 |
| wizzair.esky.com | 11 |
| eskygroup.esky.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- dropped ID5 May 2026
- dropped PubMatic May 2026
- dropped Rubicon Project May 2026
- dropped Snowplow Analytics May 2026
- detected Microsoft Clarity Apr 2026
- detected Rubicon Project Mar 2026
- detected Turbopack Mar 2026
- detected Next.js Feb 2026
- detected Next.js App Router Feb 2026
- detected Node.js Feb 2026
- dropped OpenX Feb 2026
- dropped Rubicon Project Feb 2026
- detected Tailwind CSS Feb 2026
- dropped TripleLift Feb 2026
- detected Envoy Dec 2025
- detected Hotjar Dec 2025
- detected TripleLift Dec 2025
- detected ID5 Sep 2025
- detected OpenX Sep 2025
- detected PubMatic Sep 2025
- detected Rubicon Project Sep 2025
- detected Snowplow Analytics Sep 2025
- dropped ID5 Aug 2025
- dropped OpenX Aug 2025
- dropped PubMatic Aug 2025
- dropped Rubicon Project Aug 2025
- dropped Snowplow Analytics Aug 2025
- dropped Tapad Aug 2025
- dropped TripleLift Aug 2025