HTTP response header

Header usage statistics

X-D2id response header information and usage statistics.

Websites using header X-D2id 312
Percentage of websites that use X-D2id header <0.1%
Total discovered header values 135
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Distribution by websites popularity

X-D2id detection in the top websites by popularity

Top 10k sites 6 websites
Top 100k sites 14 websites
Top 1m sites 29 websites

Websites utilizing X-D2id

List of websites that use X-D2id header

Domain Country Rank Contacts
mercadopago.com United States of America 1,379
www.mercadopago.com United States of America 1,379
produto.mercadolivre.com.br United States of America 3,874
articulo.mercadolibre.com.ar United States of America 3,889
articulo.mercadolibre.com.mx United States of America 4,178
lista.mercadolivre.com.br United States of America 4,448
See full domain list

Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-D2id header values

Header value Value prevalence
a93b206d-3360-44c3-8175-145131e7f148 6.41%
1dd81440-142d-42d7-b4f5-ebd1a1d6baf2 5.77%
57efaf68-bf93-4a09-a700-967b860330fe 5.45%
9a906ec0-bb46-4dee-8194-2708a7c00641 5.13%
de8e5da0-af9a-4079-af76-fe96ec9e2749 4.17%
c529c67d-c779-416f-8cac-2acc729734df 3.85%
963171de-0c61-4d47-9dc3-413283b8273d 3.85%
4b136dd5-8234-4d51-a649-b33ecc42149d 2.56%
79bafd37-b31f-49c3-9369-bc37e2f5f92e 2.56%
3b946ae4-6fe0-46fa-9541-baebbb7b5e59 2.24%
40497cd2-e1cf-4375-9f79-64c16d3f603e 1.92%
9bc11f15-140c-427a-9b51-3e334c168adc 1.60%
b65ee3ad-f187-4702-b187-4426308669bd 1.60%
59a48535-49b3-4954-8c2b-712632130ecc 1.60%
0c07faeb-ceeb-4827-af22-4ad9abf9c614 1.28%
5fdfa0d1-f08a-4f3b-b689-ce3df96a67f3 1.28%
4e08913c-02df-404a-8607-af56f6128b75 1.28%
7eddfc10-1548-46b6-a77c-e9e5e3eeeeb9 0.96%
265b7526-838a-4f64-bcde-855a6f6befac 0.96%
9b0f94ad-29c6-4205-9461-42f484781f50 0.96%