x-extlb

HTTP response header

Header usage statistics

x-extlb response header information and usage statistics.

Websites using header x-extlb 2,502
Percentage of websites that use x-extlb header <0.1%
Total discovered header values 11
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-extlb detection in the top websites by popularity

Top 10k sites 2 websites
Top 100k sites 14 websites
Top 1m sites 56 websites

Websites utilizing x-extlb

List of websites that use x-extlb header

Domain Country Rank Contacts
yelp.com United States of America 249
www.yelp.com United States of America 249
yelp.ca United States of America 10,537
www.yelp.ca United States of America 10,537
yelp.de United States of America 13,802
www.yelp.de United States of America 13,802
See full domain list
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Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common x-extlb header values

Header value Value prevalence
10-69-87-203-uswest2aprod 11.11%
10-69-161-60-uswest2bprod 10.43%
10-69-152-99-uswest2bprod 10.23%
10-69-189-127-uswest2bprod 10.11%
10-69-138-171-uswest2bprod 9.99%
10-69-117-142-uswest2aprod 9.91%
10-69-64-74-uswest2aprod 9.91%
10-69-84-252-uswest2aprod 9.91%
10-69-98-90-uswest2aprod 9.47%
10-69-170-205-uswest2bprod 8.87%
10-65-117-217-useast1aprod 0.04%