URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Submission: On July 09 via manual from US

Summary

This website contacted 13 IPs in 3 countries across 13 domains to perform 57 HTTP transactions. The main IP is 34.233.178.250, located in Ashburn, United States and belongs to AMAZON-AES - Amazon.com, Inc., US. The main domain is intoli.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on June 4th 2018. Valid for: 3 months.
This is the only time intoli.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
14 34.233.178.250 14618 (AMAZON-AES)
1 2a00:1450:400... 15169 (GOOGLE)
5 209.197.3.15 20446 (HIGHWINDS3)
2 2400:cb00:204... 13335 (CLOUDFLAR...)
2 162.243.167.224 14061 (DIGITALOC...)
1 205.185.208.52 20446 (HIGHWINDS3)
1 52.216.80.27 16509 (AMAZON-02)
4 104.108.68.8 16625 (AKAMAI-AS)
2 192.30.253.117 36459 (GITHUB)
5 2a00:1450:400... 15169 (GOOGLE)
1 20 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
57 13
Domain Requested by
20 www.google-analytics.com 1 redirects intoli.com
14 intoli.com intoli.com
5 fonts.gstatic.com intoli.com
5 maxcdn.bootstrapcdn.com intoli.com
3 s7.addthis.com intoli.com
s7.addthis.com
2 api.github.com intoli.com
2 my.remarkbox.com intoli.com
2 cdnjs.cloudflare.com intoli.com
1 m.addthisedge.com s7.addthis.com
1 stats.g.doubleclick.net intoli.com
1 s3.amazonaws.com intoli.com
1 code.jquery.com intoli.com
1 fonts.googleapis.com intoli.com
57 13
Subject Issuer Validity Valid
intoli.com
Let's Encrypt Authority X3
2018-06-04 -
2018-09-02
3 months crt.sh
my.remarkbox.com
Let's Encrypt Authority X3
2018-07-09 -
2018-10-07
3 months crt.sh

This page contains 2 frames:

Primary Page: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Frame ID: CA20AE6D2946CE907A6D0727CF49DD75
Requests: 59 HTTP requests in this frame

Frame: https://my.remarkbox.com/embed?rb_owner_key=aa31b6c7-ede4-42cc-bc00-2a71be20ca14&thread_uri=https://intoli.com/blog/not-possible-to-block-chrome-headless/
Frame ID: 46240A08AC7A636B983D41E131D683F2
Requests: 1 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • meta generator /Hugo ([\d.]+)?/i

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • env /^addthis/i

Overall confidence: 100%
Detected patterns
  • env /^dojo$/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+font-awesome(?:\.min)?\.css/i

Overall confidence: 100%
Detected patterns
  • env /^gaGlobal$/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i

Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]+?href="[^"]+bootstrap(?:\.min)?\.css/i

Page Statistics

57
Requests

26 %
HTTPS

42 %
IPv6

13
Domains

13
Subdomains

13
IPs

3
Countries

884 kB
Transfer

1806 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 36
  • https://www.google-analytics.com/r/collect?v=1&_v=j68&a=1002575941&t=pageview&_s=1&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=IEBAAEAB~&jid=664038071&gjid=1731534825&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&_r=1&z=1376497560 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-73279101-1&cid=437868334.1531175523&jid=664038071&_gid=661877813.1531175523&gjid=1731534825&_v=j68&z=1376497560

57 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
intoli.com/blog/not-possible-to-block-chrome-headless/
58 KB
14 KB
Document
General
Full URL
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
9c4db78f1baa3a515bb4f3f75dab8a48674b6ac4f3e9e74741d7613547e8e6fc
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Host
intoli.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
X-DevTools-Emulate-Network-Conditions-Client-Id
CA20AE6D2946CE907A6D0727CF49DD75

Response headers

Server
nginx/1.12.1
Date
Mon, 09 Jul 2018 22:32:02 GMT
Content-Type
text/html
Content-Length
14422
Last-Modified
Tue, 03 Jul 2018 12:45:37 GMT
Connection
keep-alive
ETag
"5b3b6ff1-3856"
Content-Encoding
gzip
Strict-Transport-Security
max-age=15768000
css
fonts.googleapis.com/
16 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Roboto:400,100,100italic,300,300italic,500,700,800
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:817::200a , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
ESF /
Resource Hash
e3af9ce939c42da8cfe392d85222150fd20505da84ffa6226f69b3e9e323c3d2
Security Headers
Name Value
Strict-Transport-Security max-age=600
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=600
content-encoding
gzip
last-modified
Mon, 09 Jul 2018 22:32:02 GMT
server
ESF
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
status
200
date
Mon, 09 Jul 2018 22:32:02 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="44,43,39,35"
x-xss-protection
1; mode=block
expires
Mon, 09 Jul 2018 22:32:02 GMT
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/
30 KB
7 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
209.197.3.15 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip0x00f.map2.ssl.hwcdn.net
Software
/
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:02 GMT
Content-Encoding
gzip
Last-Modified
Sat, 17 Feb 2018 21:46:17 GMT
Connection
Keep-Alive
ETag
"1518903977"
Vary
Accept-Encoding
X-Cache
HIT
Content-Type
text/css; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
X-Hello-Human
Say hello back! @getBootstrapCDN on Twitter
Accept-Ranges
bytes
Content-Length
7050
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/
118 KB
20 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
209.197.3.15 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip0x00f.map2.ssl.hwcdn.net
Software
/
Resource Hash
f75e846cc83bd11432f4b1e21a45f31bc85283d11d372f7b19accd1bf6a2635c

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Origin
https://intoli.com

Response headers

Date
Mon, 09 Jul 2018 22:32:02 GMT
Content-Encoding
gzip
Last-Modified
Tue, 20 Feb 2018 05:57:55 GMT
Connection
Keep-Alive
ETag
"1519106275"
Vary
Accept-Encoding
X-Cache
HIT
Content-Type
text/css; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
X-Hello-Human
Say hello back! @getBootstrapCDN on Twitter
Accept-Ranges
bytes
Content-Length
19740
animate.css
intoli.com/css/
71 KB
4 KB
Stylesheet
General
Full URL
https://intoli.com/css/animate.css
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
88683b0a41b07f465377c8846933bdfb1e57fc9a54accef3e5fd0125bd052cc7

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:02 GMT
Content-Encoding
gzip
Last-Modified
Sat, 23 Dec 2017 18:16:16 GMT
Server
nginx/1.12.1
ETag
"5a3e9d70-1053"
Content-Type
text/css
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
4179
Expires
Tue, 10 Jul 2018 22:32:02 GMT
style.default.css
intoli.com/css/
74 KB
11 KB
Stylesheet
General
Full URL
https://intoli.com/css/style.default.css
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
222e4c86479be16e2acc096ac7cf987a11d9db296e364afd83e2d02283138015

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:02 GMT
Content-Encoding
gzip
Last-Modified
Sat, 23 Dec 2017 18:16:16 GMT
Server
nginx/1.12.1
ETag
"5a3e9d70-2b89"
Content-Type
text/css
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
11145
Expires
Tue, 10 Jul 2018 22:32:02 GMT
gruvbox-dark.min.css
cdnjs.cloudflare.com/ajax/libs/highlight.js/9.10.0/styles/
992 B
574 B
Stylesheet
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.10.0/styles/gruvbox-dark.min.css
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2400:cb00:2048:1::6813:c597 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
2d475c770063ab6e99c5c71b9cfad44320688212631d1479ba384f5420b81dbd
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 09 Jul 2018 22:32:02 GMT
content-encoding
gzip
vary
Accept-Encoding
cf-cache-status
HIT
status
200
served-in-seconds
0.005
last-modified
Thu, 17 May 2018 09:19:26 GMT
server
cloudflare
etag
W/"5afd491e-3e0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=30672000
cf-ray
437e3e886a97972c-FRA
expires
Sat, 29 Jun 2019 22:32:02 GMT
custom.css
intoli.com/css/
18 KB
5 KB
Stylesheet
General
Full URL
https://intoli.com/css/custom.css
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
167ab6d8775d23966507ef3e639d693807474867d451a263af504f751c8c2e24

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-149f"
Content-Type
text/css
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
5279
Expires
Tue, 10 Jul 2018 22:32:03 GMT
logo.svg
intoli.com//img/
9 KB
3 KB
Image
General
Full URL
https://intoli.com//img/logo.svg
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
e5222b3bdc680db095061620afbb7a8d49c5caa9b83e4067c034bf227664222c

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-97d"
Content-Type
image/svg+xml
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
2429
Expires
Tue, 10 Jul 2018 22:32:03 GMT
headless-initial-results.png
intoli.com/blog/not-possible-to-block-chrome-headless/img/
40 KB
38 KB
Image
General
Full URL
https://intoli.com/blog/not-possible-to-block-chrome-headless/img/headless-initial-results.png
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
15705c615a00d65674905149d916ee2c7f2fe98a07c5deb41e472641a791840d

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-95fd"
Content-Type
image/png
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
38397
Expires
Tue, 10 Jul 2018 22:32:03 GMT
webdriver-fix.png
intoli.com/blog/not-possible-to-block-chrome-headless/img/
32 KB
30 KB
Image
General
Full URL
https://intoli.com/blog/not-possible-to-block-chrome-headless/img/webdriver-fix.png
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
f52f1f9f9ee3330554d72c1aa2c26de5f172704ee2b5a677c03241ab17f6e7f8

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-7766"
Content-Type
image/png
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
30566
Expires
Tue, 10 Jul 2018 22:32:03 GMT
headless-final-results.png
intoli.com/blog/not-possible-to-block-chrome-headless/img/
41 KB
39 KB
Image
General
Full URL
https://intoli.com/blog/not-possible-to-block-chrome-headless/img/headless-final-results.png
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
f71f186ddce1287ca4849b8dcd3ea91c3578f81adb71329abab069258220f047

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:04 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-9a42"
Content-Type
image/png
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
39490
Expires
Tue, 10 Jul 2018 22:32:04 GMT
lemon-slice.svg
intoli.com/img/banners/
27 KB
7 KB
Image
General
Full URL
https://intoli.com/img/banners/lemon-slice.svg
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
f860fcc6c09e567560b8d4ec6e3c9313dcdf20c3637bf4f982b5d884e9692c05

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:04 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-1c3b"
Content-Type
image/svg+xml
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
7227
Expires
Tue, 10 Jul 2018 22:32:04 GMT
youtube-logo.svg
intoli.com/img/banners/
3 KB
2 KB
Image
General
Full URL
https://intoli.com/img/banners/youtube-logo.svg
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
293d75f91cecc441578e91aae3f52af9d7145fd19441b96827e1265ef62910e2

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:04 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-54a"
Content-Type
image/svg+xml
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
1354
Expires
Tue, 10 Jul 2018 22:32:04 GMT
amazon-lambda-logo.svg
intoli.com/img/banners/
14 KB
6 KB
Image
General
Full URL
https://intoli.com/img/banners/amazon-lambda-logo.svg
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
06e6ef5dbe4ac8decd662f6a94d8a848ad08a8b5c82471e38cfeeacf1891a98c

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Cookie
_ga=GA1.2.437868334.1531175523; _gid=GA1.2.661877813.1531175523; _gat=1
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:04 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-1843"
Content-Type
image/svg+xml
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
6211
Expires
Tue, 10 Jul 2018 22:32:04 GMT
iframeResizer.min.js
my.remarkbox.com/static/js/iframe-resizer/
13 KB
6 KB
Script
General
Full URL
https://my.remarkbox.com/static/js/iframe-resizer/iframeResizer.min.js
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
162.243.167.224 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
remarkbox.com
Software
nginx /
Resource Hash
9230675eb04d0dc784320dbbf198ec094109f15ad63f64e9d79f0df6eed885d9

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Mon, 09 Jul 2018 21:09:58 GMT
Server
nginx
Transfer-Encoding
chunked
Content-Type
application/x-javascript
Cache-Control
max-age=172800, public
Connection
keep-alive
Expires
Wed, 11 Jul 2018 22:32:03 GMT
slack-logo.svg
intoli.com/img/banners/
4 KB
2 KB
Image
General
Full URL
https://intoli.com/img/banners/slack-logo.svg
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.233.178.250 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-233-178-250.compute-1.amazonaws.com
Software
nginx/1.12.1 /
Resource Hash
d1915e67c19d3aa25763f6bab7571e548a1a4b1548a4d2109003253fff6c12dc

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
intoli.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Cookie
_ga=GA1.2.437868334.1531175523; _gid=GA1.2.661877813.1531175523; _gat=1
Connection
keep-alive
Cache-Control
no-cache
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:05 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 12:42:34 GMT
Server
nginx/1.12.1
ETag
"5b3b6f3a-563"
Content-Type
image/svg+xml
Cache-Control
max-age=86400 public
Connection
keep-alive
Content-Length
1379
Expires
Tue, 10 Jul 2018 22:32:05 GMT
jquery-3.1.1.min.js
code.jquery.com/
85 KB
35 KB
Script
General
Full URL
https://code.jquery.com/jquery-3.1.1.min.js
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
205.185.208.52 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip052.ssl.hwcdn.net
Software
nginx /
Resource Hash
85556761a8800d14ced8fcd41a6b8b26bf012d44a318866c0d81a62092efd9bf

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Origin
https://intoli.com

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Thu, 22 Sep 2016 22:32:34 GMT
Server
nginx
ETag
W/"57e45c02-152b5"
Vary
Accept-Encoding
X-HW
1531175523.dop012.fr8.t,1531175523.cds034.fr8.shn,1531175523.cds034.fr8.c
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=315360000
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
35116
bootstrap.min.js
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/
36 KB
10 KB
Script
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
209.197.3.15 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip0x00f.map2.ssl.hwcdn.net
Software
/
Resource Hash
53964478a7c634e8dad34ecc303dd8048d00dce4993906de1bacf67f663486ef

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Origin
https://intoli.com

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
Last-Modified
Tue, 20 Feb 2018 05:58:03 GMT
Connection
Keep-Alive
ETag
"1519106283"
Vary
Accept-Encoding
X-Cache
HIT
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
X-Hello-Human
Say hello back! @getBootstrapCDN on Twitter
Accept-Ranges
bytes
Content-Length
9832
highlight.min.js
cdnjs.cloudflare.com/ajax/libs/highlight.js/9.10.0/
44 KB
18 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.10.0/highlight.min.js
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2400:cb00:2048:1::6813:c597 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dd2144bb7a813d5462b5c5c8ec84e704ab709189a8a85edaa78c48e5d11ec5a6
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 09 Jul 2018 22:32:03 GMT
content-encoding
gzip
vary
Accept-Encoding
cf-cache-status
HIT
status
200
served-in-seconds
0.003
last-modified
Thu, 17 May 2018 09:19:26 GMT
server
cloudflare
etag
W/"5afd491e-b06c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=30672000
cf-ray
437e3e8b9ced972c-FRA
expires
Sat, 29 Jun 2019 22:32:03 GMT
embed.js
s3.amazonaws.com/downloads.mailchimp.com/js/signup-forms/popup/
126 KB
127 KB
Script
General
Full URL
https://s3.amazonaws.com/downloads.mailchimp.com/js/signup-forms/popup/embed.js
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
52.216.80.27 Ashburn, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
47a5e1b596a3a6c2eef49e0547bacc4a600b48a4f1e97d68efdcfc7534c28b45

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 09 Jul 2018 22:32:04 GMT
Last-Modified
Thu, 28 Jun 2018 19:53:11 GMT
Server
AmazonS3
x-amz-request-id
18EA866823A3D0AD
ETag
"d85e95defbb4f09951e079550ef367ec"
Content-Type
application/javascript
Accept-Ranges
bytes
Content-Length
129397
x-amz-id-2
b5Icnu3vEzbevNUarzZpsnVdvf/sMKVrJ1+X9033tOJYBtwwt/Rmw6KlvNuKlqazFDwm5nD0lSg=
addthis_widget.js
s7.addthis.com/js/300/
349 KB
112 KB
Script
General
Full URL
https://s7.addthis.com/js/300/addthis_widget.js
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
104.108.68.8 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-108-68-8.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
22811cbf567efc54ca8845fae95b34c24de750fdb26db32229733c1220564799

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 09 Jul 2018 22:32:03 GMT
content-encoding
gzip
surrogate-key
client_dist
last-modified
Mon, 02 Jul 2018 18:33:29 GMT
etag
"5b3a6ff9-57536"
vary
Accept-Encoding
x-distribution
99
cache-tag
client_dist
status
200
cache-control
public, max-age=600
x-host
s7.addthis.com
accept-ranges
bytes
timing-allow-origin
*
content-type
application/javascript
sangaline
api.github.com/users/
1 KB
2 KB
XHR
General
Full URL
https://api.github.com/users/sangaline
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
192.30.253.117 San Francisco, United States, ASN36459 (GITHUB - GitHub, Inc., US),
Reverse DNS
lb-192-30-253-117-iad.github.com
Software
GitHub.com /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src 'none'
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Origin
https://intoli.com

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Transfer-Encoding
chunked
Status
200 OK
X-RateLimit-Limit
60
Strict-Transport-Security
max-age=31536000; includeSubdomains; preload
Vary
Accept
X-GitHub-Media-Type
github.v3; format=json
X-XSS-Protection
1; mode=block
Referrer-Policy
origin-when-cross-origin, strict-origin-when-cross-origin
Last-Modified
Fri, 15 Jun 2018 22:18:41 GMT
Server
GitHub.com
X-GitHub-Request-Id
D3D6:77E8:9191C36:122D831E:5B43E263
X-Frame-Options
deny
ETag
W/"468887e4bb5f96d4c9833232e93a2ed7"
X-RateLimit-Remaining
59
X-Runtime-rack
0.039699
Content-Type
application/json; charset=utf-8
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
ETag, Link, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval
Cache-Control
public, max-age=60, s-maxage=60
X-RateLimit-Reset
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Content-Security-Policy
default-src 'none'
intoli-article-materials
api.github.com/repos/intoli/
7 KB
2 KB
XHR
General
Full URL
https://api.github.com/repos/intoli/intoli-article-materials
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
HTTP/1.1
Server
192.30.253.117 San Francisco, United States, ASN36459 (GITHUB - GitHub, Inc., US),
Reverse DNS
lb-192-30-253-117-iad.github.com
Software
GitHub.com /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src 'none'
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
Origin
https://intoli.com

Response headers

Date
Mon, 09 Jul 2018 22:32:03 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Transfer-Encoding
chunked
Status
200 OK
X-RateLimit-Limit
60
Strict-Transport-Security
max-age=31536000; includeSubdomains; preload
Vary
Accept
X-GitHub-Media-Type
github.v3; format=json
X-XSS-Protection
1; mode=block
Referrer-Policy
origin-when-cross-origin, strict-origin-when-cross-origin
Last-Modified
Mon, 09 Jul 2018 15:42:57 GMT
Server
GitHub.com
X-GitHub-Request-Id
D3D4:77E4:6DCF952:F23AF1F:5B43E263
X-Frame-Options
deny
ETag
W/"650b80d1c876537c3e1c3609deb7af74"
X-RateLimit-Remaining
58
X-Runtime-rack
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Content-Type
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Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
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Protocol
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nosniff
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Response headers

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Protocol
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Response headers

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Content-Encoding
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Connection
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Font
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Protocol
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Response headers

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Protocol
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Response headers

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Request headers

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Response headers

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Protocol
SPDY
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Request headers

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User-Agent
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Response headers

strict-transport-security
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content-encoding
gzip
x-content-type-options
nosniff
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expires
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collect
stats.g.doubleclick.net/r/
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35 B
102 B
Image
General
Full URL
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Requested by
Host: intoli.com
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Protocol
SPDY
Server
2a00:1450:400c:c0c::9d , Ireland, ASN15169 (GOOGLE - Google LLC, US),
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Software
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Resource Hash
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Name Value
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Request headers

Referer
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User-Agent
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Response headers

pragma
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max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
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server
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date
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status
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alt-svc
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Redirect headers

pragma
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date
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last-modified
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server
Golfe2
status
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location
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417
expires
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collect
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35 B
99 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=2&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=tag-pageview&ea=headless&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=470329517
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=3&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=tag-pageview&ea=chrome&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=1423414960
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=4&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=tag-pageview&ea=puppeteer&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=1798516798
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=5&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=tag-pageview&ea=javascript&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=133211226
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=6&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=tag-pageview&ea=how-to&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=1328135360
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=7&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Fpython-slicing-in-javascript%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=875907247
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=8&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Fpython-slicing-in-javascript%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=1951718848
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=9&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Fpython-slicing-in-javascript%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=413833522
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=10&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Fyoutube-mp3-downloader%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=938876071
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=11&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Fyoutube-mp3-downloader%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=750100042
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=12&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Fyoutube-mp3-downloader%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=1686281346
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=13&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Ftranscoding-on-aws-lambda%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=857234262
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=14&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Ftranscoding-on-aws-lambda%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=1897809935
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=15&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=suggested-article&ea=suggestion&el=%2Fblog%2Ftranscoding-on-aws-lambda%2F&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=50053165
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
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Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=17&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=github-buttons&ea=stars-view&el=intoli%2Fintoli-article-materials&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=888732693
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
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server
Golfe2
age
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cache-control
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alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=18&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=beta-smart-proxies-signup&ea=view&el=shortcode&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=650898051
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
status
200
content-type
image/gif
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*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="43,42,41,39,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
93 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1002575941&t=event&_s=19&dl=https%3A%2F%2Fintoli.com%2Fblog%2Fnot-possible-to-block-chrome-headless%2F&ul=en-us&de=UTF-8&dt=It%20is%20*not*%20possible%20to%20detect%20and%20block%20Chrome%20headless&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=beta-smart-proxies-signup&ea=view&el=sidebar-feature&_u=IEBAAEAB~&jid=&gjid=&cid=437868334.1531175523&tid=UA-73279101-1&_gid=661877813.1531175523&z=92880372
Requested by
Host: intoli.com
URL: https://intoli.com/blog/not-possible-to-block-chrome-headless/
Protocol
SPDY
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 01 Jul 2018 21:13:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
695939
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200
content-type
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*
cache-control
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expires
Mon, 01 Jan 1990 00:00:00 GMT
_ate.track.config_resp
m.addthisedge.com/live/boost/ra-59b67802f7adfd30/
2 KB
795 B
Script
General
Full URL
https://m.addthisedge.com/live/boost/ra-59b67802f7adfd30/_ate.track.config_resp
Requested by
Host: s7.addthis.com
URL: https://s7.addthis.com/js/300/addthis_widget.js
Protocol
SPDY
Server
104.108.68.8 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-108-68-8.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
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content-encoding
gzip
surrogate-key
ra-59b67802f7adfd30
etag
-575170849
vary
Accept-Encoding
cache-tag
ra-59b67802f7adfd30
status
200
cache-control
public, max-age=49, s-maxage=86400
content-disposition
attachment; filename=1.txt
content-type
application/javascript;charset=UTF-8
content-length
573
layers.b01bacf303e2cf5c81a0.js
s7.addthis.com/static/
260 KB
74 KB
Script
General
Full URL
https://s7.addthis.com/static/layers.b01bacf303e2cf5c81a0.js
Requested by
Host: s7.addthis.com
URL: https://s7.addthis.com/js/300/addthis_widget.js
Protocol
SPDY
Server
104.108.68.8 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-108-68-8.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 09 Jul 2018 22:32:04 GMT
content-encoding
gzip
last-modified
Mon, 02 Jul 2018 18:33:29 GMT
etag
"5b3a6ff9-411de"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=86313600
x-host
s7.addthis.com
accept-ranges
bytes
timing-allow-origin
*
52.19f789928bf436c78926.js
s7.addthis.com/static/
281 B
465 B
Script
General
Full URL
https://s7.addthis.com/static/52.19f789928bf436c78926.js
Requested by
Host: s7.addthis.com
URL: https://s7.addthis.com/js/300/addthis_widget.js
Protocol
SPDY
Server
104.108.68.8 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-108-68-8.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Request headers

Referer
https://intoli.com/blog/not-possible-to-block-chrome-headless/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 09 Jul 2018 22:32:05 GMT
last-modified
Mon, 02 Jul 2018 18:33:29 GMT
etag
"5b3a6ff9-119"
content-type
application/javascript
status
200
cache-control
public, max-age=86313600
x-host
s7.addthis.com
accept-ranges
bytes
timing-allow-origin
*
content-length
281
truncated
/
443 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5876d235b697479a9e5f476a33115aea1ddc21fd4b4740dd7180398c6224fdba

Request headers

Response headers

Access-Control-Allow-Origin
*
Content-Type
image/png

Verdicts & Comments Add Verdict or Comment

53 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| iFrameResize string| rb_owner_key string| thread_uri string| thread_fragment function| create_remarkbox_iframe object| mailchimpSignupButton string| GoogleAnalyticsObject function| ga function| $ function| jQuery object| hljs object| adElement function| signupBetaUser object| gaplugins object| gaGlobal object| gaData function| define function| require object| dojo object| dijit object| dojox undefined| popupAlreadyShown undefined| startTime function| showMailingPopUp function| getScrollPercent function| triggerPopUpOnScroll object| dojo_request_script_callbacks object| L function| atwpjp string| _atd function| _euc function| _duc object| _atc string| _atr object| addthis string| addthis_pub function| emdot object| _ate object| _adr object| addthis_conf function| addthis_open function| addthis_close function| addthis_sendto object| addthis_share object| addthis_config object| _atw string| addthis_exclude boolean| addthis_use_personalization string| addthis_options_default string| addthis_options_rank string| addthis_options object| __callbacks number| len

6 Cookies

Domain/Path Name / Value
intoli.com/ Name: __atuvc
Value: 1%7C28
.intoli.com/ Name: _ga
Value: GA1.2.437868334.1531175523
.intoli.com/ Name: _gid
Value: GA1.2.661877813.1531175523
intoli.com/ Name: __atuvs
Value: 5b43e264777143d6000
.remarkbox.com/ Name: session
Value: -MLKEguN1xcL9wFsF9lrqCUIBrj6C_VeMxXAZ1p-hNXhLxg00Masbqe_41Xlg8qymRQZHOH_BnCIaTTaM14pmyhJMTUzMTE3NTUyMwpGMTUzMTE3NTUyMy40MDEzNDQKKGRwMApTJ19jc3JmdF8nCnAxClY1OTA4NGE1NGE3OTVkYTExOTdhMmE1YWQ4N2FhODc2MjBjYjIwMmRmCnAyCnN0cDMKLg
.intoli.com/ Name: _gat
Value: 1

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=15768000

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api.github.com
cdnjs.cloudflare.com
code.jquery.com
fonts.googleapis.com
fonts.gstatic.com
intoli.com
m.addthisedge.com
maxcdn.bootstrapcdn.com
my.remarkbox.com
s3.amazonaws.com
s7.addthis.com
stats.g.doubleclick.net
www.google-analytics.com
104.108.68.8
162.243.167.224
192.30.253.117
205.185.208.52
209.197.3.15
2400:cb00:2048:1::6813:c597
2a00:1450:4001:817::2003
2a00:1450:4001:817::200a
2a00:1450:4001:81c::200e
2a00:1450:400c:c0c::9d
34.233.178.250
52.216.80.27
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