towardsdatascience.com Open in urlscan Pro
52.0.16.118 Public Scan

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Add Verdict Report

Submitted URL:
https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9
Effective URL:
https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65
Submission: On April 12 via automatic, source hackernews (April 12th 2019, 5:05:45 pm UTC)

Summary HTTP 62 Redirects Links 8 Behaviour Indicators

Summary

This website contacted 12 IPs in 2 countries across 8 domains to perform 62 HTTP transactions. The main IP is 52.0.16.118, located in Ashburn, United States and belongs to AMAZON-AES - Amazon.com, Inc., US. The main domain is towardsdatascience.com.
TLS certificate: Issued by COMODO RSA Domain Validation Secure S... on October 9th 2018. Valid for: a year.

This is the only time towardsdatascience.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 4	52.0.16.118 52.0.16.118	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 6	2606:4700::68... 2606:4700::6810:7c7f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
27	2606:4700::68... 2606:4700::6810:7891	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
3	2a00:1450:400... 2a00:1450:4001:81f::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
1	143.204.98.85 143.204.98.85	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	34.200.62.66 34.200.62.66	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1	143.204.101.37 143.204.101.37	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
5	2606:4700::68... 2606:4700::6810:797f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2600:9000:200... 2600:9000:200c:e200:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
4	2600:9000:200... 2600:9000:200c:de00:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
10	34.192.104.91 34.192.104.91	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
62	12

4 52.0.16.118 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-0-16-118.compute-1.amazonaws.com

towardsdatascience.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2606:4700::6810:7c7f (United States) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

27 2606:4700::6810:7891 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

glyph.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn-static-1.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn-images-1.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:81f::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.98.85 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-98-85.fra50.r.cloudfront.net

d1z2jf7jlzjs58.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.200.62.66 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-200-62-66.compute-1.amazonaws.com

srv-2019-04-12-17.pixel.parsely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.101.37 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-101-37.fra50.r.cloudfront.net

cdn.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2606:4700::6810:797f (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:200c:e200:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

app.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2600:9000:200c:de00:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

api2.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 34.192.104.91 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-192-104-91.compute-1.amazonaws.com

collector-medium.lightstep.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
38	medium.com 1 redirects medium.com glyph.medium.com cdn-static-1.medium.com cdn-images-1.medium.com	880 KB
10	lightstep.com collector-medium.lightstep.com	2 KB
5	branch.io cdn.branch.io api2.branch.io	23 KB
4	towardsdatascience.com 1 redirects towardsdatascience.com	34 KB
3	google-analytics.com www.google-analytics.com	18 KB
2	parsely.com srv-2019-04-12-17.pixel.parsely.com	765 B
1	app.link app.link	703 B
1	cloudfront.net d1z2jf7jlzjs58.cloudfront.net	16 KB
62	8

	Domain	Requested by
15	cdn-images-1.medium.com	towardsdatascience.com
11	medium.com	1 redirects cdn-static-1.medium.com towardsdatascience.com
10	collector-medium.lightstep.com	cdn-static-1.medium.com
8	glyph.medium.com	towardsdatascience.com
4	api2.branch.io	cdn.branch.io
4	cdn-static-1.medium.com	towardsdatascience.com cdn-static-1.medium.com
4	towardsdatascience.com	1 redirects towardsdatascience.com cdn-static-1.medium.com
3	www.google-analytics.com	towardsdatascience.com
2	srv-2019-04-12-17.pixel.parsely.com	d1z2jf7jlzjs58.cloudfront.net
1	app.link	cdn.branch.io
1	cdn.branch.io	towardsdatascience.com
1	d1z2jf7jlzjs58.cloudfront.net	towardsdatascience.com
62	12

This site contains links to these domains. Also see Links.

Domain
medium.com
www.linkedin.com

Subject Issuer	Validity	Valid
towardsdatascience.com COMODO RSA Domain Validation Secure Server CA	`2018-10-09` - `2019-10-09`	a year	crt.sh
*.medium.com DigiCert SHA2 Secure Server CA	`2018-07-31` - `2020-09-09`	2 years	crt.sh
*.google-analytics.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2018-10-08` - `2019-10-09`	a year	crt.sh
*.pixel.parsely.com Amazon	`2019-02-27` - `2020-03-27`	a year	crt.sh
*.branch.io DigiCert SHA2 Secure Server CA	`2018-12-05` - `2020-12-08`	2 years	crt.sh
medium.com DigiCert SHA2 Extended Validation Server CA	`2017-06-01` - `2019-08-30`	2 years	crt.sh
appipv4.link Amazon	`2018-09-17` - `2019-10-17`	a year	crt.sh
*.lightstep.com Let's Encrypt Authority X3	`2019-02-21` - `2019-05-22`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65
Frame ID: 8F8A5C7102E0245BFE2922FEB8A02508
Requests: 65 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9 HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Ftowardsdatascience.com%2Feconome... HTTP 302
https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65 Page URL

Detected technologies

Medium (Blogs) Expand

Overall confidence: 100%
Detected patterns

script /medium\.com/i

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
env /^gaGlobal$/i

Parse.ly (Analytics) Expand

Overall confidence: 100%
Detected patterns

env /^PARSELY$/i

Page Statistics

62
Requests

100 %
HTTPS

55 %
IPv6

8
Domains

12
Subdomains

12
IPs

2
Countries

972 kB
Transfer

3011 kB
Size

13
Cookies

8 Outgoing links

These are links going to different origins than the main page.

URL: https://medium.com/policy/f03bf92035c9
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://medium.com/
Title: Homepage

Search URL Search Domain Scan URL

URL: https://medium.com/m/signin?redirect=https%3A%2F%2Ftowardsdatascience.com%2Feconometrics-behind-simple-linear-regression-ae5037de92c9&source=--------------------------nav_reg&operation=login
Title: Sign in

Search URL Search Domain Scan URL

URL: https://medium.com/p/ae5037de92c9/share/twitter

Search URL Search Domain Scan URL

URL: https://medium.com/p/ae5037de92c9/share/facebook

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/in/dinesh-varma-indukuri/
Title: https://www.linkedin.com/in/dinesh-varma-indukuri/

Search URL Search Domain Scan URL

URL: https://medium.com/@Medium/personalize-your-medium-experience-with-users-publications-tags-26a41ab1ee0c#.hx4zuv3mg
Title: Learn more

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9 HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Ftowardsdatascience.com%2Feconometrics-behind-simple-linear-regression-ae5037de92c9 HTTP 302
https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

62 HTTP transactions
3 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request econometrics-behind-simple-linear-regression-ae5037de92c9 Show response
towardsdatascience.com/
Redirect Chain

https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Ftowardsdatascience.com%2Feconometrics-behind-simple-linear-regression-ae5037de92c9
https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65

139 KB
32 KB

518ms
518ms

Document
text/html

52.0.16.118
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

52.0.16.118 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-0-16-118.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

da276a6712e2f435b8e457d76644b80b28257b30b827f28c12d79bc9b72e45fd

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://getpocket.com https://towardsdatascience.com https://.towardsdatascience.com https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://.lightstep.com https://.branch.io https://app.zencoder.com 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

:method: GET
:authority: towardsdatascience.com
:scheme: https
:path: /econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65
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, br
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

Response headers

status: 200
server: nginx
date: Fri, 12 Apr 2019 17:05:28 GMT
content-type: text/html; charset=utf-8
content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://getpocket.com https://towardsdatascience.com https://*.towardsdatascience.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://*.lightstep.com https://*.branch.io https://app.zencoder.com 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
x-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
x-powered-by: Medium
x-obvious-tid: 1555088728718:881441c3041d
x-obvious-info: 37193-68be741,68be741dddc
link: <https://medium.com/humans.txt>; rel="humans"
cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Thu, 09 Sep 1999 09:09:09 GMT
pragma: no-cache
set-cookie: uid=lo_l2b7dD2cxBNc; path=/; expires=Sat, 11 Apr 2020 17:05:28 GMT; secure; httponly sid=1:tI92Vf9R8FBe+aBWRN2n4dyOK6ku24letE5slllev0ZsdKUYvXHC9NxxtaQ2s0Xn; path=/; expires=Sat, 11 Apr 2020 17:05:28 GMT; secure; httponly
tk: T
content-encoding: gzip

Redirect headers

status: 302
date: Fri, 12 Apr 2019 17:05:28 GMT
content-type: application/octet-stream
set-cookie: __cfduid=d47bd80e5573a7f00c4eaf8bacada811e1555088728; expires=Sat, 11-Apr-20 17:05:28 GMT; path=/; domain=.medium.com; HttpOnly uid=lo_l2b7dD2cxBNc; Expires=Sat, 11-Apr-20 17:05:28 GMT; Domain=.medium.com; Path=/; Secure; HttpOnly sid=1:jgntJ4Q5nvo46vDu2ETFcnHJng6XFHfA+V8c9S5rP1BxJgwZs/WT68ltVJ4ZNTHb; path=/; expires=Sat, 11 Apr 2020 17:05:28 GMT; domain=.medium.com; secure; httponly
content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://getpocket.com https://medium.com https://*.medium.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://*.lightstep.com https://*.branch.io https://app.zencoder.com 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
x-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
x-powered-by: Medium
x-obvious-tid: 1555088728549:92967c8af922
x-obvious-info: 37193-68be741,68be741dddc
link: <https://medium.com/humans.txt>; rel="humans"
cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Thu, 09 Sep 1999 09:09:09 GMT
pragma: no-cache
tk: T
location: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65
strict-transport-security: max-age=15552000; includeSubDomains; preload
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 4c66c9090ddb97c8-FRA

GET
H2 200 m2.css
glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/ 44 KB
29 KB 97ms
43ms Stylesheet
text/css 2606:4700::6810:7891
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2.css

Requested by

Host: towardsdatascience.com
URL: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7891 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

087a4c7aa118304c5ce85d5917d95a49b3c93204ef3500752dfde52595e4eac6

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65
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: Fri, 12 Apr 2019 17:05:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
status: 200
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 86400
access-control-allow-methods: GET, POST, PUT, DELETE
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=14400
access-control-allow-credentials: true
cf-ray: 4c66c90daad163af-FRA
access-control-allow-headers: Accept, Cache-Control, Content-Type, Cookie, DNT, Origin, User-Agent, X-Client-Date, X-Obvious-Cid, X-Opentracing, X-Xsrf-Token, ot-tracer-sampled, ot-tracer-spanid, ot-tracer-traceid
expires: Fri, 12 Apr 2019 21:05:29 GMT

GET
H2 200 main-branding-base._lSoV8jnvyEzg3I0Y9SGBw.css
cdn-static-1.medium.com/_/fp/css/ 510 KB
64 KB 91ms
20ms Stylesheet
text/css 2606:4700::6810:7891
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn-static-1.medium.com/_/fp/css/main-branding-base._lSoV8jnvyEzg3I0Y9SGBw.css

Requested by

Host: towardsdatascience.com
URL: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7891 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

5dce4803ad4baacb857edb9971769b7319909c63b9f2564fe7360bbe49ab2284

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65
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: Fri, 12 Apr 2019 17:05:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
x-amz-request-id: 374C05853F2401F3
status: 200
vary: Accept-Encoding
content-length: 65423
x-amz-id-2: 11qfPJRUUaoXCiSoCkTQ2BMyeN74m0n8AYvhO4D1kDIU4lI3EAZXCJHUqko7ZmseScTUdrqNx5I=
last-modified: Wed, 10 Apr 2019 19:38:02 GMT
server: cloudflare
etag: "b5adfc8524e809d817185e5efd7419b8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: text/css
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 4c66c90dcaef63af-FRA
expires: Sat, 11 Apr 2020 17:05:29 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 6ms
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Full URL: https://srv-2019-04-12-17.pixel.parsely.com/event/?rand=1555088739947&plid=80122935&idsite=medium.com&url=https%3A%2F%2Ftowardsdatascience.com%2Feconometrics-behind-simple-linear-regression-ae5037de92c9%3Fgi%3D8df6be9e3e65&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%7D&sid=1&surl=https%3A%2F%2Ftowardsdatascience.com%2Feconometrics-behind-simple-linear-regression-ae5037de92c9%3Fgi%3D8df6be9e3e65&sref=&sts=1555088739947&slts=0&date=Fri+Apr+12+2019+17%3A05%3A39+GMT%2B0000+(Coordinated+Universal+Time)&action=heartbeat&inc=5&tt=4900&pvid=58493176&u=pid%3Dcdad4c64a3434c4f47c8538ac3325404
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.200.62.66 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-200-62-66.compute-1.amazonaws.com
Software: nginx /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9
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: Fri, 12 Apr 2019 17:05:40 GMT
Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT
Server: nginx
Connection: keep-alive
Content-Type: image/gif
Content-Length: 43
P3P: CP="CUR ADM OUR NOR STA NID"

Verdicts & Comments Add Verdict or Comment

25 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.

13 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.towardsdatascience.com/	1970-01-19 09:27:32	Name: _parsely_visitor Value: {%22id%22:%22pid=cdad4c64a3434c4f47c8538ac3325404%22%2C%22session_count%22:1%2C%22last_session_ts%22:1555088729443}
.towardsdatascience.com/	1970-01-19 17:29:20	Name: _ga Value: GA1.2.1687215203.1555088729
towardsdatascience.com/	1970-01-19 00:08:13	Name: lightstep_guid/medium-web Value: bcfc5e488253096a
towardsdatascience.com/	1970-01-19 00:08:13	Name: sz Value: 1585
.towardsdatascience.com/	1970-01-18 23:58:08	Name: _gat_tracker0 Value: 1
.towardsdatascience.com/	1970-01-18 23:59:35	Name: _gid Value: GA1.2.623508500.1555088729
towardsdatascience.com/	1970-01-19 08:43:44	Name: uid Value: lo_l2b7dD2cxBNc
towardsdatascience.com/	1970-01-19 00:08:13	Name: pr Value: 1
.towardsdatascience.com/	1970-01-18 23:58:08	Name: _gat Value: 1
towardsdatascience.com/	1970-01-19 00:08:13	Name: tz Value: 0
towardsdatascience.com/	1970-01-19 08:43:44	Name: sid Value: 1:tI92Vf9R8FBe+aBWRN2n4dyOK6ku24letE5slllev0ZsdKUYvXHC9NxxtaQ2s0Xn
.towardsdatascience.com/	1970-01-18 23:58:10	Name: _parsely_session Value: {%22sid%22:1%2C%22surl%22:%22https://towardsdatascience.com/econometrics-behind-simple-linear-regression-ae5037de92c9?gi=8df6be9e3e65%22%2C%22sref%22:%22%22%2C%22sts%22:1555088729443%2C%22slts%22:0}
towardsdatascience.com/	1970-01-19 00:08:13	Name: lightstep_session_id Value: 16bade5094ef27ff

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
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://getpocket.com https://towardsdatascience.com https://.towardsdatascience.com https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://.lightstep.com https://.branch.io https://app.zencoder.com 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

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.

api2.branch.io
app.link
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
collector-medium.lightstep.com
d1z2jf7jlzjs58.cloudfront.net
glyph.medium.com
medium.com
srv-2019-04-12-17.pixel.parsely.com
towardsdatascience.com
www.google-analytics.com
143.204.101.37
143.204.98.85
2600:9000:200c:de00:11:f728:3040:93a1
2600:9000:200c:e200:19:9934:6a80:93a1
2606:4700::6810:7891
2606:4700::6810:797f
2606:4700::6810:7c7f
2a00:1450:4001:81f::200e
34.192.104.91
34.200.62.66
52.0.16.118
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towardsdatascience.com Open in urlscan Pro 52.0.16.118 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

62 Requests

100 %HTTPS

55 %IPv6

8 Domains

12 Subdomains

12 IPs

2 Countries

972 kBTransfer

3011 kBSize

13 Cookies

8 Outgoing links

Page URL History

Redirected requests

62 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 3 data transactions

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towardsdatascience.com Open in urlscan Pro
52.0.16.118 Public Scan

Screenshot
Live screenshot

Full Image

62
Requests

100 %
HTTPS

55 %
IPv6

8
Domains

12
Subdomains

12
IPs

2
Countries

972 kB
Transfer

3011 kB
Size

13
Cookies

62 HTTP transactions
3 data transactions