URL: https://a16z.com/2020/04/18/its-time-to-build/
Submission: On August 01 via api from US

Summary

This website contacted 25 IPs in 6 countries across 20 domains to perform 65 HTTP transactions. The main IP is 35.238.188.233, located in United States and belongs to GOOGLE, US. The main domain is a16z.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on June 11th 2020. Valid for: 3 months.
This is the only time a16z.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 35.238.188.233 15169 (GOOGLE)
5 2a01:4a0:1338... 201011 (NETZBETRI...)
7 192.0.77.37 2635 (AUTOMATTIC)
13 94.31.29.64 33438 (HIGHWINDS2)
1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
8 104.17.72.206 13335 (CLOUDFLAR...)
4 2a00:1450:400... 15169 (GOOGLE)
3 104.109.95.62 20940 (AKAMAI-ASN1)
2 192.0.76.3 2635 (AUTOMATTIC)
1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
1 2a00:1450:400... 15169 (GOOGLE)
1 13.35.254.16 16509 (AMAZON-02)
1 143.204.208.18 16509 (AMAZON-02)
1 23.43.121.57 20940 (AKAMAI-ASN1)
1 4 2a00:1450:400... 15169 (GOOGLE)
1 13.35.255.237 16509 (AMAZON-02)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 192.28.147.68 53580 (MARKETO)
1 52.45.139.11 14618 (AMAZON-AES)
1 151.101.114.110 54113 (FASTLY)
1 162.247.242.18 23467 (NEWRELIC-...)
2 35.175.15.117 14618 (AMAZON-AES)
1 2600:9000:205... 16509 (AMAZON-02)
1 54.174.166.121 14618 (AMAZON-AES)
65 25
Domain Requested by
13 7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com a16z.com
c0.wp.com
8 info.a16z.com a16z.com
info.a16z.com
7 c0.wp.com a16z.com
5 use.typekit.net a16z.com
info.a16z.com
4 www.google-analytics.com 1 redirects www.googletagmanager.com
www.google-analytics.com
a16z.com
4 maps.googleapis.com a16z.com
maps.googleapis.com
4 a16z.com a16z.com
c0.wp.com
3 munchkin.marketo.net a16z.com
munchkin.marketo.net
2 logx.optimizely.com cdn.optimizely.com
1 ping.chartbeat.net
1 static.chartbeat.com a16z.com
1 bam.nr-data.net js-agent.newrelic.com
1 js-agent.newrelic.com info.a16z.com
1 srv-2020-08-01-05.pixel.parsely.com a16z.com
1 172-qer-842.mktoresp.com munchkin.marketo.net
1 www.google.de a16z.com
1 www.google.com 1 redirects
1 stats.g.doubleclick.net 1 redirects
1 cdn.parsely.com d1z2jf7jlzjs58.cloudfront.net
1 pixel.wp.com a16z.com
1 a15432930010.cdn.optimizely.com cdn.optimizely.com
1 d1z2jf7jlzjs58.cloudfront.net a16z.com
1 player.simplecast.com a16z.com
1 www.googletagmanager.com a16z.com
1 p.typekit.net a16z.com
1 stats.wp.com a16z.com
1 cdn.optimizely.com a16z.com
65 27

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

Domain
info.a16z.com
www.facebook.com
www.linkedin.com
twitter.com
a16z.simplecast.com
Subject Issuer Validity Valid
a16z.com
Let's Encrypt Authority X3
2020-06-11 -
2020-09-09
3 months crt.sh
use.typekit.net
DigiCert SHA2 Secure Server CA
2020-01-28 -
2022-02-01
2 years crt.sh
*.wp.com
Sectigo RSA Domain Validation Secure Server CA
2020-04-02 -
2022-07-05
2 years crt.sh
*.netdna-ssl.com
Sectigo RSA Domain Validation Secure Server CA
2020-02-18 -
2021-03-18
a year crt.sh
cdn.optimizely.com
DigiCert SHA2 Secure Server CA
2020-01-20 -
2021-03-20
a year crt.sh
info.a16z.com
Cloudflare Inc ECC CA-3
2020-06-05 -
2021-06-05
a year crt.sh
upload.video.google.com
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
*.marketo.net
DigiCert SHA2 Secure Server CA
2020-03-14 -
2021-04-13
a year crt.sh
*.typekit.net
DigiCert SHA2 Secure Server CA
2019-12-06 -
2021-12-10
2 years crt.sh
*.google-analytics.com
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
player.simplecast.com
Amazon
2019-10-02 -
2020-11-02
a year crt.sh
*.cloudfront.net
DigiCert Global CA G2
2020-05-26 -
2021-04-21
a year crt.sh
*.cdn.optimizely.com
GeoTrust RSA CA 2018
2020-03-05 -
2021-06-04
a year crt.sh
*.parsely.com
Amazon
2019-08-30 -
2020-09-30
a year crt.sh
www.google.de
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
*.mktoresp.com
DigiCert SHA2 Secure Server CA
2020-01-17 -
2022-01-21
2 years crt.sh
*.pixel.parsely.com
Let's Encrypt Authority X3
2020-07-30 -
2020-10-28
3 months crt.sh
f4.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2020-07-22 -
2021-05-07
10 months crt.sh
*.nr-data.net
DigiCert SHA2 Secure Server CA
2020-02-05 -
2022-02-08
2 years crt.sh
logx.optimizely.com
DigiCert SHA2 High Assurance Server CA
2018-10-01 -
2020-10-05
2 years crt.sh
*.chartbeat.com
Thawte RSA CA 2018
2020-06-01 -
2021-06-02
a year crt.sh
*.chartbeat.net
Thawte RSA CA 2018
2019-12-16 -
2020-12-30
a year crt.sh

This page contains 4 frames:

Primary Page: https://a16z.com/2020/04/18/its-time-to-build/
Frame ID: 68B6CD8A491182464368B4A3F3BF65A9
Requests: 63 HTTP requests in this frame

Frame: https://player.simplecast.com/4583ce7b-c6cc-4e7d-803c-31dd7d88da1a?dark=true
Frame ID: A7C1FABF171983B09DC042566EBB5A56
Requests: 1 HTTP requests in this frame

Frame: https://a15432930010.cdn.optimizely.com/client_storage/a15432930010.html
Frame ID: A9DFCE157E47451671420B786666656C
Requests: 1 HTTP requests in this frame

Frame: https://info.a16z.com/index.php/form/XDFrame
Frame ID: DA0D6610EA5E4978FEAC59B8536018F3
Requests: 4 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers link /rel="https:\/\/api\.w\.org\/"/i

Overall confidence: 100%
Detected patterns
  • headers link /rel="https:\/\/api\.w\.org\/"/i

Overall confidence: 100%
Detected patterns
  • headers link /rel="https:\/\/api\.w\.org\/"/i

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

Page Statistics

65
Requests

100 %
HTTPS

38 %
IPv6

20
Domains

27
Subdomains

25
IPs

6
Countries

818 kB
Transfer

2308 kB
Size

10
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 51
  • https://www.google-analytics.com/r/collect?v=1&_v=j83&a=81039934&t=pageview&_s=1&dl=https%3A%2F%2Fa16z.com%2F2020%2F04%2F18%2Fits-time-to-build%2F&ul=en-us&de=UTF-8&dt=IT%27S%20TIME%20TO%20BUILD%20-%20Andreessen%20Horowitz&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGDAAEADQ~&jid=524152130&gjid=2106197168&cid=309339001.1596259180&tid=UA-45022052-14&_gid=142124767.1596259180&_r=1&gtm=2wg7m1WHMSDPX&cg1=General&cg2=Marc%20Andreessen&cg3=post&cg4=autonomous%20cars%20%26amp%3B%20drones%2Cbio%2Cinnovation%20clusters%2Cpolicy%20%26amp%3B%20regulation%2Cbig%20company%20innovation%2Chow%20innovation%20happens%2Ccoronavirus%2Ceducation%2Cfuture%20of%20cities%2Cmanufacturing%2Cread-alouds%2Cregional%20innovation%2Cregulatory%20capture&z=1200630221 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-45022052-14&cid=309339001.1596259180&jid=524152130&_gid=142124767.1596259180&gjid=2106197168&_v=j83&z=1200630221 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-45022052-14&cid=309339001.1596259180&jid=524152130&_v=j83&z=1200630221 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-45022052-14&cid=309339001.1596259180&jid=524152130&_v=j83&z=1200630221&slf_rd=1&random=3884554629

65 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
a16z.com/2020/04/18/its-time-to-build/
61 KB
14 KB
Document
General
Full URL
https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
35.238.188.233 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
233.188.238.35.bc.googleusercontent.com
Software
nginx / WP Engine
Resource Hash
ed82d4f798a3d1860b1781bbe552df9f1f6c817d7d478e387788dba797747536

Request headers

:method
GET
:authority
a16z.com
:scheme
https
:path
/2020/04/18/its-time-to-build/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
server
nginx
date
Sat, 01 Aug 2020 05:19:38 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding Accept-Encoding Accept-Encoding,Cookie
link
<https://a16z.com/wp-json/>; rel="https://api.w.org/" <https://wp.me/pa0Syt-1fZb>; rel=shortlink
x-powered-by
WP Engine
x-cacheable
SHORT
cache-control
max-age=600, must-revalidate
x-cache
HIT: 2
x-cache-group
normal
content-encoding
br
kie2zie.css
use.typekit.net/
8 KB
1 KB
Stylesheet
General
Full URL
https://use.typekit.net/kie2zie.css
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a01:4a0:1338:28::c38a:ff08 , Germany, ASN201011 (NETZBETRIEB-GMBH, DE),
Reverse DNS
Software
nginx /
Resource Hash
97c9cd766a870b82ffaf63eeb866529c363fed8637873a2601b641924ecf67ae
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
server
nginx
status
200
date
Sat, 01 Aug 2020 05:19:39 GMT
vary
Accept-Encoding
content-type
text/css;charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=600, stale-while-revalidate=604800
timing-allow-origin
*
content-length
1044
style.min.css
c0.wp.com/c/5.4.2/wp-includes/css/dist/block-library/
52 KB
7 KB
Stylesheet
General
Full URL
https://c0.wp.com/c/5.4.2/wp-includes/css/dist/block-library/style.min.css
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
wordpress.com
Software
nginx /
Resource Hash
bca7af0b45b6fc6a2064e8e7a34f2041f3e77261e63f0257209bcde6bc40545d
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-nc
HIT ams 2
date
Sat, 01 Aug 2020 05:19:39 GMT
content-encoding
br
last-modified
Fri, 24 Apr 2020 15:32:14 GMT
server
nginx
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
max-age=31536000
strict-transport-security
max-age=15552000
expires
Sun, 01 Aug 2021 05:19:39 GMT
styles.css
7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/plugins/better-click-to-tweet/assets/css/
2 KB
849 B
Stylesheet
General
Full URL
https://7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/plugins/better-click-to-tweet/assets/css/styles.css?ver=3.0
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
94.31.29.64 , United Kingdom, ASN33438 (HIGHWINDS2, US),
Reverse DNS
94.31.29.64.IPYX-077437-ZYO.above.net
Software
NetDNA-cache/2.2 /
Resource Hash
ac588a22069fd96f7979ef0eb66728f0c45d9594c49bea515afe79d229591cdd

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 01 Aug 2020 05:19:39 GMT
content-encoding
gzip
last-modified
Mon, 08 Jun 2020 07:35:08 GMT
server
NetDNA-cache/2.2
status
200
etag
W/"5eddea2c-809"
vary
Accept-Encoding, Accept-Encoding
x-cache
HIT
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000
wp-parsely.css
7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/plugins/wp-parsely/
2 KB
777 B
Stylesheet
General
Full URL
https://7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/plugins/wp-parsely/wp-parsely.css?ver=1593607648
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
94.31.29.64 , United Kingdom, ASN33438 (HIGHWINDS2, US),
Reverse DNS
94.31.29.64.IPYX-077437-ZYO.above.net
Software
NetDNA-cache/2.2 /
Resource Hash
771aab9b7a93154ca223a348e5ce6a88c311b74caeb687f8c0ced949296b9b8f

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 01 Aug 2020 05:19:39 GMT
content-encoding
gzip
last-modified
Mon, 08 Jun 2020 07:35:09 GMT
server
NetDNA-cache/2.2
status
200
etag
W/"5eddea2d-709"
vary
Accept-Encoding, Accept-Encoding
x-cache
HIT
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000
global.7e55d5d9bb641cc96c05.min.css
7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/themes/a16z-2015/client/build/css/
147 KB
29 KB
Stylesheet
General
Full URL
https://7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/themes/a16z-2015/client/build/css/global.7e55d5d9bb641cc96c05.min.css?ver=1.01
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
94.31.29.64 , United Kingdom, ASN33438 (HIGHWINDS2, US),
Reverse DNS
94.31.29.64.IPYX-077437-ZYO.above.net
Software
NetDNA-cache/2.2 /
Resource Hash
735e4f4f7502024c48fa023b62d3854cc7c898ffe43a30867fe602a12cc56aba

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 01 Aug 2020 05:19:39 GMT
content-encoding
gzip
last-modified
Wed, 29 Jul 2020 20:47:01 GMT
server
NetDNA-cache/2.2
status
200
etag
W/"5f21e045-24d1d"
vary
Accept-Encoding, Accept-Encoding
x-cache
HIT
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000
single.9bebae8804d9202f6bb1.min.css
7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/themes/a16z-2015/client/build/css/
65 KB
11 KB
Stylesheet
General
Full URL
https://7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com/wp-content/themes/a16z-2015/client/build/css/single.9bebae8804d9202f6bb1.min.css?ver=1.01
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
94.31.29.64 , United Kingdom, ASN33438 (HIGHWINDS2, US),
Reverse DNS
94.31.29.64.IPYX-077437-ZYO.above.net
Software
NetDNA-cache/2.2 /
Resource Hash
1b409d10261e86e9921d492a331fd72605761a1767ea3a7735e616a936d39ffe

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 01 Aug 2020 05:19:39 GMT
content-encoding
gzip
last-modified
Wed, 29 Jul 2020 20:47:01 GMT
server
NetDNA-cache/2.2
status
200
etag
W/"5f21e045-1040f"
vary
Accept-Encoding, Accept-Encoding
x-cache
HIT
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000
jetpack.css
c0.wp.com/p/jetpack/8.6/css/
73 KB
12 KB
Stylesheet
General
Full URL
https://c0.wp.com/p/jetpack/8.6/css/jetpack.css
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
wordpress.com
Software
nginx /
Resource Hash
7002bd7e9131ec2b5d12c24a2cc181f046f5237addf358a93921055d3eda73a9
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-nc
HIT ams 2
date
Sat, 01 Aug 2020 05:19:39 GMT
content-encoding
br
last-modified
Mon, 01 Jun 2020 14:24:36 GMT
server
nginx
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
max-age=31536000
strict-transport-security
max-age=15552000
expires
Sun, 01 Aug 2021 05:19:39 GMT
jquery.js
c0.wp.com/c/5.4.2/wp-includes/js/jquery/
95 KB
32 KB
Script
General
Full URL
https://c0.wp.com/c/5.4.2/wp-includes/js/jquery/jquery.js
Requested by
Host: a16z.com
URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
wordpress.com
Software
nginx /
Resource Hash
1db21d816296e6939ba1f42962496e4134ae2b0081e26970864c40c6d02bb1df
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Referer
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User-Agent
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server
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server-timing
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
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server
cloudflare
status
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expect-ct
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vary
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Security
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
server
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expect-ct
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vary
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Security
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Request headers

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Referer
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X-Requested-With
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
x-cacheable
SHORT
server
nginx
x-powered-by
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vary
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x-cache
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content-type
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Reverse DNS
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Software
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Request headers

Accept
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Referer
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User-Agent
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Response headers

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server
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vary
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x-cache
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Host: a16z.com
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Protocol
H2
Security
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Server
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Request headers

Referer
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User-Agent
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Response headers

status
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date
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cache-control
no-cache
server
nginx
content-length
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content-type
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Script
General
Full URL
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WHMSDPX
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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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

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
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server
Golfe2
age
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date
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vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
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alt-svc
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content-length
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expires
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General
Full URL
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Requested by
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URL: https://a16z.com/2020/04/18/its-time-to-build/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
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Software
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Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

Date
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Content-Encoding
gzip
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Server
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Content-Length
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23 KB
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General
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Requested by
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Protocol
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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User-Agent
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Response headers

pragma
public
date
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content-encoding
gzip
last-modified
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server
nginx
age
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etag
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x-cache
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content-type
application/x-javascript
status
200
cache-control
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x-amz-cf-pop
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x-amz-cf-id
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via
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expires
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General
Full URL
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Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
br
vary
Accept-Encoding
status
200
alt-svc
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server
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strict-transport-security
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content-type
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General
Full URL
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Requested by
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Protocol
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User-Agent
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Response headers

Date
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Content-Encoding
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Server
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ETag
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Expires
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Stylesheet
General
Full URL
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Requested by
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Protocol
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Request headers

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Response headers

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expires
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Protocol
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Request headers

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User-Agent
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Response headers

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content-encoding
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x-content-type-options
nosniff
cf-cache-status
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age
6806
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last-modified
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server
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etag
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vary
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cache-control
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accept-ranges
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cf-ray
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expires
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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Response headers

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Security
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Response headers

Access-Control-Allow-Origin
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HTTP/1.1
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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Response headers

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TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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content-encoding
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Request headers

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Request headers

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User-Agent
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Response headers

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Response headers

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14 KB
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Full URL
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User-Agent
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Response headers

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content-encoding
gzip
last-modified
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server
nginx
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x-cache
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dck--vuBPKTBHgPOQbNSFXvmQrFS_rpfm6DldtRHY3kidQlR8RhAtg==
via
1.1 78059242182c195ff7f26013772da09a.cloudfront.net (CloudFront)
expires
Sat, 01 Aug 2020 06:36:21 GMT
ping
ping.chartbeat.net/
43 B
168 B
Image
General
Full URL
https://ping.chartbeat.net/ping?h=a16z.com&p=%2F2020%2F04%2F18%2Fits-time-to-build%2F&u=CnycU809Z7bBf3w7F&d=a16z.com&g=66597&g0=No%20Section&g1=No%20Author&n=1&f=00001&c=0&x=0&m=0&y=5272&o=1600&w=1200&j=45&R=1&W=0&I=0&E=0&e=0&r=&b=1975&t=Pj_AZBDkfgHCQTT5BCaTFAyDjUDh-&V=120&i=IT%27S%20TIME%20TO%20BUILD%20-%20Andreessen%20Horowitz&tz=-120&sn=1&sv=TJSrR12gO1C3Fbc6h_gICD-hpFl&sd=1&im=067b2ff3&_
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.174.166.121 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-174-166-121.compute-1.amazonaws.com
Software
/
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
pragma
no-cache
date
Sat, 01 Aug 2020 05:19:40 GMT
cache-control
no-cache, no-store, must-revalidate
content-type
image/gif
content-length
43
expires
0
events
logx.optimizely.com/v1/
0
353 B
XHR
General
Full URL
https://logx.optimizely.com/v1/events
Requested by
Host: cdn.optimizely.com
URL: https://cdn.optimizely.com/js/15432930010.js?ver=1.01
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.175.15.117 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-35-175-15-117.compute-1.amazonaws.com
Software
nginx/1.17.2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

Date
Sat, 01 Aug 2020 05:19:41 GMT
Server
nginx/1.17.2
Content-Type
text/plain
Access-Control-Allow-Origin
https://a16z.com
Access-Control-Expose-Headers
X-Results-Data-Source
Access-Control-Allow-Credentials
true
Connection
keep-alive
Timing-Allow-Origin
*
X-Request-Id
c8b5fc81-77e3-4f5a-828f-57e68fa7884a
common.js
maps.googleapis.com/maps-api-v3/api/js/41/8/
78 KB
29 KB
Script
General
Full URL
https://maps.googleapis.com/maps-api-v3/api/js/41/8/common.js
Requested by
Host: maps.googleapis.com
URL: https://maps.googleapis.com/maps/api/js?ver=3.0.0
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3d61f511a1bdc441e3b0e1ce33ead66e051aa0f6e39f6c2e428468a1de6d5496
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 29 Jul 2020 18:17:43 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 29 Jul 2020 06:13:00 GMT
server
sffe
age
212521
vary
Accept-Encoding, Origin
content-type
text/javascript
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
29287
x-xss-protection
0
expires
Thu, 29 Jul 2021 18:17:43 GMT
util.js
maps.googleapis.com/maps-api-v3/api/js/41/8/
144 KB
53 KB
Script
General
Full URL
https://maps.googleapis.com/maps-api-v3/api/js/41/8/util.js
Requested by
Host: maps.googleapis.com
URL: https://maps.googleapis.com/maps/api/js?ver=3.0.0
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
aee55f1d6a13bb89ad87b393b9a3b335ef580e75d08b50e9efb21699da4fe857
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 29 Jul 2020 18:17:43 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 29 Jul 2020 06:13:00 GMT
server
sffe
age
212521
vary
Accept-Encoding, Origin
content-type
text/javascript
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
54471
x-xss-protection
0
expires
Thu, 29 Jul 2021 18:17:43 GMT
AuthenticationService.Authenticate
maps.googleapis.com/maps/api/js/
62 B
207 B
Script
General
Full URL
https://maps.googleapis.com/maps/api/js/AuthenticationService.Authenticate?1shttps%3A%2F%2Fa16z.com%2F2020%2F04%2F18%2Fits-time-to-build%2F&5shttps%3A%2F%2Fa16z.com%2F2020%2F04%2F18%2Fits-time-to-build%2F&callback=_xdc_._s5ojj6&token=73114
Requested by
Host: maps.googleapis.com
URL: https://maps.googleapis.com/maps-api-v3/api/js/41/8/common.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
mafe /
Resource Hash
16ffee499218492ae5a568a783deaa6304e802ce3cb4dfea4ded2d1b6546664b
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://a16z.com/2020/04/18/its-time-to-build/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 01 Aug 2020 05:19:44 GMT
content-encoding
gzip
server
mafe
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
status
200
cache-control
no-cache, must-revalidate
content-disposition
attachment
server-timing
gfet4t7; dur=9
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
63
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

101 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.

object| _wpemojiSettings undefined| $ function| jQuery object| related_posts_js_options undefined| _ object| optimizely object| MktoForms2 number| _sf_startpt object| dataLayer object| _sf_async_config object| _gsScope object| _gsQueue object| GreenSockGlobals object| com function| _gsDefine function| Ease function| Power4 function| Strong function| Quint function| Power3 function| Quart function| Power2 function| Cubic function| Power1 function| Quad function| Power0 function| Linear function| TweenLite function| TweenPlugin function| TweenMax function| TimelineLite function| TimelineMax function| BezierPlugin function| CSSPlugin function| BackOut function| BackIn function| BackInOut object| Back function| SlowMo function| SteppedEase function| RoughEase function| BounceOut function| BounceIn function| BounceInOut object| Bounce function| CircOut function| CircIn function| CircInOut object| Circ function| ElasticOut function| ElasticIn function| ElasticInOut object| Elastic function| ExpoOut function| ExpoIn function| ExpoInOut object| Expo function| SineOut function| SineIn function| SineInOut object| Sine object| EaseLookup object| google object| module$contents$MapsEvent_MapsEvent object| module$contents$mapsapi$overlay$OverlayView_OverlayView function| mktoMunchkinFunction object| Munchkin function| mktoMunchkin object| dpi_marketoUtmFields string| dpi_cookieDomain function| dpi_getQueryStringValue function| dpi_getDomain object| dpi_queryStringUtmVals object| dpi_cookieUtmVals function| Cookies string| property object| GrayScaleFix object| wp object| _stq function| st_go function| linktracker_init object| wpcom object| google_tag_manager object| twemoji string| GoogleAnalyticsObject function| ga object| google_tag_data function| onYouTubeIframeAPIReady object| PARSELY object| gaplugins object| gaGlobal object| gaData object| google_optimize object| MunchkinTracker object| jQuery112408948848239563685 number| _sf_endpt object| _cb_shared object| pSUPERFLY_mab object| _cbq object| pSUPERFLY object| _xdc_

10 Cookies

Domain/Path Name / Value
info.a16z.com/ Name: BIGipServerab40web-nginx-app_https
Value: !epH2M2QcY/aRbcq5yiPNdgcigIaMSVEAP4ihBMPa8MEd9LTOacNuvp2jsx/tdeGK+DDMmPVdul0nV6g=
.info.a16z.com/ Name: __cfduid
Value: d452732b4addadbcdccc9da31060d6b081596259179
.a16z.com/ Name: _parsely_session
Value: {%22sid%22:1%2C%22surl%22:%22https://a16z.com/2020/04/18/its-time-to-build/%22%2C%22sref%22:%22%22%2C%22sts%22:1596259179796%2C%22slts%22:0}
.a16z.com/ Name: _mkto_trk
Value: id:172-QER-842&token:_mch-a16z.com-1596259179764-50395
.info.a16z.com/ Name: __cf_bm
Value: 24a19f05bf52d4329e055bdad16e3b721ceeadb2-1596259179-1800-Ack/mwtgBRnTydTmal4fl+pxR6v6wQp1RRsTZHMuuNkZ9ODOJTqkzuF2KKtpXbR3aMTSMW6/FEO5fDGprBDX1RM=
.a16z.com/ Name: _gat_UA-45022052-14
Value: 1
.a16z.com/ Name: _gid
Value: GA1.2.142124767.1596259180
.a16z.com/ Name: _ga
Value: GA1.2.309339001.1596259180
.a16z.com/ Name: _parsely_visitor
Value: {%22id%22:%22pid=3238f8b263fe413c34b49fe47f2923fa%22%2C%22session_count%22:1%2C%22last_session_ts%22:1596259179796}
.a16z.com/ Name: optimizelyEndUserId
Value: oeu1596259179272r0.19297211296311634

2 Console Messages

Source Level URL
Text
console-api log URL: https://c0.wp.com/c/5.4.2/wp-includes/js/jquery/jquery-migrate.min.js(Line 2)
Message:
JQMIGRATE: Migrate is installed, version 1.4.1
console-api warning URL: https://maps.googleapis.com/maps-api-v3/api/js/41/8/util.js(Line 228)
Message:
Google Maps JavaScript API warning: NoApiKeys https://developers.google.com/maps/documentation/javascript/error-messages#no-api-keys

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.

172-qer-842.mktoresp.com
7a9z42689xx35658r1hutm8n-wpengine.netdna-ssl.com
a15432930010.cdn.optimizely.com
a16z.com
bam.nr-data.net
c0.wp.com
cdn.optimizely.com
cdn.parsely.com
d1z2jf7jlzjs58.cloudfront.net
info.a16z.com
js-agent.newrelic.com
logx.optimizely.com
maps.googleapis.com
munchkin.marketo.net
p.typekit.net
ping.chartbeat.net
pixel.wp.com
player.simplecast.com
srv-2020-08-01-05.pixel.parsely.com
static.chartbeat.com
stats.g.doubleclick.net
stats.wp.com
use.typekit.net
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
104.109.95.62
104.17.72.206
13.35.254.16
13.35.255.237
143.204.208.18
151.101.114.110
162.247.242.18
192.0.76.3
192.0.77.37
192.28.147.68
23.43.121.57
2600:9000:2057:7000:18:1fcd:34e:d2a1
2a00:1450:4001:801::2003
2a00:1450:4001:801::2004
2a00:1450:4001:816::2008
2a00:1450:4001:816::200e
2a00:1450:4001:81d::200a
2a00:1450:400c:c06::9a
2a01:4a0:1338:28::c38a:ff08
2a02:26f0:6c00:183::13b8
2a02:26f0:6c00:196::19fd
35.175.15.117
35.238.188.233
52.45.139.11
54.174.166.121
94.31.29.64
001acbb15d9c69510c0817e6dde361bff098406fad182ab3c367f86ff3da8343
02527eecf09915dee9dcc702af31cf12cf66dcc9d59e78534e86885389b8f0c5
0ba7b2eb07f18679c89ec1ed541899e2107f343630cbfcdd5c79137f9cbde496
0ebbc7fba9a50d36ef5422345f624431710db4528f25749d1d438c2c10bb69f2
14c8c62dc692fd8faa04434e3fed25e7c23d596b732f9db88f6e9f9ff5dfa61c
16ffee499218492ae5a568a783deaa6304e802ce3cb4dfea4ded2d1b6546664b
174c6808bf304717c9dee56dc5bf7c97565bd027361de27e5c019f694e49461e
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1a358aad4efa0f48744e6667652d5aba8fc9625ecb6bbb04c23b620ffc6087fa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8e31db87092eaa8a568b0e1b1cf564155c17750bb2bcd4dd1374482ae369c5d0
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9666c4b4ff8494ef844a31d46f0e436e10c5914a28dcf78e43f880c7dfcd7c36
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9754be401d873e5b63929f2a69ef644a687cc5955d6c2eeb886e900247dbd358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e33257e40a5420d325cbdd826a42403d63e4fa3c32efb3d7a4b3596aa0541a64
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e622c6cc51653fea9c02b065f0b370f4f02a1d2f8760cacd8ec8cfada8ee7607
ea67cac075dd7d25c9c7bb018ef923b9eb44c8aa5cabe864d3d51881bb593ba8
ed82d4f798a3d1860b1781bbe552df9f1f6c817d7d478e387788dba797747536
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f24c51a94a931f1bdd7c3dacc9ebb3848305f5eb5a3feddf0b01227f6c778c17
f290c4ac26bed883f51fa25799f9518640c3991e284f8aba7e7c634bb2c4c11e
f37e21c653607facbf39ad55a0d09b23fbda4ee1be8202257bd4c218eb1544ee
f3a8992acb9ab911e0fa4ae12f4b85ef8e61008619f13ee51c7a121ff87f63b1
fb0d9edc4531d8fb28392f15f2193ca055eb1b57b5d190b68bc723dc065857e5
fb1e0f1a7f3d495f326dce1e4a4ee165d3475c5a7a77468c0bbb23ac4fdfedf8
fd361b57998c76f86335afa28b8a62527d88a8200fb5c428d6f0fff73383e955
fd94f0b717ccecd64a7867113e644fafd5855bb8bba29ca22c7b3cb8f0b88f18