www.busuu.com Open in urlscan Pro
54.72.219.121 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.busuu.com/
Effective URL:
https://www.busuu.com/
Submission: On July 06 via api (July 6th 2020, 11:16:05 am UTC) from US

Summary HTTP 70 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 29 IPs in 9 countries across 21 domains to perform 70 HTTP transactions. The main IP is 54.72.219.121, located in Dublin, Ireland and belongs to AMAZON-02, US. The main domain is www.busuu.com.
TLS certificate: Issued by Amazon on November 12th 2019. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 12	54.72.219.121 54.72.219.121	16509 (AMAZON-02) (AMAZON-02)
7	13.224.102.43 13.224.102.43	16509 (AMAZON-02) (AMAZON-02)
1	2a02:26f0:6c0... 2a02:26f0:6c00:183::13b8	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	23.43.121.57 23.43.121.57	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	185.151.204.10 185.151.204.10	61273 (ADJUST-NL) (ADJUST-NL)
2	52.50.197.55 52.50.197.55	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:806::2008	15169 (GOOGLE) (GOOGLE)
3	35.177.155.193 35.177.155.193	16509 (AMAZON-02) (AMAZON-02)
3	13.224.102.118 13.224.102.118	16509 (AMAZON-02) (AMAZON-02)
3	52.45.159.209 52.45.159.209	14618 (AMAZON-AES) (AMAZON-AES)
1 2	2a00:1450:400... 2a00:1450:4001:808::200e	15169 (GOOGLE) (GOOGLE)
1 2	172.217.23.166 172.217.23.166	15169 (GOOGLE) (GOOGLE)
2	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 4	2a02:6b8::1:119 2a02:6b8::1:119	13238 (YANDEX) (YANDEX)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	23.210.250.44 23.210.250.44	16625 (AKAMAI-AS) (AKAMAI-AS)
3	151.101.113.44 151.101.113.44	54113 (FASTLY) (FASTLY)
2	167.99.251.246 167.99.251.246	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
1	2a02:2638:1::3 2a02:2638:1::3	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
1 1	2a00:1450:400... 2a00:1450:400c:c00::9c	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:817::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:817::2003	15169 (GOOGLE) (GOOGLE)
1	64.202.112.31 64.202.112.31	22075 (AS-OUTBRAIN) (AS-OUTBRAIN)
1	70.42.32.159 70.42.32.159	22075 (AS-OUTBRAIN) (AS-OUTBRAIN)
1	178.250.2.151 178.250.2.151	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	3.210.195.34 3.210.195.34	14618 (AMAZON-AES) (AMAZON-AES)
3	141.226.228.48 141.226.228.48	200478 (TABOOLA-AS) (TABOOLA-AS)
1 8	104.18.72.113 104.18.72.113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.18.70.113 104.18.70.113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.16.51.111 104.16.51.111	13335 (CLOUDFLAR...) (CLOUDFLARENET)
70	29

12 54.72.219.121 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)

www.busuu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 13.224.102.43 (Seattle, United States)

ASN16509 (AMAZON-02, US)

cdn.busuu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:6c00:183::13b8 (Ascension Island)

ASN20940 (AKAMAI-ASN1, EU)

cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.43.121.57 (Netherlands)

ASN20940 (AKAMAI-ASN1, EU)

a8271132298.cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 185.151.204.10 (Germany)

ASN61273 (ADJUST-NL, DE)

app.adjust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.50.197.55 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)

events.busuu.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:806::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 35.177.155.193 (London, United Kingdom)

ASN16509 (AMAZON-02, US)

www.tag4arm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 13.224.102.118 (Seattle, United States)

ASN16509 (AMAZON-02, US)

widget.trustpilot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 52.45.159.209 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)

errors.client.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:808::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 172.217.23.166 (United States) 1 redirects

ASN15169 (GOOGLE, US)

9431406.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2620:1ec:c11::200 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

bat.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a02:6b8::1:119 (Moscow, Russian Federation) 1 redirects

ASN13238 (YANDEX, RU)

mc.yandex.ru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.210.250.44 (Netherlands)

ASN16625 (AKAMAI-AS, US)

amplify.outbrain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 151.101.113.44 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

cdn.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
trc.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 167.99.251.246 (Frankfurt am Main, Germany)

ASN14061 (DIGITALOCEAN-ASN, US)

front.optimonk.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:2638:1::3 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)

static.criteo.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9c (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:817::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:817::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 64.202.112.31 (United States)

ASN22075 (AS-OUTBRAIN, US)

tr.outbrain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 70.42.32.159 (United States)

ASN22075 (AS-OUTBRAIN, US)

amplifypixel.outbrain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 178.250.2.151 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)

sslwidget.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 3.210.195.34 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)

logx.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 141.226.228.48 (Netherlands)

ASN200478 (TABOOLA-AS, IL)

trc-events.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 104.18.72.113 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

assets.zendesk.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
static.zdassets.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.18.70.113 (United States)

ASN13335 (CLOUDFLARENET, US)

ekr.zdassets.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.16.51.111 (United States)

ASN13335 (CLOUDFLARENET, US)

busuu.zendesk.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
21	busuu.com 1 redirects www.busuu.com cdn.busuu.com events.busuu.com	653 KB
8	zdassets.com static.zdassets.com ekr.zdassets.com	536 KB
7	optimizely.com cdn.optimizely.com a8271132298.cdn.optimizely.com errors.client.optimizely.com logx.optimizely.com	115 KB
6	taboola.com cdn.taboola.com trc.taboola.com trc-events.taboola.com	24 KB
4	yandex.ru 1 redirects mc.yandex.ru	43 KB
3	zendesk.com 1 redirects assets.zendesk.com busuu.zendesk.com	2 KB
3	outbrain.com amplify.outbrain.com tr.outbrain.com amplifypixel.outbrain.com	3 KB
3	doubleclick.net 2 redirects 9431406.fls.doubleclick.net stats.g.doubleclick.net	358 B
3	trustpilot.com widget.trustpilot.com	8 KB
3	tag4arm.com www.tag4arm.com	22 KB
2	facebook.com www.facebook.com	328 B
2	optimonk.com front.optimonk.com	10 KB
2	facebook.net connect.facebook.net	165 KB
2	bing.com bat.bing.com	8 KB
2	google-analytics.com 1 redirects www.google-analytics.com	18 KB
1	criteo.com sslwidget.criteo.com	534 B
1	google.de www.google.de	106 B
1	google.com 1 redirects www.google.com	170 B
1	criteo.net static.criteo.net	10 KB
1	googletagmanager.com www.googletagmanager.com	44 KB
1	adjust.com app.adjust.com	448 B
70	21

	Domain	Requested by
12	www.busuu.com	1 redirects www.busuu.com
7	static.zdassets.com	static.zdassets.com
7	cdn.busuu.com	www.busuu.com cdn.busuu.com
4	mc.yandex.ru	1 redirects www.busuu.com
3	trc-events.taboola.com	cdn.busuu.com
3	errors.client.optimizely.com	cdn.busuu.com
3	widget.trustpilot.com	cdn.busuu.com widget.trustpilot.com
3	www.tag4arm.com	cdn.busuu.com
2	busuu.zendesk.com	static.zdassets.com
2	logx.optimizely.com	cdn.busuu.com
2	www.facebook.com	connect.facebook.net
2	trc.taboola.com	cdn.taboola.com cdn.busuu.com
2	front.optimonk.com	www.busuu.com cdn.busuu.com
2	connect.facebook.net	www.busuu.com connect.facebook.net
2	bat.bing.com	www.busuu.com
2	9431406.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	www.google-analytics.com	1 redirects www.googletagmanager.com
2	events.busuu.com	cdn.busuu.com
1	ekr.zdassets.com	static.zdassets.com
1	assets.zendesk.com	1 redirects
1	sslwidget.criteo.com	static.criteo.net
1	amplifypixel.outbrain.com
1	tr.outbrain.com
1	www.google.de
1	www.google.com	1 redirects
1	stats.g.doubleclick.net	1 redirects
1	static.criteo.net	www.googletagmanager.com
1	cdn.taboola.com	www.busuu.com
1	amplify.outbrain.com	www.busuu.com
1	www.googletagmanager.com	cdn.busuu.com
1	app.adjust.com	cdn.busuu.com
1	a8271132298.cdn.optimizely.com	cdn.optimizely.com
1	cdn.optimizely.com	www.busuu.com
70	33

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

Domain
business.busuu.com
app.adjust.com
blog.busuu.com
help.busuu.com
twitter.com
www.facebook.com
vk.com
www.youtube.com

Subject Issuer	Validity	Valid
busuu.com Amazon	`2019-11-12` - `2020-12-12`	a year	crt.sh
cdn.busuu.com Amazon	`2019-11-05` - `2020-12-05`	a year	crt.sh
cdn.optimizely.com DigiCert SHA2 Secure Server CA	`2020-01-20` - `2021-03-20`	a year	crt.sh
*.cdn.optimizely.com GeoTrust RSA CA 2018	`2020-03-05` - `2021-06-04`	a year	crt.sh
app.adjust.com DigiCert SHA2 Extended Validation Server CA	`2020-01-15` - `2022-04-19`	2 years	crt.sh
*.busuu.com Go Daddy Secure Certificate Authority - G2	`2017-12-05` - `2021-02-03`	3 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-06-17` - `2020-09-09`	3 months	crt.sh
tag4arm.com Amazon	`2020-02-22` - `2021-03-22`	a year	crt.sh
*.trustpilot.com Amazon	`2020-05-01` - `2021-06-01`	a year	crt.sh
errors.client.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-09-24` - `2020-09-28`	2 years	crt.sh
*.doubleclick.net GTS CA 1O1	`2020-06-17` - `2020-09-09`	3 months	crt.sh
www.bing.com Microsoft IT TLS CA 2	`2019-04-30` - `2021-04-30`	2 years	crt.sh
mc.yandex.ru Yandex CA	`2019-09-23` - `2020-09-22`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-05-14` - `2020-08-05`	3 months	crt.sh
*.outbrain.com DigiCert SHA2 Secure Server CA	`2020-03-09` - `2021-06-08`	a year	crt.sh
*.taboola.com DigiCert SHA2 Secure Server CA	`2020-06-01` - `2020-09-10`	3 months	crt.sh
*.optimonk.com AlphaSSL CA - SHA256 - G2	`2020-04-25` - `2021-04-26`	a year	crt.sh
*.criteo.net DigiCert ECC Secure Server CA	`2020-06-22` - `2020-09-20`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-06-17` - `2020-09-09`	3 months	crt.sh
*.criteo.com DigiCert ECC Secure Server CA	`2020-06-22` - `2020-09-20`	3 months	crt.sh
logx.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-10-01` - `2020-10-05`	2 years	crt.sh
*.zdassets.com Sectigo RSA Domain Validation Secure Server CA	`2019-06-25` - `2021-05-31`	2 years	crt.sh
busuu.zendesk.com CloudFlare Inc ECC CA-2	`2019-08-18` - `2020-08-17`	a year	crt.sh

This page contains 6 frames:

Primary Page: https://www.busuu.com/
Frame ID: F80E93A70495CF9D709420840A8BCF78
Requests: 57 HTTP requests in this frame

Frame: https://a8271132298.cdn.optimizely.com/client_storage/a8271132298.html
Frame ID: D0368C3AC0D9C6C599456477BE71DEBD
Requests: 1 HTTP requests in this frame

Frame: https://9431406.fls.doubleclick.net/activityi;dc_pre=CN-Atvm_uOoCFUY84AodyfIETQ;src=9431406;type=home0;cat=busuu0;ord=8548111244049;gtm=2wg6o0;auiddc=818708206.1594034148;~oref=https%3A%2F%2Fwww.busuu.com%2F
Frame ID: C1A8019F8B48BA30FD6CF913F0ECB578
Requests: 1 HTTP requests in this frame

Frame: https://widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
Frame ID: B726E626C31D70747CC32B5B12D32EC9
Requests: 1 HTTP requests in this frame

Frame: https://static.zdassets.com/ekr/asset_composer.js
Frame ID: 352842A17CFC54C90C2FF69B601AC405
Requests: 3 HTTP requests in this frame

Frame: https://static.zdassets.com/web_widget/latest/preload.d1d483f40f99edc6240f.js
Frame ID: 35396C08049EE39ACF3FB972F552F09C
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://www.busuu.com/ HTTP 301
https://www.busuu.com/ Page URL

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

70
Requests

100 %
HTTPS

35 %
IPv6

21
Domains

33
Subdomains

29
IPs

9
Countries

1659 kB
Transfer

5029 kB
Size

3
Cookies

11 Outgoing links

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

URL: https://business.busuu.com/education
Title: For Educators

Search URL Search Domain Scan URL

URL: https://business.busuu.com/
Title: For Businesses

Search URL Search Domain Scan URL

URL: https://app.adjust.com/4xoy6k?campaign=download_module
Title:

Search URL Search Domain Scan URL

URL: https://app.adjust.com/pp2b01?campaign=download_module
Title:

Search URL Search Domain Scan URL

URL: https://blog.busuu.com/
Title: The Busuu blog

Search URL Search Domain Scan URL

URL: https://help.busuu.com/
Title: FAQs

Search URL Search Domain Scan URL

URL: https://help.busuu.com/hc/requests/new
Title: Contact us

Search URL Search Domain Scan URL

URL: https://twitter.com/busuu
Title:

Search URL Search Domain Scan URL

URL: https://www.facebook.com/busuucom
Title:

Search URL Search Domain Scan URL

URL: https://vk.com/busuucom
Title:

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/busuucom
Title:

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.

http://www.busuu.com/ HTTP 301
https://www.busuu.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 27

https://9431406.fls.doubleclick.net/activityi;src=9431406;type=home0;cat=busuu0;ord=8548111244049;gtm=2wg6o0;auiddc=818708206.1594034148;~oref=https%3A%2F%2Fwww.busuu.com%2F HTTP 302
https://9431406.fls.doubleclick.net/activityi;dc_pre=CN-Atvm_uOoCFUY84AodyfIETQ;src=9431406;type=home0;cat=busuu0;ord=8548111244049;gtm=2wg6o0;auiddc=818708206.1594034148;~oref=https%3A%2F%2Fwww.busuu.com%2F

Request Chain 36

https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1202083172&t=pageview&_s=1&dl=https%3A%2F%2Fwww.busuu.com%2F&ul=en-us&de=UTF-8&dt=Learn%20languages%3A%20Spanish%2C%20French%2C%20German%20and%20start%20for%20free%20-%20Busuu&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEAB~&jid=1851732646&gjid=2004339900&cid=95117129.1594034148&tid=UA-2963417-1&_gid=1885046412.1594034148&_r=1&gtm=2wg6o0WSFLB2&z=1934879568 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-2963417-1&cid=95117129.1594034148&jid=1851732646&_gid=1885046412.1594034148&gjid=2004339900&_v=j83&z=1934879568 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=95117129.1594034148&jid=1851732646&_v=j83&z=1934879568 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=95117129.1594034148&jid=1851732646&_v=j83&z=1934879568&slf_rd=1&random=1845328419

Request Chain 50

https://mc.yandex.ru/watch/18930853?wmode=7&page-url=https%3A%2F%2Fwww.busuu.com%2F&charset=utf-8&ut=noindex&site-info=%7B%7D&browser-info=ti%3A10%3Ans%3A1594034147723%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200706131548%3Aet%3A1594034149%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A591831194247%3Arqn%3A1%3Arn%3A216190579%3Ahid%3A503044160%3Ads%3A0%2C64%2C33%2C54%2C60%2C0%2C0%2C320%2C2%2C654%2C654%2C4%2C550%3Afp%3A497%3Awn%3A7981%3Ahl%3A2%3Agdpr%3A14%3Av%3A1890%3Arqnl%3A1%3Ast%3A1594034149%3Au%3A1594034149201857325%3At%3ALearn%20languages%3A%20Spanish%2C%20French%2C%20German%20and%20start%20for%20free%20-%20Busuu HTTP 302
https://mc.yandex.ru/watch/18930853/1?wmode=7&page-url=https%3A%2F%2Fwww.busuu.com%2F&charset=utf-8&ut=noindex&site-info=%7B%7D&browser-info=ti%3A10%3Ans%3A1594034147723%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200706131548%3Aet%3A1594034149%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A591831194247%3Arqn%3A1%3Arn%3A216190579%3Ahid%3A503044160%3Ads%3A0%2C64%2C33%2C54%2C60%2C0%2C0%2C320%2C2%2C654%2C654%2C4%2C550%3Afp%3A497%3Awn%3A7981%3Ahl%3A2%3Agdpr%3A14%3Av%3A1890%3Arqnl%3A1%3Ast%3A1594034149%3Au%3A1594034149201857325%3At%3ALearn%20languages%3A%20Spanish%2C%20French%2C%20German%20and%20start%20for%20free%20-%20Busuu

Request Chain 58

https://assets.zendesk.com/embeddable_framework/main.js HTTP 301
https://static.zdassets.com/ekr/asset_composer.js

70 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
www.busuu.com/
Redirect Chain

http://www.busuu.com/
https://www.busuu.com/

191 KB
58 KB

98ms
33ms

Document
text/html

54.72.219.121
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Frame-Options	Deny
X-Xss-Protection	1; mode=block

Request headers

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:authority: www.busuu.com
:scheme: https
:path: /
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
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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
date: Mon, 06 Jul 2020 11:15:47 GMT
content-type: text/html;charset=UTF-8
content-length: 58175
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server: nginx
access-control-allow-credentials: true
access-control-allow-headers: Origin, X-Requested-With, Content-Type, Accept
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content-encoding: gzip
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x-xss-protection: 1; mode=block
x-content-type-options: nosniff

Redirect headers

Server: awselb/2.0
Date: Mon, 06 Jul 2020 11:15:47 GMT
Content-Type: text/html
Content-Length: 150
Connection: keep-alive
Location: https://www.busuu.com:443/

GET
H2 200 modular.css
cdn.busuu.com/homepage/11.4.7/css/ 110 KB
18 KB 88ms
28ms Stylesheet
text/css 13.224.102.43
AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.4.7/css/modular.css
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

Referer: https://www.busuu.com/
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: Fri, 03 Jul 2020 09:53:25 GMT
content-encoding: gzip
last-modified: Fri, 03 Jul 2020 09:46:20 GMT
server: AmazonS3
age: 264143
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css
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GET
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cdn.optimizely.com/js/ 405 KB
113 KB 36ms
7ms Script
text/javascript 2a02:26f0:6c00:183::13b8
AKAMAI-ASN1

General

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Show headers Download Go to

Full URL

https://cdn.optimizely.com/js/8271132298.js

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:6c00:183::13b8 , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),

Reverse DNS

Software

AmazonS3 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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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

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x-amz-version-id: McN.Y5gmkjDQhw0UztfsDUimW7DpSLnt
content-encoding: gzip
etag: "13d9a73e00c7af1a7db0d48e352c8585"
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last-modified: Thu, 02 Jul 2020 16:44:42 GMT
server: AmazonS3
date: Mon, 06 Jul 2020 11:15:47 GMT
access-control-max-age: 86400
strict-transport-security: max-age=15768000
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: x-amz-meta-revision
cache-control: max-age=120
x-amz-meta-revision: 4623
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-headers: *

GET
H2 200 modular.js Show response
cdn.busuu.com/homepage/11.4.7/js/ 283 KB
86 KB 32ms
32ms Script
application/javascript 13.224.102.43
AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

Referer: https://www.busuu.com/
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: Fri, 03 Jul 2020 09:53:28 GMT
content-encoding: gzip
last-modified: Fri, 03 Jul 2020 09:46:19 GMT
server: AmazonS3
age: 264140
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
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GET
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cdn.busuu.com/homepage/11.4.7/fonts/ 35 KB
36 KB 117ms
43ms Font
application/octet-stream 13.224.102.43
AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.4.7/fonts/nista-400.woff2
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Request headers

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Referer: https://cdn.busuu.com/homepage/11.4.7/css/modular.css
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Response headers

date: Fri, 03 Jul 2020 09:48:49 GMT
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GET
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cdn.busuu.com/homepage/11.4.7/fonts/ 35 KB
36 KB 117ms
44ms Font
application/octet-stream 13.224.102.43
AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.4.7/fonts/nista-500.woff2
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

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
Referer: https://cdn.busuu.com/homepage/11.4.7/css/modular.css
Origin: https://www.busuu.com

Response headers

date: Fri, 03 Jul 2020 09:48:49 GMT
via: 1.1 792f70324a941726ce7e749514e6fc3c.cloudfront.net (CloudFront)
last-modified: Fri, 03 Jul 2020 09:46:01 GMT
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GET
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cdn.busuu.com/homepage/11.4.7/fonts/ 36 KB
36 KB 117ms
44ms Font
application/octet-stream 13.224.102.43
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.4.7/fonts/nista-700.woff2
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
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Request headers

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
Referer: https://cdn.busuu.com/homepage/11.4.7/css/modular.css
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Response headers

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GET
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cdn.busuu.com/homepage/11.4.7/img/design/covers/ 172 KB
173 KB 18ms
18ms Image
image/jpeg 13.224.102.43
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://cdn.busuu.com/homepage/11.4.7/img/design/covers/background-waves-rio.jpg
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
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Request headers

Referer: https://cdn.busuu.com/homepage/11.4.7/css/modular.css
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: Fri, 03 Jul 2020 10:25:48 GMT
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server: AmazonS3
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GET
H2 200 busuu-language-learning-app-mock-en-1.jpg
www.busuu.com/user/pages/home/_05-download-the-app/ 64 KB
65 KB 38ms
25ms Image
image/jpeg 54.72.219.121
AMAZON-02

General

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Show headers Download Go to Show image

Full URL

https://www.busuu.com/user/pages/home/_05-download-the-app/busuu-language-learning-app-mock-en-1.jpg

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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X-Frame-Options	Deny, Deny
X-Xss-Protection	1; mode=block, 1; mode=block

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
x-content-type-options: nosniff, nosniff
age: 264539
status: 200
x-logged-in: False
content-length: 65137
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server: nginx
x-frame-options: Deny, Deny
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strict-transport-security: max-age=31536000; includeSubdomains; preload, max-age=31536000; includeSubdomains; preload
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x-has-logged-in: False
accept-ranges: bytes
x-cache-action: hit
expires: 0

GET
H2 200 logo_google.svg
www.busuu.com/user/pages/home/_06-awards/ 2 KB
2 KB 43ms
30ms Image
image/svg+xml 54.72.219.121
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.busuu.com/user/pages/home/_06-awards/logo_google.svg

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
content-encoding: gzip
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age: 264539
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server: nginx
x-frame-options: Deny, Deny
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strict-transport-security: max-age=31536000; includeSubdomains; preload, max-age=31536000; includeSubdomains; preload
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x-has-logged-in: False
accept-ranges: bytes
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GET
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www.busuu.com/user/pages/home/_06-awards/ 2 KB
2 KB 43ms
30ms Image
image/svg+xml 54.72.219.121
AMAZON-02

General

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Show headers Download Go to Show image

Full URL

https://www.busuu.com/user/pages/home/_06-awards/logo_apple.svg

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Response headers

date: Mon, 06 Jul 2020 11:15:48 GMT
content-encoding: gzip
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GET
H2 200 logo_bbc.svg
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2 KB 61ms
49ms Image
image/svg+xml 54.72.219.121
AMAZON-02

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Full URL

https://www.busuu.com/user/pages/home/_06-awards/logo_bbc.svg

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
content-encoding: gzip
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accept-ranges: bytes
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GET
H2 200 puma_logo.png
www.busuu.com/user/pages/home/_07-business-customers/ 3 KB
4 KB 64ms
51ms Image
image/png 54.72.219.121
AMAZON-02

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Show headers Download Go to Show image

Full URL

https://www.busuu.com/user/pages/home/_07-business-customers/puma_logo.png

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
x-content-type-options: nosniff, nosniff
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accept-ranges: bytes
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expires: 0

GET
H2 200 dhl_logo.png
www.busuu.com/user/pages/home/_07-business-customers/ 2 KB
3 KB 62ms
49ms Image
image/png 54.72.219.121
AMAZON-02

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Full URL

https://www.busuu.com/user/pages/home/_07-business-customers/dhl_logo.png

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Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
x-content-type-options: nosniff, nosniff
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GET
H2 200 insead_logo.png
www.busuu.com/user/pages/home/_07-business-customers/ 8 KB
9 KB 62ms
51ms Image
image/png 54.72.219.121
AMAZON-02

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Full URL

https://www.busuu.com/user/pages/home/_07-business-customers/insead_logo.png

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

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Resource Hash

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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
x-content-type-options: nosniff, nosniff
age: 264539
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GET
H2 200 uber.png
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4 KB 62ms
50ms Image
image/png 54.72.219.121
AMAZON-02

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Full URL

https://www.busuu.com/user/pages/home/_07-business-customers/uber.png

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Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
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GET
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a8271132298.cdn.optimizely.com/client_storage/ Frame D036 0
0 25ms
7ms Document
text/html 23.43.121.57
AKAMAI-ASN1

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Full URL

https://a8271132298.cdn.optimizely.com/client_storage/a8271132298.html

Requested by

Host: cdn.optimizely.com
URL: https://cdn.optimizely.com/js/8271132298.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

23.43.121.57 , Netherlands, ASN20940 (AKAMAI-ASN1, EU),

Reverse DNS

Software

AmazonS3 /

Resource Hash

Security Headers

Name	Value
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Request headers

:method: GET
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Referer: https://www.busuu.com/

Response headers

status: 200
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strict-transport-security: max-age=15768000

GET
H2 200 busuu-v2.12.0.js Show response
cdn.busuu.com/ 99 KB
30 KB 16ms
13ms Script
application/javascript 13.224.102.43
AMAZON-02

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Full URL: https://cdn.busuu.com/busuu-v2.12.0.js
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.43 Seattle, United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

date: Mon, 06 Jul 2020 03:34:05 GMT
content-encoding: gzip
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server: AmazonS3
age: 27704
vary: Accept-Encoding
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GET
H/1.1 200
OK session Show response
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448 B 343ms
328ms XHR
application/json 185.151.204.10
ADJUST-NL

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Full URL: https://app.adjust.com/session?gps_adid=7e3145ae-c42a-491e-b833-ef0fac532fb1&app_token=w1nm4welnnk0&environment=production&os_name=android
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URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
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Security: TLS 1.3, , AES_256_GCM
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Request headers

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Response headers

date: Mon, 06 Jul 2020 11:15:48 GMT
access-control-allow-methods: GET, POST, OPTIONS
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GET
H2 200 learn-language-courses.png
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22 KB 43ms
42ms Image
image/png 54.72.219.121
AMAZON-02

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https://www.busuu.com/user/pages/home/_03-how-busuu-works-2-steps/learn-language-courses.png

Requested by

Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
x-content-type-options: nosniff, nosniff
age: 264539
status: 200
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server: nginx
x-frame-options: Deny, Deny
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x-has-logged-in: False
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POST
H/1.1 200
OK tp2 Show response
events.busuu.com/com.snowplowanalytics.snowplow/ 2 B
440 B 144ms
40ms XHR
text/plain 52.50.197.55
AMAZON-02

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Full URL: https://events.busuu.com/com.snowplowanalytics.snowplow/tp2
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.50.197.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
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Request headers

Referer: https://www.busuu.com/
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Response headers

Date: Mon, 06 Jul 2020 11:15:48 GMT
Server: spray-can/1.3.3
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GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 137 KB
44 KB 16ms
15ms Script
application/javascript 2a00:1450:4001:806::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-WSFLB2

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Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

date: Mon, 06 Jul 2020 11:15:48 GMT
content-encoding: br
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server: Google Tag Manager
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access-control-allow-headers: Cache-Control
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GET
H2 200 tag4arm.js Show response
www.tag4arm.com/tags4arm/ 64 KB
22 KB 77ms
34ms Script
application/javascript 35.177.155.193
AMAZON-02

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Full URL: https://www.tag4arm.com/tags4arm/tag4arm.js
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.177.155.193 London, United Kingdom, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: nginx /
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Request headers

Referer: https://www.busuu.com/
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: public
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H2 200 tp.widget.sync.bootstrap.min.js Show response
widget.trustpilot.com/bootstrap/v5/ 1 KB
1 KB 41ms
13ms Script
application/x-javascript 13.224.102.118
AMAZON-02

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18 KB 6ms
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GET
H2

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19ms
19ms

Document
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GET
H2 200 bat.js Show response
bat.bing.com/ 25 KB
8 KB 29ms
27ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

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Full URL: https://bat.bing.com/bat.js
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URL: https://www.busuu.com/
Protocol: H2
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GET
H/1.1 200
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mc.yandex.ru/metrika/ 136 KB
41 KB 218ms
99ms Script
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YANDEX

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https://mc.yandex.ru/metrika/watch.js

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URL: https://www.busuu.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

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GET
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33 KB 10ms
9ms Script
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https://connect.facebook.net/en_US/fbevents.js

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URL: https://www.busuu.com/

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Security

TLS 1.3, , AES_128_GCM

Server

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GET
H/1.1 200
OK obtp.js Show response
amplify.outbrain.com/cp/ 6 KB
3 KB 32ms
8ms Script
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AKAMAI-AS

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Full URL: https://amplify.outbrain.com/cp/obtp.js
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GET
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cdn.taboola.com/libtrc/unip/1220740/ 62 KB
21 KB 29ms
9ms Script
application/javascript 151.101.113.44
FASTLY

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Full URL: https://cdn.taboola.com/libtrc/unip/1220740/tfa.js
Requested by: Host: www.busuu.com
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GET
H2 200 preload.js Show response
front.optimonk.com/public/52205/js/ 37 KB
9 KB 38ms
15ms Script
application/javascript 167.99.251.246
DIGITALOCEAN-ASN

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https://front.optimonk.com/public/52205/js/preload.js

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Host: www.busuu.com
URL: https://www.busuu.com/

Protocol

Security

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Server

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GET
H2 200 ld.js Show response
static.criteo.net/js/ld/ 30 KB
10 KB 51ms
15ms Script
text/javascript 2a02:2638:1::3
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Full URL: https://static.criteo.net/js/ld/ld.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WSFLB2
Protocol: H2
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Request headers

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Response headers

date: Mon, 06 Jul 2020 11:15:48 GMT
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server: nginx
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GET
H2 200 tp.widget.bootstrap.min.js Show response
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7 KB 16ms
16ms Script
application/x-javascript 13.224.102.118
AMAZON-02

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Full URL: https://widget.trustpilot.com/bootstrap/v5/tp.widget.bootstrap.min.js
Requested by: Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/bootstrap/v5/tp.widget.sync.bootstrap.min.js
Protocol: H2
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Request headers

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Response headers

date: Mon, 06 Jul 2020 08:14:03 GMT
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GET
H2

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ga-audiences
www.google.de/ads/
Redirect Chain

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42 B
106 B

47ms
46ms

Image
image/gif

2a00:1450:4001:817::2003
GOOGLE

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Full URL

https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=95117129.1594034148&jid=1851732646&_v=j83&z=1934879568&slf_rd=1&random=1845328419

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

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Redirect headers

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GET
H2 200 201847666814697 Show response
connect.facebook.net/signals/config/ 522 KB
132 KB 7ms
7ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/signals/config/201847666814697?v=2.9.21&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

Resource Hash

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Security Headers

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Request headers

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Response headers

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content-encoding: gzip
x-content-type-options: nosniff
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alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
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GET
H2 204 0
bat.bing.com/action/ 0
94 B 52ms
52ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

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Full URL: https://bat.bing.com/action/0?ti=4023618&Ver=2&mid=01944015-a145-3957-971a-3e981ec789d7&sid=89c3d9e7-9ace-0c25-6466-cfea485d33dd&vid=d5af54e1-2221-80cb-001f-a08e11ff3933-1&pi=0&lg=en-US&sw=1600&sh=1200&sc=24&tl=Learn%20languages%3A%20Spanish,%20French,%20German%20and%20start%20for%20free%20-%20Busuu&p=https%3A%2F%2Fwww.busuu.com%2F&r=&lt=658&evt=pageLoad&msclkid=N&sv=1&rn=467500
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Request headers

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Response headers

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date: Mon, 06 Jul 2020 11:15:48 GMT
cache-control: no-cache, must-revalidate
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expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
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tr.outbrain.com/ 43 B
275 B 378ms
94ms Image
image/gif 64.202.112.31
AS-OUTBRAIN

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Full URL: https://tr.outbrain.com/pixel?marketerId=00fa01809eb88187b3f9d8cd683e84fbd3&obApiVersion=1.1&obtpVersion=1.1.9&name=PAGE_VIEW&dl=https%3A%2F%2Fwww.busuu.com%2F&optOut=false&bust=040120928273059264
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Reverse DNS
Software: /
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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
Cache-Control: no-cache
Connection: close
X-TraceId: 1012fbcce23828ea8e50268718b34a37
content-encoding: gzip
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GET
H/1.1 200
OK pixel
amplifypixel.outbrain.com/ 43 B
256 B 376ms
93ms Image
image/gif 70.42.32.159
AS-OUTBRAIN

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Full URL: https://amplifypixel.outbrain.com/pixel?mid=00fa01809eb88187b3f9d8cd683e84fbd3&dl=https%3A%2F%2Fwww.busuu.com%2F&bust=030280236742688205
Protocol: HTTP/1.1
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Reverse DNS
Software: /
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Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
Cache-Control: no-cache
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GET
H2 200 tag4armcheck.php Show response
www.tag4arm.com/tags4arm/scripts/ 1 B
208 B 80ms
19ms XHR
text/html 35.177.155.193
AMAZON-02

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Full URL: https://www.tag4arm.com/tags4arm/scripts/tag4armcheck.php?name=474
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
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Request headers

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Response headers

date: Mon, 06 Jul 2020 11:15:48 GMT
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GET
H2 200 tag4arm.php
www.tag4arm.com/tags4arm/ 43 B
135 B 45ms
44ms Image
image/gif 35.177.155.193
AMAZON-02

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Full URL: https://www.tag4arm.com/tags4arm/tag4arm.php?action_name=Learn%20languages%3A%20Spanish%2C%20French%2C%20German%20and%20start%20for%20free%20-%20Busuu&idsite=474&rec=1&r=456925&h=13&m=15&s=48&url=https%3A%2F%2Fwww.busuu.com%2F&_id=66b8038aa3f1e3e1&_idts=1594034149&_idvc=1&_idn=0&_refts=0&_viewts=1594034149&send_image=1&cookie=1&res=1600x1200&gt_ms=87&pv_id=0752Fy
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Request headers

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Response headers

status: 200
date: Mon, 06 Jul 2020 11:15:48 GMT
referrer-policy: origin
server: nginx
content-type: image/gif

GET
H2 200 json Show response
trc.taboola.com/1220740/trc/3/ 722 B
1 KB 94ms
92ms Script
application/javascript 151.101.113.44
FASTLY

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Full URL: https://trc.taboola.com/1220740/trc/3/json?tim=1594034148555&data=%7B%22id%22%3A6%2C%22ii%22%3A%22%2F%22%2C%22it%22%3A%22video%22%2C%22sd%22%3Anull%2C%22ui%22%3Anull%2C%22vi%22%3A1594034148511%2C%22cv%22%3A%2220200623-12-RELEASE%22%2C%22uiv%22%3A%22default%22%2C%22u%22%3A%22https%3A%2F%2Fwww.busuu.com%2F%22%2C%22e%22%3Anull%2C%22cb%22%3A%22TFASC.trkCallback%22%2C%22qs%22%3A%22%22%2C%22r%22%3A%5B%7B%22li%22%3A%22rbox-tracking%22%2C%22s%22%3A0%2C%22uim%22%3A%22rbox-tracking%3Apub%3Dtaboolaaccount-christianvanoostrumbusuucom%3Aabp%3D0%22%2C%22uip%22%3A%22rbox-tracking%22%2C%22orig_uip%22%3A%22rbox-tracking%22%7D%5D%2C%22mpv%22%3Atrue%7D&pubit=i
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Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://www.busuu.com/
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Response headers

x-vcl-time-ms: 79
date: Mon, 06 Jul 2020 11:15:48 GMT
content-encoding: gzip
access-control-allow-origin: *
x-cache: MISS
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x-cache-hits: 0

GET
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13ms Document
text/html 13.224.102.118
AMAZON-02

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Full URL: https://widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
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URL: https://widget.trustpilot.com/bootstrap/v5/tp.widget.bootstrap.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.224.102.118 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash

Request headers

:method: GET
:authority: widget.trustpilot.com
:scheme: https
:path: /trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
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sec-fetch-site: cross-site
sec-fetch-mode: navigate
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Upgrade-Insecure-Requests: 1
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Response headers

status: 200
content-type: text/html
content-length: 2881
last-modified: Wed, 24 Jun 2020 07:13:06 GMT
x-amz-server-side-encryption: AES256
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age: 11608

GET
H2 200 event Show response
sslwidget.criteo.com/ 22 B
534 B 82ms
18ms Script
application/x-javascript 178.250.2.151
ASN-CRITEO-EUROPE

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Full URL: https://sslwidget.criteo.com/event?a=&v=5.6.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh%26ctots%3D1594034148&adce=1&tld=busuu.com&dtycbr=87666
Requested by: Host: static.criteo.net
URL: https://static.criteo.net/js/ld/ld.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 178.250.2.151 , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: da6e1c11412d9c8f3d86b7e2a9bd9eefffced41573b6f44d3a6fe4d0ae32bb91

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:47 GMT
content-encoding: gzip
server: Microsoft-IIS/10.0
timing-allow-origin: *
x-powered-by: ASP.NET
vary: Accept-Encoding
p3p: NON DSP COR CURa PSA PSD OUR BUS NAV STA
status: 200
cache-control: no-cache
content-type: application/x-javascript
content-length: 147
expires: 0

POST
H2 200 load Show response
front.optimonk.com/public/52205/js/ 0
347 B 70ms
10ms XHR
application/javascript 167.99.251.246
DIGITALOCEAN-ASN

General

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Full URL

https://front.optimonk.com/public/52205/js/load

Requested by

Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

167.99.251.246 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.busuu.com/
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: application/x-www-form-urlencoded

Response headers

date: Mon, 06 Jul 2020 11:15:48 GMT
content-encoding: gzip
status: 200
server: nginx
x-frame-options: SAMEORIGIN
x-download-options: noopen
vary: Accept-Encoding, Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: no-cache
x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains
x-dns-prefetch-control: off
x-xss-protection: 1; mode=block

POST
H/1.1 200
OK tp2 Show response
events.busuu.com/com.snowplowanalytics.snowplow/ 2 B
440 B 30ms
29ms XHR
text/plain 52.50.197.55
AMAZON-02

General

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Show headers Download Go to

Full URL: https://events.busuu.com/com.snowplowanalytics.snowplow/tp2
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.50.197.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: spray-can/1.3.3 /
Resource Hash: 2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer: https://www.busuu.com/
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: application/json; charset=UTF-8

Response headers

Date: Mon, 06 Jul 2020 11:15:48 GMT
Server: spray-can/1.3.3
P3P: policyref="/w3c/p3p.xml", CP="NOI DSP COR NID PSA OUR IND COM NAV STA"
Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: text/plain; charset=UTF-8
Content-Length: 2

GET
H2 204 unip Show response
trc.taboola.com/1220740/log/3/ 0
105 B 17ms
16ms XHR
image/gif 151.101.113.44
FASTLY

General

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Show headers Download Go to

Full URL: https://trc.taboola.com/1220740/log/3/unip?en=page_view&tim=1594034148554&vi=1594034148511&ri=1212328a70d07f6f7e7845297adf34e5&sd=v2_b3767bcafd5ae6cb31615c165e027a4a_3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64_1594034148_1594034148_CNawjgYQhMFKGJ-p256yLiABKAEwODib4wlAhIoQSJ7r2gNQo-wQWABgAGjipqqRsq2X4nA&ui=3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64&ref=null&cv=20200623-12-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.113.44 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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-vcl-time-ms: 8
date: Mon, 06 Jul 2020 11:15:48 GMT
via: 1.1 varnish
x-cache: MISS
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
status: 204
x-served-by: cache-hhn4025-HHN
pragma: no-cache
server: nginx
x-timer: S1594034149.663186,VS0,VE8
content-type: image/gif
access-control-allow-origin: https://www.busuu.com
cache-control: no-cache
access-control-allow-credentials: true
accept-ranges: bytes
x-cache-hits: 0

GET
H2 200 /
www.facebook.com/tr/ 44 B
258 B 6ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

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Full URL

https://www.facebook.com/tr/?id=201847666814697&ev=PageView&dl=https%3A%2F%2Fwww.busuu.com%2F&rl=&if=false&ts=1594034148679&sw=1600&sh=1200&v=2.9.21&r=stable&ec=0&o=30&fbp=fb.1.1594034148679.1895186520&it=1594034148481&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT, Mon, 06 Jul 2020 11:15:48 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Mon, 06 Jul 2020 11:15:48 GMT

GET
H/1.1

200
OK

1 Show response
mc.yandex.ru/watch/18930853/
Redirect Chain

https://mc.yandex.ru/watch/18930853?wmode=7&page-url=https%3A%2F%2Fwww.busuu.com%2F&charset=utf-8&ut=noindex&site-info=%7B%7D&browser-info=ti%3A10%3Ans%3A1594034147723%3As%3A1600x1200x24%3Ask%3A1%3...
https://mc.yandex.ru/watch/18930853/1?wmode=7&page-url=https%3A%2F%2Fwww.busuu.com%2F&charset=utf-8&ut=noindex&site-info=%7B%7D&browser-info=ti%3A10%3Ans%3A1594034147723%3As%3A1600x1200x24%3Ask%3A1...

152 B
701 B

82ms
44ms

XHR
application/json

2a02:6b8::1:119
YANDEX

General

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Show headers Download Go to

Full URL

https://mc.yandex.ru/watch/18930853/1?wmode=7&page-url=https%3A%2F%2Fwww.busuu.com%2F&charset=utf-8&ut=noindex&site-info=%7B%7D&browser-info=ti%3A10%3Ans%3A1594034147723%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200706131548%3Aet%3A1594034149%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A591831194247%3Arqn%3A1%3Arn%3A216190579%3Ahid%3A503044160%3Ads%3A0%2C64%2C33%2C54%2C60%2C0%2C0%2C320%2C2%2C654%2C654%2C4%2C550%3Afp%3A497%3Awn%3A7981%3Ahl%3A2%3Agdpr%3A14%3Av%3A1890%3Arqnl%3A1%3Ast%3A1594034149%3Au%3A1594034149201857325%3At%3ALearn%20languages%3A%20Spanish%2C%20French%2C%20German%20and%20start%20for%20free%20-%20Busuu

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a02:6b8::1:119 Moscow, Russian Federation, ASN13238 (YANDEX, RU),

Reverse DNS

Software

nginx/1.14.2 /

Resource Hash

374a4aead890e6a229f8ef7970c884ef3024d62600aa0c18f42c8a1a0313b152

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:48 GMT
X-Content-Type-Options: nosniff
Last-Modified: Mon, 06-Jul-2020 11:15:48 GMT
Server: nginx/1.14.2
Strict-Transport-Security: max-age=31536000
Content-Type: application/json; charset=utf-8
Access-Control-Allow-Origin: https://www.busuu.com
Cache-Control: private, no-cache, no-store, must-revalidate, max-age=0
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Length: 152
X-XSS-Protection: 1; mode=block
Expires: Mon, 06-Jul-2020 11:15:48 GMT

Redirect headers

Pragma: no-cache
Date: Mon, 06 Jul 2020 11:15:48 GMT
Last-Modified: Mon, 06-Jul-2020 11:15:48 GMT
Server: nginx/1.14.2
Access-Control-Allow-Origin: https://www.busuu.com
Strict-Transport-Security: max-age=31536000
Location: /watch/18930853/1?wmode=7&page-url=https%3A%2F%2Fwww.busuu.com%2F&charset=utf-8&ut=noindex&site-info=%7B%7D&browser-info=ti%3A10%3Ans%3A1594034147723%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200706131548%3Aet%3A1594034149%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A591831194247%3Arqn%3A1%3Arn%3A216190579%3Ahid%3A503044160%3Ads%3A0%2C64%2C33%2C54%2C60%2C0%2C0%2C320%2C2%2C654%2C654%2C4%2C550%3Afp%3A497%3Awn%3A7981%3Ahl%3A2%3Agdpr%3A14%3Av%3A1890%3Arqnl%3A1%3Ast%3A1594034149%3Au%3A1594034149201857325%3At%3ALearn%20languages%3A%20Spanish%2C%20French%2C%20German%20and%20start%20for%20free%20-%20Busuu
Cache-Control: private, no-cache, no-store, must-revalidate, max-age=0
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Length: 0
X-XSS-Protection: 1; mode=block
Expires: Mon, 06-Jul-2020 11:15:48 GMT

GET
H/1.1 404
Not Found advert.gif
mc.yandex.ru/metrika/ 0
0 95ms
46ms Image
text/html 2a02:6b8::1:119
YANDEX

General

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Full URL: https://mc.yandex.ru/metrika/advert.gif
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2a02:6b8::1:119 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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

POST
H/1.1 204
No Content events Show response
logx.optimizely.com/v1/ 0
358 B 387ms
97ms XHR
text/plain 3.210.195.34
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://logx.optimizely.com/v1/events
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.210.195.34 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
Software: nginx/1.17.2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:49 GMT
Server: nginx/1.17.2
Content-Type: text/plain
Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Expose-Headers: X-Results-Data-Source
Access-Control-Allow-Credentials: true
Connection: keep-alive
Timing-Allow-Origin: *
X-Request-Id: ecfa43cd-e91a-4087-8400-614399d7257c

POST
H2 200 /
www.facebook.com/tr/ 0
70 B 6ms
6ms Other
text/plain 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.busuu.com/
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: multipart/form-data; boundary=----WebKitFormBoundaryqzJaMbd2ZnkMthe5

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
date: Mon, 06 Jul 2020 11:15:49 GMT
status: 200
content-type: text/plain
access-control-allow-origin: https://www.busuu.com
access-control-allow-credentials: true
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 0

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
422 B 55ms
15ms XHR
text/plain 141.226.228.48
TABOOLA-AS

General

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Full URL: https://trc-events.taboola.com/1220740/log/3/unip?en=pre_d_eng_tb&tos=1502&scd=30&ssd=1&est=1594034148552&ver=27&isls=true&src=i&invt=1500&tim=1594034150055&vi=1594034148511&ri=1212328a70d07f6f7e7845297adf34e5&sd=v2_b3767bcafd5ae6cb31615c165e027a4a_3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64_1594034148_1594034148_CNawjgYQhMFKGJ-p256yLiABKAEwODib4wlAhIoQSJ7r2gNQo-wQWABgAGjipqqRsq2X4nA&ui=3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64&ref=null&cv=20200623-12-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 141.226.228.48 , Netherlands, ASN200478 (TABOOLA-AS, IL),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:50 GMT
server: nginx
x-fastly-to-nlb-rtt: 7875
status: 204
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
access-control-allow-origin: https://www.busuu.com
cache-control: no-cache
access-control-allow-credentials: true
tbl-x-upstream: 10.40.20.9:10213

POST
H/1.1 204
No Content events Show response
logx.optimizely.com/v1/ 0
358 B 96ms
96ms XHR
text/plain 3.210.195.34
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://logx.optimizely.com/v1/events
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.210.195.34 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
Software: nginx/1.17.2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:50 GMT
Server: nginx/1.17.2
Content-Type: text/plain
Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Expose-Headers: X-Results-Data-Source
Access-Control-Allow-Credentials: true
Connection: keep-alive
Timing-Allow-Origin: *
X-Request-Id: 1bdab810-5eb0-4975-800e-6113f492e64f

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
421 B 15ms
15ms XHR
text/plain 141.226.228.48
TABOOLA-AS

General

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Show headers Download Go to

Full URL: https://trc-events.taboola.com/1220740/log/3/unip?en=pre_d_eng_tb&tos=4503&scd=30&ssd=1&est=1594034148552&ver=27&isls=true&src=i&invt=3000&tim=1594034153056&vi=1594034148511&ri=1212328a70d07f6f7e7845297adf34e5&sd=v2_b3767bcafd5ae6cb31615c165e027a4a_3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64_1594034148_1594034148_CNawjgYQhMFKGJ-p256yLiABKAEwODib4wlAhIoQSJ7r2gNQo-wQWABgAGjipqqRsq2X4nA&ui=3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64&ref=null&cv=20200623-12-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 141.226.228.48 , Netherlands, ASN200478 (TABOOLA-AS, IL),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:53 GMT
server: nginx
x-fastly-to-nlb-rtt: 8541
status: 204
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
access-control-allow-origin: https://www.busuu.com
cache-control: no-cache
access-control-allow-credentials: true
tbl-x-upstream: 10.40.20.9:10213

GET
H2 200 learn-native-speakers.png
www.busuu.com/user/pages/home/_03-how-busuu-works-2-steps/ 67 KB
68 KB 35ms
34ms Image
image/png 54.72.219.121
AMAZON-02

General

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Show headers Download Go to Show image

Full URL

https://www.busuu.com/user/pages/home/_03-how-busuu-works-2-steps/learn-native-speakers.png

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.72.219.121 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

nginx /

Resource Hash

d42dbcebdb7d3d563b975ea0bd9f2127871be0822e99b9305971832cb7cfaafc

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains; preload, max-age=31536000; includeSubdomains; preload
X-Content-Type-Options	nosniff, nosniff
X-Frame-Options	Deny, Deny
X-Xss-Protection	1; mode=block, 1; mode=block

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:56 GMT
x-content-type-options: nosniff, nosniff
age: 264539
status: 200
x-logged-in: False
content-length: 68519
x-xss-protection: 1; mode=block, 1; mode=block
x-has-access-token: False
last-modified: Fri, 03 Jul 2020 09:44:17 GMT
server: nginx
x-frame-options: Deny, Deny
etag: "5efefdf1-10ba7"
strict-transport-security: max-age=31536000; includeSubdomains; preload, max-age=31536000; includeSubdomains; preload
content-type: image/png
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
x-has-logged-in: False
accept-ranges: bytes
x-cache-action: hit
expires: 0

GET
H2

200

asset_composer.js Show response
static.zdassets.com/ekr/ Frame 3528
Redirect Chain

https://assets.zendesk.com/embeddable_framework/main.js
https://static.zdassets.com/ekr/asset_composer.js

24 KB
7 KB

75ms
33ms

Script
application/javascript

104.18.72.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

eb4b7a1be5f80c37ac74daa6f20b193b24414f23da856ad2560a0053e65a2cb7

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 24
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 1F8093A2D23C48FF
x-amz-id-2: 52l0nk6JaFk4QPqxxE+IuaTcFMoKc7uv3uAxtOosR3UuhoF8t9HdslbQBB8rXvKZXq+/pb8gWZQ=
last-modified: Tue, 10 Mar 2020 23:13:51 GMT
server: cloudflare
etag: W/"f47f1934dec578b3ec2daacb7e61d9c9"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
content-type: application/javascript
cache-control: public, max-age=3600, s-maxage=60
x-amz-version-id: sY6Zq5SXmxNkbgD1V_h8h9T.ZhWYQwC3
cf-request-id: 03c57013840000f917568bd200000001
cf-ray: 5ae8e9326ed1f917-MXP

Redirect headers

date: Mon, 06 Jul 2020 11:15:58 GMT
server: cloudflare
status: 301
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
location: https://static.zdassets.com/ekr/asset_composer.js
cache-control: max-age=3600
strict-transport-security: max-age=0
cf-ray: 5ae8e9320f4496da-FRA
cf-request-id: 03c5701344000096da2d907200000001
expires: Mon, 06 Jul 2020 12:15:58 GMT

GET
H2 200 busuu.zendesk.com Show response
ekr.zdassets.com/compose/web_widget/ Frame 3528 714 B
824 B 81ms
35ms XHR
application/json 104.18.70.113
CLOUDFLARENET

General

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Full URL

https://ekr.zdassets.com/compose/web_widget/busuu.zendesk.com

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.70.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f55851fdd8802bad7730f80f03cd6c5537cb1c5e745ad6123e8d8b10cfb16ae0

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Origin, Accept-Encoding
cf-cache-status: HIT
age: 48
status: 200, 200 OK
strict-transport-security: max-age=0
cf-request-id: 03c57013da0000f9370fbab200000001
x-request-id: c5d72c91-617b-4f27-8eef-33de860d569a
x-runtime: 0.003483
server: cloudflare
etag: W/"f55851fdd8802bad7730f80f03cd6c55"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 1728000
access-control-allow-methods: GET, POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=600, public, s-maxage=60, stale-while-revalidate=600, stale-if-error=3600
cf-ray: 5ae8e932fe33f937-MXP

GET
H2 200 preload.d1d483f40f99edc6240f.js Show response
static.zdassets.com/web_widget/latest/ Frame 3539 54 KB
16 KB 28ms
27ms Script
application/javascript 104.18.72.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/preload.d1d483f40f99edc6240f.js

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

76778a7863e5cd5d3a6e443f036a5ff3bbded36e693753a22667c901fb710abd

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 406543
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 65440C61DE79EA39
x-amz-id-2: Ud+kpkjzC7DGL1u6dcE9ZWX/elSeABe2twfJGVU8Vnb4E2I+1Tq2vQfUvQlZWhO0WNF13IErLKk=
last-modified: Wed, 01 Jul 2020 00:55:50 GMT
server: cloudflare
etag: W/"a84a901f7ab2e117db731c54d02db066"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=31536000
x-amz-version-id: F.Wd_2NDcyb9DYayntuWQfrd0vdHGgJW
cf-request-id: 03c570143f0000f917568cb200000001
cf-ray: 5ae8e9339a1ff917-MXP
expires: Thu, 01 Jul 2021 00:55:49 GMT

GET
H2 200 vendors~web_widget.e66e0a18c0834979f05a.chunk.js Show response
static.zdassets.com/web_widget/latest/ Frame 3539 1 MB
276 KB 34ms
33ms Script
application/javascript 104.18.72.113
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/vendors~web_widget.e66e0a18c0834979f05a.chunk.js

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e8c3afa3a915ff44b52f346aa36b7b95c31e6acea14a75920d712a8a5be242b1

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 15097
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: C1AC7E634CA9E525
x-amz-id-2: ucJMhQIc+PzPY80s1aYbzDKK/L7U8zt+VtU2CzPw2Y6feMy172ciV+GrBnk2qYxb1/aSF0R2ZIs=
last-modified: Wed, 24 Jun 2020 07:19:31 GMT
server: cloudflare
etag: W/"b46fb6cc7a78a81d54b00702a49ab31a"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=31536000
x-amz-version-id: URJA2FGKsxMOGxOQjMb9RUt6tJm6O3cJ
cf-request-id: 03c570143f0000f917568cc200000001
cf-ray: 5ae8e9339a25f917-MXP
expires: Thu, 24 Jun 2021 07:19:29 GMT

GET
H2 200 web_widget.3b0b3a2ef2a1a78b2f91.chunk.js Show response
static.zdassets.com/web_widget/latest/ Frame 3539 834 KB
161 KB 26ms
26ms Script
application/javascript 104.18.72.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/web_widget.3b0b3a2ef2a1a78b2f91.chunk.js

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8cf93ced666cf5bf656f26473a906c1bca92a4a127b1f527798f61ccc18b6f71

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 17745
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: B5BC9DDA464621F7
x-amz-id-2: ftaCp0IUnxxTMiN7uVUYjXEVW1EkFvk+Ghkpva+eipjcA9zEJhqCr8hsfndFHCkBV/oxjNzhlXo=
last-modified: Wed, 01 Jul 2020 00:55:51 GMT
server: cloudflare
etag: W/"b1e625c6bca77cebd0e9492790b9e0fb"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=31536000
x-amz-version-id: fbFVLm3qODrYigdO6js5CV2_GkqhfzyU
cf-request-id: 03c570143f0000f917568cd200000001
cf-ray: 5ae8e9339a27f917-MXP
expires: Thu, 01 Jul 2021 00:55:50 GMT

GET
H2 200 chat-sdk.8bec18ba6b375cdd85e2.chunk.js Show response
static.zdassets.com/web_widget/latest/ Frame 3539 255 KB
50 KB 34ms
33ms Script
application/javascript 104.18.72.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/chat-sdk.8bec18ba6b375cdd85e2.chunk.js

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1e63ace57040569ef71ddec08c63bde0cdb1fb2d9e98027caaf84fa9258e7048

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 5125697
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 537E05AD5B8205B7
x-amz-id-2: JI1AyuFW96VTqoMczeCe9HC/hv2SsblcW9oVwxRlZQaRZf6xRXiuyuFmTLBsXAy/Tizf8hUGm1g=
last-modified: Thu, 07 May 2020 01:16:05 GMT
server: cloudflare
etag: W/"23243262e0659a5a9e138886779371e1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=31536000
x-amz-version-id: y_1BuHyINdhBd3iX3aTCcLBFGzeHKgbi
cf-request-id: 03c570143f0000f917568ce200000001
cf-ray: 5ae8e9339a28f917-MXP
expires: Fri, 07 May 2021 01:16:04 GMT

GET
H2 200 config Show response
busuu.zendesk.com/embeddable/ Frame 3528 907 B
1 KB 103ms
42ms XHR
application/json 104.16.51.111
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://busuu.zendesk.com/embeddable/config

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/ekr/asset_composer.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.16.51.111 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

435f0313e381d850d919288e83c5b9e88ef5726fc0998f5e9ba5c5500b7a1921

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 48
status: 200
vary: Origin, Accept-Encoding
cf-request-id: 03c57014a400000e227faa0200000001
x-request-id: 5ae8e804cb33cc5a-MXP
x-runtime: 0.001828
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 1728000
access-control-allow-methods: GET
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers
cache-control: public, max-age=60, stale-while-revalidate=600, stale-if-error=3600
x-zendesk-origin-server: embeddable-app-server-77f969bc84-qrnn9
cf-ray: 5ae8e9343b2a0e22-MXP

GET
H2 200 en-us-json.2e604d5f7f5acbdeda49.chunk.js Show response
static.zdassets.com/web_widget/latest/locales/ Frame 3539 25 KB
5 KB 27ms
27ms Script
application/javascript 104.18.72.113
CLOUDFLARENET

General

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Full URL

https://static.zdassets.com/web_widget/latest/locales/en-us-json.2e604d5f7f5acbdeda49.chunk.js

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/web_widget/latest/preload.d1d483f40f99edc6240f.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4bddf794498e46367640721907de26bd4ef693eb359939156ed890a6f15aeba4

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer
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: Mon, 06 Jul 2020 11:15:58 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 539783
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 2DA1BD509E74B211
x-amz-id-2: 1k9S6uKFvGa/MGTZS59hzob2CeELiZ3si/omFFJWLGj0yun/rnrDE+9c1yOh1cIA0T4nPn8YH1Y=
last-modified: Tue, 30 Jun 2020 04:54:12 GMT
server: cloudflare
etag: W/"6f13321eede801be8fdf390c560457b7"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=31536000
x-amz-version-id: kxHV.MhGz8pK0uepFxLTcIceUQ01ghf0
cf-request-id: 03c57015730000f917568db200000001
cf-ray: 5ae8e9358ec6f917-MXP
expires: Wed, 30 Jun 2021 04:54:11 GMT

GET
H2 200 embeddable_blip Show response
busuu.zendesk.com/ Frame 3539 0
555 B 70ms
69ms XHR
text/html 104.16.51.111
CLOUDFLARENET

General

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Full URL: https://busuu.zendesk.com/embeddable_blip?type=pageView&data=eyJwYWdlVmlldyI6eyJyZWZlcnJlciI6Imh0dHBzOi8vd3d3LmJ1c3V1LmNvbS8iLCJ0aW1lIjoxMzYsImxvYWRUaW1lIjpudWxsLCJuYXZpZ2F0b3JMYW5ndWFnZSI6ImVuLVVTIiwicGFnZVRpdGxlIjoiTGVhcm4gbGFuZ3VhZ2VzOiBTcGFuaXNoLCBGcmVuY2gsIEdlcm1hbiBhbmQgc3RhcnQgZm9yIGZyZWUgLSBCdXN1dSIsInVzZXJBZ2VudCI6Ik1vemlsbGEvNS4wIChNYWNpbnRvc2g7IEludGVsIE1hYyBPUyBYIDEwXzE0XzUpIEFwcGxlV2ViS2l0LzUzNy4zNiAoS0hUTUwsIGxpa2UgR2Vja28pIENocm9tZS84My4wLjQxMDMuNjEgU2FmYXJpLzUzNy4zNiIsImlzTW9iaWxlIjpmYWxzZSwiaXNSZXNwb25zaXZlIjp0cnVlLCJ2aWV3cG9ydE1ldGEiOiJ3aWR0aD1kZXZpY2Utd2lkdGgsIGluaXRpYWwtc2NhbGU9MS4wLCBtaW5pbXVtLXNjYWxlPTEuMCIsImhlbHBDZW50ZXJEZWR1cCI6ZmFsc2V9LCJidWlkIjoiOTM1Mzg4NzBkMmQ0NWFiNmMwYTEwNDA0NTMzNTIyMjgiLCJzdWlkIjoiYjdjYmQ3ZGU0YjM1ZGM1NzcxM2VlODVmNjdjOTliMDkiLCJ2ZXJzaW9uIjoiY2Q1NzZjMDE1IiwidGltZXN0YW1wIjoiMjAyMC0wNy0wNlQxMToxNTo1OS4wODZaIiwidXJsIjoiaHR0cHM6Ly93d3cuYnVzdXUuY29tLyJ9
Requested by: Host: static.zdassets.com
URL: https://static.zdassets.com/web_widget/latest/vendors~web_widget.e66e0a18c0834979f05a.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.16.51.111 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
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: Mon, 06 Jul 2020 11:15:59 GMT
content-encoding: br
cf-cache-status: MISS
server: cloudflare
status: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/html; charset=utf-8
access-control-allow-origin: https://www.busuu.com
cache-control: no-store, no-cache, must-revalidate
cf-ray: 5ae8e93659c10e22-MXP
cf-request-id: 03c57015fa00000e227fab2200000001

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
423 B 15ms
14ms XHR
text/plain 141.226.228.48
TABOOLA-AS

General

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Show headers Download Go to

Full URL: https://trc-events.taboola.com/1220740/log/3/unip?en=pre_d_eng_tb&tos=10566&scd=30&ssd=1&est=1594034148552&ver=27&isls=true&src=i&invt=6000&tim=1594034159119&vi=1594034148511&ri=1212328a70d07f6f7e7845297adf34e5&sd=v2_b3767bcafd5ae6cb31615c165e027a4a_3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64_1594034148_1594034148_CNawjgYQhMFKGJ-p256yLiABKAEwODib4wlAhIoQSJ7r2gNQo-wQWABgAGjipqqRsq2X4nA&ui=3d71ae7d-ff13-4a16-aa6f-56090f0a2355-tuct5fc8d64&ref=null&cv=20200623-12-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 141.226.228.48 , Netherlands, ASN200478 (TABOOLA-AS, IL),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.busuu.com/
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: Mon, 06 Jul 2020 11:15:59 GMT
server: nginx
x-fastly-to-nlb-rtt: 13852
status: 204
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
access-control-allow-origin: https://www.busuu.com
cache-control: no-cache
access-control-allow-credentials: true
tbl-x-upstream: 10.41.30.18:10213

GET
H2 206 chat-incoming-message-notification.mp3
static.zdassets.com/web_widget/static/ Frame 3539 19 KB
20 KB 67ms
67ms Media
audio/mpeg 104.18.72.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/static/chat-incoming-message-notification.mp3

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.72.113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

97e5b0b6cfc2ba9815028429c069631ba12b294aa7419d1ea130accd0adc2d46

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

Referer
Accept-Encoding: identity;q=1, *;q=0
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
Range: bytes=0-

Response headers

date: Mon, 06 Jul 2020 11:15:59 GMT
cf-cache-status: DYNAMIC
x-amz-request-id: E22652D28FD0F277
x-amz-server-side-encryption: AES256
cf-ray: 5ae8e937fd0ff917-MXP
status: 206
x-amz-replication-status: COMPLETED
Content-Length: 19698
x-amz-id-2: 8gi3rz28+b6LLPChUqF6VKyrh/q7FYox5dACbPVXRP87FXtj9wFDHmX8u2HLgtrNhhMLrtqpmxU=
Content-Range: bytes 0-19697/19698
last-modified: Tue, 12 Feb 2019 01:07:53 GMT
server: cloudflare
etag: "f11ce9e8f40a392830217253fe75d6de"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
x-amz-version-id: 7QfN44DQ.h7tzqx9G_4CeAsccdu5t2pF
cache-control: public, max-age=31536000
cf-request-id: 03c57016fb0000f917568f6200000001
accept-ranges: bytes
content-type: audio/mpeg; charset=utf-8
expires: Wed, 12 Feb 2020 01:07:52 GMT

Verdicts & Comments Add Verdict or Comment

62 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.

3 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
www.busuu.com/	1970-01-19 10:57:18	Name: AWSALBCORS Value: zi4Jd+M2XR5aUyitt5/ddytvbKhveu8Kk9jXoNiY5nmubIllTZQEPo9EEYOyn+y39BWnwOelqao1VoLb7owN827PMB9d67cyKTxPf40wGZeU0f81aw4R9NHT25d3
www.busuu.com/	1970-01-19 10:57:18	Name: AWSALB Value: zi4Jd+M2XR5aUyitt5/ddytvbKhveu8Kk9jXoNiY5nmubIllTZQEPo9EEYOyn+y39BWnwOelqao1VoLb7owN827PMB9d67cyKTxPf40wGZeU0f81aw4R9NHT25d3
.busuu.com/	1970-01-19 15:06:26	Name: optimizelyEndUserId Value: oeu1594034148049r0.7017072009314342

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	warning	URL: https://cdn.busuu.com/homepage/11.4.7/js/modular.js(Line 1) Message: [File: current-user-service.js] get() - Can't retrieve user data: [object Object]

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=31536000; includeSubdomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	Deny
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.

9431406.fls.doubleclick.net
a8271132298.cdn.optimizely.com
amplify.outbrain.com
amplifypixel.outbrain.com
app.adjust.com
assets.zendesk.com
bat.bing.com
busuu.zendesk.com
cdn.busuu.com
cdn.optimizely.com
cdn.taboola.com
connect.facebook.net
ekr.zdassets.com
errors.client.optimizely.com
events.busuu.com
front.optimonk.com
logx.optimizely.com
mc.yandex.ru
sslwidget.criteo.com
static.criteo.net
static.zdassets.com
stats.g.doubleclick.net
tr.outbrain.com
trc-events.taboola.com
trc.taboola.com
widget.trustpilot.com
www.busuu.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.tag4arm.com
104.16.51.111
104.18.70.113
104.18.72.113
13.224.102.118
13.224.102.43
141.226.228.48
151.101.113.44
167.99.251.246
172.217.23.166
178.250.2.151
185.151.204.10
23.210.250.44
23.43.121.57
2620:1ec:c11::200
2a00:1450:4001:806::2008
2a00:1450:4001:808::200e
2a00:1450:4001:817::2003
2a00:1450:4001:817::2004
2a00:1450:400c:c00::9c
2a02:2638:1::3
2a02:26f0:6c00:183::13b8
2a02:6b8::1:119
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
3.210.195.34
35.177.155.193
52.45.159.209
52.50.197.55
54.72.219.121
64.202.112.31
70.42.32.159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www.busuu.com Open in urlscan Pro 54.72.219.121 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

70 Requests

100 %HTTPS

35 %IPv6

21 Domains

33 Subdomains

29 IPs

9 Countries

1659 kBTransfer

5029 kBSize

3 Cookies

11 Outgoing links

Page URL History

Redirected requests

70 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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www.busuu.com Open in urlscan Pro
54.72.219.121 Public Scan

Screenshot
Live screenshot

Full Image

70
Requests

100 %
HTTPS

35 %
IPv6

21
Domains

33
Subdomains

29
IPs

9
Countries

1659 kB
Transfer

5029 kB
Size

3
Cookies

70 HTTP transactions
0 data transactions