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

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.busuu.com/
Effective URL:
https://www.busuu.com/
Submission: On August 28 via api (August 28th 2020, 7:56:33 pm UTC) from CH

Summary HTTP 81 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 32 IPs in 9 countries across 21 domains to perform 81 HTTP transactions. The main IP is 63.32.157.223, 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	63.32.157.223 63.32.157.223	16509 (AMAZON-02) (AMAZON-02)
7	13.35.254.95 13.35.254.95	16509 (AMAZON-02) (AMAZON-02)
1	2a02:26f0:6c0... 2a02:26f0:6c00:284::13b8	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	23.37.32.235 23.37.32.235	16625 (AKAMAI-AS) (AKAMAI-AS)
1	34.96.80.159 34.96.80.159	15169 (GOOGLE) (GOOGLE)
1	104.108.68.187 104.108.68.187	16625 (AKAMAI-AS) (AKAMAI-AS)
4	34.242.4.113 34.242.4.113	16509 (AMAZON-02) (AMAZON-02)
6	52.200.208.53 52.200.208.53	14618 (AMAZON-AES) (AMAZON-AES)
1	2a00:1450:400... 2a00:1450:4001:820::2008	15169 (GOOGLE) (GOOGLE)
3	3.11.102.10 3.11.102.10	16509 (AMAZON-02) (AMAZON-02)
3	13.35.254.14 13.35.254.14	16509 (AMAZON-02) (AMAZON-02)
1 2	2a00:1450:400... 2a00:1450:4001:802::200e	15169 (GOOGLE) (GOOGLE)
1 2	172.217.21.230 172.217.21.230	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	104.111.216.19 104.111.216.19	16625 (AKAMAI-AS) (AKAMAI-AS)
1	151.101.13.44 151.101.13.44	54113 (FASTLY) (FASTLY)
2	46.101.154.21 46.101.154.21	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:c0b::9d	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:824::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:806::2003	15169 (GOOGLE) (GOOGLE)
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)
1	64.202.112.191 64.202.112.191	23352 (SERVERCEN...) (SERVERCENTRAL)
1	151.101.113.44 151.101.113.44	54113 (FASTLY) (FASTLY)
4	185.151.204.13 185.151.204.13	61273 (ADJUST-NL) (ADJUST-NL)
2	34.237.183.110 34.237.183.110	14618 (AMAZON-AES) (AMAZON-AES)
3	141.226.228.48 141.226.228.48	200478 (TABOOLA-AS) (TABOOLA-AS)
1 7	104.18.71.113 104.18.71.113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.18.70.113 104.18.70.113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.16.53.111 104.16.53.111	13335 (CLOUDFLAR...) (CLOUDFLARENET)
81	32

12 63.32.157.223 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-63-32-157-223.eu-west-1.compute.amazonaws.com

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

7 13.35.254.95 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-35-254-95.fra6.r.cloudfront.net

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

1 2a02:26f0:6c00:284::13b8 (Ascension Island)

ASN20940 (AKAMAI-ASN1, EU)

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

1 23.37.32.235 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-37-32-235.deploy.static.akamaitechnologies.com

cdn3.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.96.80.159 (United States)

ASN15169 (GOOGLE, US)
PTR: 159.80.96.34.bc.googleusercontent.com

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

1 104.108.68.187 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a104-108-68-187.deploy.static.akamaitechnologies.com

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

4 34.242.4.113 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-242-4-113.eu-west-1.compute.amazonaws.com

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

6 52.200.208.53 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-200-208-53.compute-1.amazonaws.com

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

1 2a00:1450:4001:820::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 3.11.102.10 (London, United Kingdom)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-11-102-10.eu-west-2.compute.amazonaws.com

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

3 13.35.254.14 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-35-254-14.fra6.r.cloudfront.net

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

2 2a00:1450:4001:802::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 172.217.21.230 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s13-in-f6.1e100.net

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

1 104.111.216.19 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a104-111-216-19.deploy.static.akamaitechnologies.com

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

1 151.101.13.44 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

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

2 46.101.154.21 (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:c0b::9d (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:824::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:806::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	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

1 64.202.112.191 (United States)

ASN23352 (SERVERCENTRAL, US)
PTR: ny.outbrain.com

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

1 151.101.113.44 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

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

4 185.151.204.13 (Germany)

ASN61273 (ADJUST-NL, DE)

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

2 34.237.183.110 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-237-183-110.compute-1.amazonaws.com

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

7 104.18.71.113 (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

2 104.16.53.111 (United States)

ASN13335 (CLOUDFLARENET, US)

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

	Apex Domain Subdomains	Transfer
23	busuu.com 1 redirects www.busuu.com cdn.busuu.com events.busuu.com	664 KB
11	optimizely.com cdn.optimizely.com cdn3.optimizely.com a8271132298.cdn.optimizely.com errors.client.optimizely.com logx.optimizely.com	117 KB
7	zdassets.com static.zdassets.com ekr.zdassets.com	518 KB
5	taboola.com cdn.taboola.com trc.taboola.com trc-events.taboola.com	23 KB
5	adjust.com cdn.adjust.com app.adjust.com	61 KB
4	yandex.ru 1 redirects mc.yandex.ru	45 KB
3	zendesk.com 1 redirects assets.zendesk.com busuu.zendesk.com	2 KB
3	doubleclick.net 2 redirects 9431406.fls.doubleclick.net stats.g.doubleclick.net	852 B
3	trustpilot.com widget.trustpilot.com	8 KB
3	tag4arm.com www.tag4arm.com	22 KB
2	facebook.com www.facebook.com	329 B
2	optimonk.com front.optimonk.com	11 KB
2	outbrain.com amplify.outbrain.com tr.outbrain.com	3 KB
2	facebook.net connect.facebook.net	166 KB
2	bing.com bat.bing.com	8 KB
2	google-analytics.com 1 redirects www.google-analytics.com	19 KB
1	criteo.com sslwidget.criteo.com	576 B
1	google.de www.google.de	106 B
1	google.com 1 redirects www.google.com	172 B
1	criteo.net static.criteo.net	10 KB
1	googletagmanager.com www.googletagmanager.com	47 KB
81	21

	Domain	Requested by
12	www.busuu.com	1 redirects www.busuu.com
7	cdn.busuu.com	www.busuu.com cdn.busuu.com
6	static.zdassets.com	assets.zendesk.com static.zdassets.com
6	errors.client.optimizely.com	cdn.busuu.com
4	app.adjust.com	cdn.busuu.com
4	mc.yandex.ru	1 redirects www.busuu.com
4	events.busuu.com	cdn.busuu.com
3	trc-events.taboola.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	assets.zendesk.com static.zdassets.com
2	logx.optimizely.com	cdn.busuu.com
2	www.facebook.com	connect.facebook.net
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
1	ekr.zdassets.com	assets.zendesk.com
1	assets.zendesk.com	1 redirects
1	trc.taboola.com	cdn.taboola.com
1	tr.outbrain.com
1	sslwidget.criteo.com	static.criteo.net
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	a8271132298.cdn.optimizely.com	cdn.optimizely.com
1	cdn.adjust.com	cdn.busuu.com
1	cdn3.optimizely.com	cdn.optimizely.com
1	cdn.optimizely.com	www.busuu.com
81	34

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
*.optimizely.com DigiCert SHA2 Secure Server CA	`2020-01-20` - `2021-03-20`	a year	crt.sh
cdn.adjust.com GTS CA 1D2	`2020-07-26` - `2020-10-24`	3 months	crt.sh
*.cdn.optimizely.com GeoTrust RSA CA 2018	`2020-03-05` - `2021-06-04`	a year	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	`2020-08-11` - `2020-11-03`	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	`2020-08-11` - `2020-11-03`	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	`2020-07-21` - `2020-10-12`	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	`2020-08-10` - `2021-12-31`	a year	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	`2020-08-11` - `2020-11-03`	3 months	crt.sh
*.criteo.com DigiCert ECC Secure Server CA	`2020-06-22` - `2020-09-20`	3 months	crt.sh
app.adjust.com DigiCert SHA2 Extended Validation Server CA	`2020-01-15` - `2022-04-19`	2 years	crt.sh
logx.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-10-01` - `2020-10-05`	2 years	crt.sh
ssl911790.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2020-05-20` - `2020-11-26`	6 months	crt.sh
busuu.zendesk.com Cloudflare Inc ECC CA-3	`2020-07-17` - `2021-07-17`	a year	crt.sh

This page contains 6 frames:

Primary Page: https://www.busuu.com/
Frame ID: 45B079561212A8F38388E5DFA4ACAC41
Requests: 61 HTTP requests in this frame

Frame: https://a8271132298.cdn.optimizely.com/client_storage/a8271132298.html
Frame ID: BAC5786979CAD5DAEFA110A7DA50F1E1
Requests: 1 HTTP requests in this frame

Frame: https://9431406.fls.doubleclick.net/activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F
Frame ID: 247C23D4C7BEAF0D90B74267B92C1ECC
Requests: 1 HTTP requests in this frame

Frame: https://widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
Frame ID: BB33155189A3E8BFC9C8B575204DCD3A
Requests: 1 HTTP requests in this frame

Frame: https://static.zdassets.com/ekr/asset_composer.js
Frame ID: 3AA8B8043ACD6D66C0A86BD61B3B0D8E
Requests: 3 HTTP requests in this frame

Frame: https://static.zdassets.com/web_widget/latest/preload.1c8ba4eedb07b9300773.js
Frame ID: C33CF84B7F63A3F98936688D2F72453F
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

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Optimizely (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /optimizely\.com.*\.js/i

Yandex.Metrika (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /mc\.yandex\.ru\/metrika\/watch\.js/i

Page Statistics

81
Requests

95 %
HTTPS

33 %
IPv6

21
Domains

34
Subdomains

32
IPs

9
Countries

1723 kB
Transfer

5116 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 35

https://9431406.fls.doubleclick.net/activityi;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F HTTP 302
https://9431406.fls.doubleclick.net/activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F

Request Chain 43

https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1893047582&t=pageview&_s=1&dl=https%3A%2F%2Fwww.busuu.com%2F&ul=en-us&de=UTF-8&dt=Busuu%20-%20Learn%20languages%20online%3A%20start%20for%20free&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEAB~&jid=1104174437&gjid=1900881280&cid=1956859669.1598644577&tid=UA-2963417-1&_gid=198639245.1598644577&_r=1&gtm=2wg8j2WSFLB2&z=2036009113 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-2963417-1&cid=1956859669.1598644577&jid=1104174437&_gid=198639245.1598644577&gjid=1900881280&_v=j83&z=2036009113 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1956859669.1598644577&jid=1104174437&_v=j83&z=2036009113 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1956859669.1598644577&jid=1104174437&_v=j83&z=2036009113&slf_rd=1&random=2898238309

Request Chain 57

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Method
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x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
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http://www.busuu.com/
https://www.busuu.com/

192 KB
58 KB

225ms
104ms

Document
text/html

63.32.157.223
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

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19 KB 105ms
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AMAZON-02

General

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Show headers Download Go to

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AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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Security

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87 KB 35ms
35ms Script
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AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
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AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.5.18/fonts/nista-400.woff
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AMAZON-02

General

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Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.5.18/fonts/nista-700.woff
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AMAZON-02

General

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Show headers Download Go to

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695 B 115ms
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AKAMAI-AS

General

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Full URL: https://cdn3.optimizely.com/js/geo2.js
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://cdn.busuu.com/homepage/11.5.18/img/design/covers/background-waves-rio.jpg
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AMAZON-02

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Show headers Download Go to Show image

Full URL

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2 KB 63ms
61ms Image
image/svg+xml 63.32.157.223
AMAZON-02

General

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Full URL

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

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Software

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2 KB 82ms
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AMAZON-02

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

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

Protocol

Security

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Server

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AMAZON-02

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

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

Protocol

Security

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Server

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AMAZON-02

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

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

Protocol

Security

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Server

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Software

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AMAZON-02

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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

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AMAZON-02

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

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

Protocol

Security

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AMAZON-02

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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

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Server

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AMAZON-02

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Full URL: https://cdn.adjust.com/adjust-5.0.0.min.js
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AMAZON-02

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AMAZON-02

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Full URL: https://events.busuu.com/com.snowplowanalytics.snowplow/tp2
Protocol: HTTP/1.1
Server: 34.242.4.113 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-242-4-113.eu-west-1.compute.amazonaws.com
Software: spray-can/1.3.3 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type
Access-Control-Allow-Origin: https://www.busuu.com
Date: Fri, 28 Aug 2020 19:56:16 GMT
Server: spray-can/1.3.3
Content-Length: 0
Connection: keep-alive

POST
H/1.1 200
OK tp2 Show response
events.busuu.com/com.snowplowanalytics.snowplow/ 2 B
440 B 256ms
70ms XHR
text/plain 34.242.4.113
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/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.242.4.113 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-242-4-113.eu-west-1.compute.amazonaws.com
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: Fri, 28 Aug 2020 19:56:16 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

OPTIONS
H/1.1 200
OK log
errors.client.optimizely.com/ Frame 0
0 475ms
117ms Other
text/plain 52.200.208.53
AMAZON-AES

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Full URL: https://errors.client.optimizely.com/log
Protocol: HTTP/1.1
Server: 52.200.208.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-208-53.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: X-Requested-With,Content-Type,Accept,Origin
Access-Control-Allow-Methods: GET,POST,OPTIONS
Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Max-Age: 1800
Allow: POST,OPTIONS
Content-Type: text/plain
Date: Fri, 28 Aug 2020 19:56:16 GMT
Content-Length: 13
Connection: keep-alive

OPTIONS
H/1.1 200
OK log
errors.client.optimizely.com/ Frame 0
0 485ms
120ms Other
text/plain 52.200.208.53
AMAZON-AES

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Full URL: https://errors.client.optimizely.com/log
Protocol: HTTP/1.1
Server: 52.200.208.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-208-53.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: X-Requested-With,Content-Type,Accept,Origin
Access-Control-Allow-Methods: GET,POST,OPTIONS
Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Max-Age: 1800
Allow: POST,OPTIONS
Content-Type: text/plain
Date: Fri, 28 Aug 2020 19:56:16 GMT
Content-Length: 13
Connection: keep-alive

OPTIONS
H/1.1 200
OK log
errors.client.optimizely.com/ Frame 0
0 486ms
120ms Other
text/plain 52.200.208.53
AMAZON-AES

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Full URL: https://errors.client.optimizely.com/log
Protocol: HTTP/1.1
Server: 52.200.208.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-208-53.compute-1.amazonaws.com
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: X-Requested-With,Content-Type,Accept,Origin
Access-Control-Allow-Methods: GET,POST,OPTIONS
Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Max-Age: 1800
Allow: POST,OPTIONS
Content-Type: text/plain
Date: Fri, 28 Aug 2020 19:56:16 GMT
Content-Length: 13
Connection: keep-alive

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 146 KB
47 KB 15ms
14ms Script
application/javascript 2a00:1450:4001:820::2008
GOOGLE

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Full URL

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

Requested by

Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

8863ab471d50b702e29b18bdd652089f6357006d56f9bf85773d4cf448054faa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	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: Fri, 28 Aug 2020 19:56:16 GMT
content-encoding: br
vary: Accept-Encoding
status: 200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47959
x-xss-protection: 0
last-modified: Fri, 28 Aug 2020 18:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Fri, 28 Aug 2020 19:56:16 GMT

GET
H2 200 tag4arm.js Show response
www.tag4arm.com/tags4arm/ 64 KB
22 KB 198ms
85ms Script
application/javascript 3.11.102.10
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/11.5.18/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.11.102.10 London, United Kingdom, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-11-102-10.eu-west-2.compute.amazonaws.com
Software: nginx /
Resource Hash: 390e52f8c539ce1fef034075810a2f3dddccd3edc4c39e28891fef9cd5886e04

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
date: Fri, 28 Aug 2020 19:56:16 GMT
content-encoding: gzip
last-modified: Wed, 28 Aug 2019 11:14:48 GMT
server: nginx
etag: W/"5d666228-ffa8"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: max-age=7200, public
expires: Fri, 28 Aug 2020 21:56:16 GMT

GET
H2 200 tp.widget.sync.bootstrap.min.js Show response
widget.trustpilot.com/bootstrap/v5/ 1 KB
1 KB 89ms
29ms Script
application/x-javascript 13.35.254.14
AMAZON-02

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Full URL: https://widget.trustpilot.com/bootstrap/v5/tp.widget.sync.bootstrap.min.js
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.254.14 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-35-254-14.fra6.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 2ae052d5fd6e01daee9b546c30e182308a083261ee6a1920c30625a2d81c5a49

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: Thu, 27 Aug 2020 21:14:40 GMT
content-encoding: gzip
age: 81697
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
status: 200
content-length: 725
last-modified: Wed, 10 Jun 2020 08:13:26 GMT
server: AmazonS3
etag: "a8b627afb958156461c3c99288acacf5"
content-type: application/x-javascript
via: 1.1 560d8d35213ac925f8d05c5730db1582.cloudfront.net (CloudFront)
cache-control: max-age=86400
x-amz-cf-pop: FRA6-C1
accept-ranges: bytes
x-amz-cf-id: YmlA-SuMC5daiufrdiFbp9kQRmQB47DS3mgPK1RCiDaD-nICSuS-dw==

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
239 B 117ms
117ms XHR
text/plain 52.200.208.53
AMAZON-AES

General

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Full URL: https://errors.client.optimizely.com/log
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.208.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-208-53.compute-1.amazonaws.com
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
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Fri, 28 Aug 2020 19:56:17 GMT
Content-Type: text/plain

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
239 B 122ms
121ms XHR
text/plain 52.200.208.53
AMAZON-AES

General

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Full URL: https://errors.client.optimizely.com/log
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.208.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-208-53.compute-1.amazonaws.com
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
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Fri, 28 Aug 2020 19:56:17 GMT
Content-Type: text/plain

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
239 B 121ms
121ms XHR
text/plain 52.200.208.53
AMAZON-AES

General

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Full URL: https://errors.client.optimizely.com/log
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.208.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-208-53.compute-1.amazonaws.com
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
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://www.busuu.com
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Fri, 28 Aug 2020 19:56:17 GMT
Content-Type: text/plain

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 45 KB
18 KB 6ms
6ms Script
text/javascript 2a00:1450:4001:802::200e
GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

fd361b57998c76f86335afa28b8a62527d88a8200fb5c428d6f0fff73383e955

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
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

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 04 Jun 2020 23:38:14 GMT
server: Golfe2
age: 4955
date: Fri, 28 Aug 2020 18:33:41 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 18469
expires: Fri, 28 Aug 2020 20:33:41 GMT

GET
H3-Q050

200

activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F
9431406.fls.doubleclick.net/ Frame 247C
Redirect Chain

https://9431406.fls.doubleclick.net/activityi;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F?
https://9431406.fls.doubleclick.net/activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.b...

0
0

87ms
48ms

Document
text/html

172.217.21.230
GOOGLE

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Full URL

https://9431406.fls.doubleclick.net/activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F?

Requested by

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

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

172.217.21.230 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s13-in-f6.1e100.net

Software

cafe /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=21600
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

:method: GET
:authority: 9431406.fls.doubleclick.net
:scheme: https
:path: /activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F?
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.busuu.com/
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
Referer: about:blank

Response headers

status: 200
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
timing-allow-origin: *
date: Fri, 28 Aug 2020 19:56:16 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
cache-control: no-cache, must-revalidate
strict-transport-security: max-age=21600
content-type: text/html; charset=UTF-8
pragma: no-cache
x-content-type-options: nosniff
content-encoding: gzip
server: cafe
content-length: 380
x-xss-protection: 0
set-cookie: test_cookie=CheckForPermission; expires=Fri, 28-Aug-2020 20:11:16 GMT; path=/; domain=.doubleclick.net; Secure; SameSite=none
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

Redirect headers

status: 302
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
timing-allow-origin: *
date: Fri, 28 Aug 2020 19:56:16 GMT
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
cache-control: no-cache, must-revalidate
follow-only-when-prerender-shown: 1
strict-transport-security: max-age=21600
location: https://9431406.fls.doubleclick.net/activityi;dc_pre=CInR9JDXvusCFcLHuwgdxiIAvA;src=9431406;type=home0;cat=busuu0;ord=6236366433000;gtm=2wg8j2;auiddc=1966889226.1598644577;~oref=https%3A%2F%2Fwww.busuu.com%2F?
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
server: cafe
content-length: 0
x-xss-protection: 0
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H2 200 bat.js Show response
bat.bing.com/ 26 KB
8 KB 44ms
29ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL: https://bat.bing.com/bat.js
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: 5c622f5433cbb6ea1df5c0dd8671e55ef7d1464366074730473c453de50a579b

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, 28 Aug 2020 19:56:16 GMT
content-encoding: gzip
last-modified: Thu, 16 Jul 2020 20:00:00 GMT
x-msedge-ref: Ref A: 8E26DFD8F49B45DCABCF00CA22CB0EF8 Ref B: FRAEDGE1318 Ref C: 2020-08-28T19:56:16Z
status: 200
etag: "0e0bdafab5bd61:0"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: private,max-age=1800
accept-ranges: bytes
content-length: 8022

GET
H/1.1 200
OK watch.js Show response
mc.yandex.ru/metrika/ 141 KB
42 KB 197ms
97ms Script
application/javascript 2a02:6b8::1:119
YANDEX

General

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Full URL

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

Requested by

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

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

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Security Headers

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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

Date: Fri, 28 Aug 2020 19:56:16 GMT
Content-Encoding: br
Last-Modified: Wed, 26 Aug 2020 09:15:52 GMT
Server: nginx/1.14.2
ETag: "5f462848-a651"
Strict-Transport-Security: max-age=31536000
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600
Connection: keep-alive
Content-Length: 42577
Expires: Fri, 28 Aug 2020 20:56:16 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 134 KB
34 KB 18ms
6ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
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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

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
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date: Fri, 28 Aug 2020 19:56:16 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
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expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1 200
OK obtp.js Show response
amplify.outbrain.com/cp/ 6 KB
3 KB 106ms
41ms Script
application/x-javascript 104.111.216.19
AKAMAI-AS

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Full URL: https://amplify.outbrain.com/cp/obtp.js
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.216.19 , Netherlands, ASN16625 (AKAMAI-AS, US),
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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

Date: Fri, 28 Aug 2020 19:56:16 GMT
Content-Encoding: gzip
Last-Modified: Wed, 26 Aug 2020 07:17:52 GMT
Server: AkamaiNetStorage
ETag: "3f2491fefbdb185364200ddc6c7b5dc0:1598426272.05357"
Vary: Accept-Encoding
Content-Type: application/x-javascript
Cache-Control: max-age=1200
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2694
Expires: Fri, 28 Aug 2020 20:16:16 GMT

GET
H2 200 tfa.js Show response
cdn.taboola.com/libtrc/unip/1220740/ 61 KB
21 KB 93ms
29ms Script
application/javascript 151.101.13.44
FASTLY

General

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Full URL: https://cdn.taboola.com/libtrc/unip/1220740/tfa.js
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.13.44 Frankfurt am Main, Germany, ASN54113 (FASTLY, 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

x-amz-version-id: GQBH0I6YO2GUPxh4vgpbesHWk62pcQbH
content-encoding: gzip
etag: "8cf0f9b13a168b1a529927213e5b379c"
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server: AmazonS3
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vary: Accept-Encoding
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via: 1.1 varnish
cache-control: private,max-age=14401
accept-ranges: bytes
content-type: application/javascript; charset=utf-8
abp: 21
x-cache-hits: 2

GET
H2 200 preload.js Show response
front.optimonk.com/public/73145/js/ 43 KB
11 KB 150ms
51ms Script
application/javascript 46.101.154.21
DIGITALOCEAN-ASN

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Full URL

https://front.optimonk.com/public/73145/js/preload.js

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

46.101.154.21 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN, 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: Fri, 28 Aug 2020 19:56:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: nginx
status: 200
etag: W/"ab9b-PffyPi+Yead4eO1ZAUXwYBSSEpQ"
x-download-options: noopen
x-frame-options: SAMEORIGIN
content-type: application/javascript; charset=utf-8
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strict-transport-security: max-age=15552000; includeSubDomains
x-dns-prefetch-control: off
vary: Accept-Encoding
x-xss-protection: 1; mode=block

GET
H2 200 ld.js Show response
static.criteo.net/js/ld/ 30 KB
10 KB 41ms
13ms Script
text/javascript 2a02:2638:1::3
ASN-CRITEO-EUROPE

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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
Security: TLS 1.3, , AES_128_GCM
Server: 2a02:2638:1::3 , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
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

date: Fri, 28 Aug 2020 19:56:16 GMT
content-encoding: gzip
last-modified: Thu, 02 Jul 2020 09:50:45 GMT
server: nginx
etag: W/"5efdadf5-774d"
status: 200
content-type: text/javascript
access-control-allow-origin: *
cache-control: max-age=86400, public
timing-allow-origin: *
expires: Sat, 29 Aug 2020 19:56:16 GMT

GET
H2

200

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

https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1893047582&t=pageview&_s=1&dl=https%3A%2F%2Fwww.busuu.com%2F&ul=en-us&de=UTF-8&dt=Busuu%20-%20Learn%20languages%20online%3A%20start%20for%20f...
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https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1956859669.1598644577&jid=1104174437&_v=j83&z=2036009113
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1956859669.1598644577&jid=1104174437&_v=j83&z=2036009113&slf_rd=1&random=2898238309

42 B
106 B

18ms
18ms

Image
image/gif

2a00:1450:4001:806::2003
GOOGLE

General

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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=1956859669.1598644577&jid=1104174437&_v=j83&z=2036009113&slf_rd=1&random=2898238309

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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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

pragma: no-cache
date: Fri, 28 Aug 2020 19:56:16 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Fri, 28 Aug 2020 19:56:16 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 302
content-type: text/html; charset=UTF-8
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content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 201847666814697 Show response
connect.facebook.net/signals/config/ 524 KB
132 KB 7ms
6ms 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=2.9.23&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

2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
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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

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
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date: Fri, 28 Aug 2020 19:56:16 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 204 0
bat.bing.com/action/ 0
148 B 29ms
29ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL: https://bat.bing.com/action/0?ti=4023618&Ver=2&mid=53607e18-b958-6013-93a9-d697e4ccc106&sid=f0b7d98a11c62e6b11379c1088eba1fe&vid=982d567a3a03d610890bf84e3220c122&vids=1&pi=0&lg=en-US&sw=1600&sh=1200&sc=24&tl=Busuu%20-%20Learn%20languages%20online%3A%20start%20for%20free&p=https%3A%2F%2Fwww.busuu.com%2F&r=&lt=1011&evt=pageLoad&msclkid=N&sv=1&rn=872713
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Server: 2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
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

status: 204
pragma: no-cache
date: Fri, 28 Aug 2020 19:56:16 GMT
cache-control: no-cache, must-revalidate
x-msedge-ref: Ref A: 887F483199824445934064EB493AB522 Ref B: FRAEDGE1318 Ref C: 2020-08-28T19:56:16Z
access-control-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 event Show response
sslwidget.criteo.com/ 22 B
576 B 135ms
46ms Script
application/x-javascript 178.250.2.151
ASN-CRITEO-EUROPE

General

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Show headers Download Go to

Full URL: https://sslwidget.criteo.com/event?a=&v=5.6.1&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh%26ctots%3D1598644576&adce=1&tld=busuu.com&dtycbr=98249
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
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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: no-cache
date: Fri, 28 Aug 2020 19:56:15 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
server-processing-duration-in-ticks: 4576
content-type: application/x-javascript
content-length: 147
expires: 0

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

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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=1598644576652&sw=1600&sh=1200&v=2.9.23&r=stable&ec=0&o=30&fbp=fb.1.1598644576651.1801492954&it=1598644576603&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

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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: Fri, 28 Aug 2020 19:56:16 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: Fri, 28 Aug 2020 19:56:16 GMT

GET
H2 200 tp.widget.bootstrap.min.js Show response
widget.trustpilot.com/bootstrap/v5/ 20 KB
7 KB 34ms
30ms Script
application/x-javascript 13.35.254.14
AMAZON-02

General

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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
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.254.14 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-35-254-14.fra6.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: c4004bcc432ee1611a1c87ee51aba126407443bf15c6f7c5a957d68c81435c7d

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: Thu, 27 Aug 2020 21:13:20 GMT
content-encoding: gzip
age: 81777
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
status: 200
content-length: 6529
last-modified: Wed, 10 Jun 2020 08:13:26 GMT
server: AmazonS3
etag: "01705e107da20f5b767d56479c204ce9"
content-type: application/x-javascript
via: 1.1 560d8d35213ac925f8d05c5730db1582.cloudfront.net (CloudFront)
cache-control: max-age=86400
x-amz-cf-pop: FRA6-C1
accept-ranges: bytes
x-amz-cf-id: N06QQ98sywNiQefPr9caz2Ti-syhZ0JCbcAznLld73kkvyKPiuTtFQ==

GET
H/1.1 200
OK unifiedPixel
tr.outbrain.com/ 43 B
275 B 445ms
111ms Image
image/gif 64.202.112.191
SERVERCENTRAL

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Full URL: https://tr.outbrain.com/unifiedPixel?marketerId=00fa01809eb88187b3f9d8cd683e84fbd3&obApiVersion=1.1&obtpVersion=1.3.0&name=PAGE_VIEW&dl=https%3A%2F%2Fwww.busuu.com%2F&optOut=false&bust=0778259899181438
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 64.202.112.191 , United States, ASN23352 (SERVERCENTRAL, US),
Reverse DNS: ny.outbrain.com
Software: /
Resource Hash: 33ca751ed175a163bef530ebdcdbd0a2d15997ccbcbf8d50a6f504e8ffac5a5c

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, 28 Aug 2020 19:56:17 GMT
Cache-Control: no-cache
Connection: close
X-TraceId: 8beb7aa4d53e129c96bddce88871a804
content-encoding: gzip
Content-Length: 60
Content-Type: image/gif;

GET
H2 200 json Show response
trc.taboola.com/1220740/trc/3/ 743 B
862 B 166ms
100ms Script
application/javascript 151.101.113.44
FASTLY

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Full URL: https://trc.taboola.com/1220740/trc/3/json?tim=1598644576689&data=%7B%22id%22%3A489%2C%22ii%22%3A%22%2F%22%2C%22it%22%3A%22video%22%2C%22sd%22%3Anull%2C%22ui%22%3Anull%2C%22vi%22%3A1598644576684%2C%22cv%22%3A%2220200818-2-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%22supv%22%3Atrue%2C%22mpv%22%3Atrue%7D&pubit=i
Requested by: Host: cdn.taboola.com
URL: https://cdn.taboola.com/libtrc/unip/1220740/tfa.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: c4f16ec4a5d1d02e7adb72df8a35514ad25a0b8db6acfecee29ad142b952707e

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: 50
date: Fri, 28 Aug 2020 19:56:16 GMT
content-encoding: gzip
access-control-allow-origin: *
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: 200
x-served-by: cache-hhn4077-HHN
server: nginx
x-timer: S1598644577.770303,VS0,VE50
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
via: 1.1 varnish
access-control-allow-credentials: true
accept-ranges: bytes
x-cache-hits: 0

GET
H2 200 index.html
widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/ Frame BB33 0
0 31ms
30ms Document
text/html 13.35.254.14
AMAZON-02

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Full URL: https://widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
Requested by: Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/bootstrap/v5/tp.widget.bootstrap.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.254.14 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-35-254-14.fra6.r.cloudfront.net
Software: AmazonS3 /
Resource Hash

Request headers

:method: GET
:authority: widget.trustpilot.com
:scheme: https
:path: /trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.busuu.com/
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
Referer: https://www.busuu.com/

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
content-encoding: gzip
accept-ranges: bytes
server: AmazonS3
date: Fri, 28 Aug 2020 01:09:55 GMT
etag: "f2c1c6c2bfff35ba8d47506b00770d31"
cache-control: max-age=86400
x-cache: Hit from cloudfront
via: 1.1 560d8d35213ac925f8d05c5730db1582.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA6-C1
x-amz-cf-id: TGrfGsiEBqJF2sJR-zSiCZZYeJKugP5PseV6rAsHGk607AYiNueY2g==
age: 67582

POST
H/1.1 200
OK session Show response
app.adjust.com/ 84 B
448 B 118ms
57ms XHR
application/json 185.151.204.13
ADJUST-NL

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Full URL: https://app.adjust.com/session
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 185.151.204.13 , Germany, ASN61273 (ADJUST-NL, DE),
Reverse DNS
Software: /
Resource Hash: 14ddd13b00cddfa778362fef11ea612de598ca66465f8ee8216f91a7975f3fd5

Request headers

Referer: https://www.busuu.com/
Client-SDK: js5.0.0
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
Content-Type: application/x-www-form-urlencoded

Response headers

date: Fri, 28 Aug 2020 19:56:17 GMT
access-control-allow-methods: GET, POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.busuu.com
connection: close
X-Robots-Tag: noindex
access-control-allow-headers: Accept, Content-Type, Content-Length, Accept-Encoding, Client-Sdk
content-length: 84

OPTIONS
H/1.1 200
OK session
app.adjust.com/ Frame 0
0 487ms
336ms Other 185.151.204.13
ADJUST-NL

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Full URL: https://app.adjust.com/session
Protocol: HTTP/1.1
Server: 185.151.204.13 , Germany, ASN61273 (ADJUST-NL, DE),
Reverse DNS
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: client-sdk
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

access-control-allow-headers: Accept, Content-Type, Content-Length, Accept-Encoding, Client-Sdk
access-control-allow-methods: GET, POST, OPTIONS
access-control-allow-origin: https://www.busuu.com
date: Fri, 28 Aug 2020 19:56:17 GMT
content-length: 0
connection: close
X-Robots-Tag: noindex

GET
H2 200 tag4armcheck.php Show response
www.tag4arm.com/tags4arm/scripts/ 1 B
208 B 169ms
51ms XHR
text/html 3.11.102.10
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/11.5.18/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.11.102.10 London, United Kingdom, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-11-102-10.eu-west-2.compute.amazonaws.com
Software: nginx /
Resource Hash: 5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

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, 28 Aug 2020 19:56:16 GMT
content-encoding: gzip
referrer-policy: origin
server: nginx
status: 200
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/html; charset=UTF-8
access-control-allow-origin: *

GET
H2 200 tag4arm.php
www.tag4arm.com/tags4arm/ 43 B
135 B 80ms
79ms Image
image/gif 3.11.102.10
AMAZON-02

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Full URL: https://www.tag4arm.com/tags4arm/tag4arm.php?action_name=Busuu%20-%20Learn%20languages%20online%3A%20start%20for%20free&idsite=474&rec=1&r=982091&h=21&m=56&s=16&url=https%3A%2F%2Fwww.busuu.com%2F&_id=7c80041825406a34&_idts=1598644577&_idvc=1&_idn=0&_refts=0&_viewts=1598644577&send_image=1&cookie=1&res=1600x1200&gt_ms=151&pv_id=zIqenv
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.11.102.10 London, United Kingdom, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-11-102-10.eu-west-2.compute.amazonaws.com
Software: nginx /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

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

status: 200
date: Fri, 28 Aug 2020 19:56:16 GMT
referrer-policy: origin
server: nginx
content-type: image/gif

POST
H2 200 load Show response
front.optimonk.com/public/73145/js/ 0
347 B 132ms
46ms XHR
application/javascript 46.101.154.21
DIGITALOCEAN-ASN

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Full URL

https://front.optimonk.com/public/73145/js/load

Requested by

Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

46.101.154.21 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: Fri, 28 Aug 2020 19:56:16 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

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%3A1598644575518%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%3A1598644575518%3As%3A1600x1200x24%3Ask%3A1...

167 B
716 B

92ms
47ms

XHR
application/json

2a02:6b8::1:119
YANDEX

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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%3A1598644575518%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200828215616%3Aet%3A1598644577%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A327502988598%3Arqn%3A1%3Arn%3A665468073%3Ahid%3A492082215%3Ads%3A0%2C121%2C104%2C47%2C124%2C0%2C0%2C480%2C1%2C1009%2C1009%2C2%2C873%3Afp%3A835%3Awn%3A22456%3Ahl%3A2%3Agdpr%3A14%3Av%3A1926%3Arqnl%3A1%3Ast%3A1598644577%3Au%3A1598644577484686041%3At%3ABusuu%20-%20Learn%20languages%20online%3A%20start%20for%20free

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

77d020dc155a2d855258156af5517b955568d0edde001f3e611f38e4988bbfe0

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: Fri, 28 Aug 2020 19:56:17 GMT
X-Content-Type-Options: nosniff
Last-Modified: Fri, 28-Aug-2020 19:56:17 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: 167
X-XSS-Protection: 1; mode=block
Expires: Fri, 28-Aug-2020 19:56:17 GMT

Redirect headers

Pragma: no-cache
Date: Fri, 28 Aug 2020 19:56:16 GMT
Last-Modified: Fri, 28-Aug-2020 19:56:16 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%3A1598644575518%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200828215616%3Aet%3A1598644577%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A327502988598%3Arqn%3A1%3Arn%3A665468073%3Ahid%3A492082215%3Ads%3A0%2C121%2C104%2C47%2C124%2C0%2C0%2C480%2C1%2C1009%2C1009%2C2%2C873%3Afp%3A835%3Awn%3A22456%3Ahl%3A2%3Agdpr%3A14%3Av%3A1926%3Arqnl%3A1%3Ast%3A1598644577%3Au%3A1598644577484686041%3At%3ABusuu%20-%20Learn%20languages%20online%3A%20start%20for%20free
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: Fri, 28-Aug-2020 19:56:16 GMT

GET
H/1.1 200
OK advert.gif
mc.yandex.ru/metrika/ 43 B
425 B 130ms
49ms Image
image/gif 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

nginx/1.14.2 /

Resource Hash

548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Security Headers

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

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, 28 Aug 2020 19:56:16 GMT
Last-Modified: Mon, 06 Jul 2020 15:32:05 GMT
Server: nginx/1.14.2
ETag: "5f0343f5-2b"
Strict-Transport-Security: max-age=31536000
Content-Type: image/gif
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Fri, 28 Aug 2020 20:56:16 GMT

POST
H/1.1 200
OK tp2 Show response
events.busuu.com/com.snowplowanalytics.snowplow/ 2 B
440 B 65ms
65ms XHR
text/plain 34.242.4.113
AMAZON-02

General

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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/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.242.4.113 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-242-4-113.eu-west-1.compute.amazonaws.com
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: Fri, 28 Aug 2020 19:56:17 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

OPTIONS
H/1.1 200
OK tp2
events.busuu.com/com.snowplowanalytics.snowplow/ Frame 0
0 60ms
60ms Other 34.242.4.113
AMAZON-02

General

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Full URL: https://events.busuu.com/com.snowplowanalytics.snowplow/tp2
Protocol: HTTP/1.1
Server: 34.242.4.113 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-34-242-4-113.eu-west-1.compute.amazonaws.com
Software: spray-can/1.3.3 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: Content-Type
Access-Control-Allow-Origin: https://www.busuu.com
Date: Fri, 28 Aug 2020 19:56:16 GMT
Server: spray-can/1.3.3
Content-Length: 0
Connection: keep-alive

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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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=----WebKitFormBoundarybSEGD3eh59gVHrdj

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
date: Fri, 28 Aug 2020 19:56:17 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

POST
H/1.1 204
No Content events Show response
logx.optimizely.com/v1/ 0
358 B 473ms
120ms XHR
text/plain 34.237.183.110
AMAZON-AES

General

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Full URL: https://logx.optimizely.com/v1/events
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.237.183.110 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-237-183-110.compute-1.amazonaws.com
Software: nginx/1.17.2 /
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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
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Fri, 28 Aug 2020 19:56:17 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: f00fa9f7-c013-4e19-84b5-3bfaae6c1502

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
291 B 109ms
36ms 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=1501&scd=30&ssd=1&est=1598644576688&ver=27&isls=true&src=i&invt=1500&tim=1598644578189&vi=1598644576684&ri=f2af224ec51cb6154b36fabffa927d6a&sd=v2_eb98850234636b3b713febcc5de207df_7a526dc5-05e9-4e1d-ac58-f1ad0b00cfbc-tuct642e6e0_1598644576_1598644576_CNawjgYQhMFKGKzDkbXDLiABKAEwDzjpmQdA-4UQSJSY2wNQ____________AVgBYABo4qaqkbKtl-Jw&ui=7a526dc5-05e9-4e1d-ac58-f1ad0b00cfbc-tuct642e6e0&ref=null&cv=20200818-2-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/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: Fri, 28 Aug 2020 19:56:18 GMT
server: nginx
x-fastly-to-nlb-rtt: 19012
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 120ms
119ms XHR
text/plain 34.237.183.110
AMAZON-AES

General

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Full URL: https://logx.optimizely.com/v1/events
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.237.183.110 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-237-183-110.compute-1.amazonaws.com
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: Fri, 28 Aug 2020 19:56:18 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: ef259094-00f4-4c85-8a5a-0dc78950fa4e

GET
H/1.1 200
OK attribution Show response
app.adjust.com/ 177 B
542 B 105ms
43ms XHR
application/json 185.151.204.13
ADJUST-NL

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Full URL: https://app.adjust.com/attribution?app_token=w1nm4welnnk0&environment=production&created_at=2020-08-28T21%3A56%3A17.319Z%2B0200&sent_at=2020-08-28T21%3A56%3A19.320Z%2B0200&web_uuid=0851b105-58a2-4a94-acf3-e5073d283b47&platform=web&language=en&country=us&machine_type=Linux%20x86_64&queue_size=0&attempts=1&initiated_by=backend&time_spent=0&session_length=0&session_count=1&last_interval=0
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 185.151.204.13 , Germany, ASN61273 (ADJUST-NL, DE),
Reverse DNS
Software: /
Resource Hash: a664863292842280739a6793f3653e241eedcb462b51abe26dc2e880b53bd352

Request headers

Referer: https://www.busuu.com/
Client-SDK: js5.0.0
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
Content-Type: application/json

Response headers

date: Fri, 28 Aug 2020 19:56:19 GMT
access-control-allow-methods: GET, POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.busuu.com
connection: close
X-Robots-Tag: noindex
access-control-allow-headers: Accept, Content-Type, Content-Length, Accept-Encoding, Client-Sdk
content-length: 177

OPTIONS
H/1.1 200
OK attribution
app.adjust.com/ Frame 0
0 102ms
43ms Other 185.151.204.13
ADJUST-NL

General

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Full URL: https://app.adjust.com/attribution?app_token=w1nm4welnnk0&environment=production&created_at=2020-08-28T21%3A56%3A17.319Z%2B0200&sent_at=2020-08-28T21%3A56%3A19.320Z%2B0200&web_uuid=0851b105-58a2-4a94-acf3-e5073d283b47&platform=web&language=en&country=us&machine_type=Linux%20x86_64&queue_size=0&attempts=1&initiated_by=backend&time_spent=0&session_length=0&session_count=1&last_interval=0
Protocol: HTTP/1.1
Server: 185.151.204.13 , Germany, ASN61273 (ADJUST-NL, DE),
Reverse DNS
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: GET
Access-Control-Request-Headers: client-sdk,content-type
Origin: https://www.busuu.com
Sec-Fetch-Mode: cors

Response headers

access-control-allow-headers: Accept, Content-Type, Content-Length, Accept-Encoding, Client-Sdk
access-control-allow-methods: GET, POST, OPTIONS
access-control-allow-origin: https://www.busuu.com
date: Fri, 28 Aug 2020 19:56:19 GMT
content-length: 0
connection: close
X-Robots-Tag: noindex

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
291 B 37ms
36ms 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=4502&scd=30&ssd=1&est=1598644576688&ver=27&isls=true&src=i&invt=3000&tim=1598644581191&vi=1598644576684&ri=f2af224ec51cb6154b36fabffa927d6a&sd=v2_eb98850234636b3b713febcc5de207df_7a526dc5-05e9-4e1d-ac58-f1ad0b00cfbc-tuct642e6e0_1598644576_1598644576_CNawjgYQhMFKGKzDkbXDLiABKAEwDzjpmQdA-4UQSJSY2wNQ____________AVgBYABo4qaqkbKtl-Jw&ui=7a526dc5-05e9-4e1d-ac58-f1ad0b00cfbc-tuct642e6e0&ref=null&cv=20200818-2-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/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: Fri, 28 Aug 2020 19:56:21 GMT
server: nginx
x-fastly-to-nlb-rtt: 20973
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: 10.40.20.11:10213

GET
H2 200 learn-native-speakers.png
www.busuu.com/user/pages/home/_03-how-busuu-works-2-steps/ 67 KB
68 KB 63ms
63ms Image
image/png 63.32.157.223
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

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

Reverse DNS

ec2-63-32-157-223.eu-west-1.compute.amazonaws.com

Software

nginx /

Resource Hash

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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: Fri, 28 Aug 2020 19:56:24 GMT
x-content-type-options: nosniff, nosniff
age: 30899
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, 28 Aug 2020 11:18:22 GMT
server: nginx
x-frame-options: Deny, Deny
etag: "5f48e7fe-10ba7"
strict-transport-security: max-age=31536000; includeSubdomains; preload, max-age=31536000; includeSubdomains; preload
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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 3AA8
Redirect Chain

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

24 KB
7 KB

63ms
26ms

Script
application/javascript

104.18.71.113
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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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: Fri, 28 Aug 2020 19:56:26 GMT
content-encoding: br
vary: Accept-Encoding
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x-amz-server-side-encryption: AES256
status: 200
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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: 04d83da08d0000fc9904044200000001
cf-ray: 5ca0987a7970fc99-VIE

Redirect headers

date: Fri, 28 Aug 2020 19:56:26 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: 5ca0987a1fe50d5e-VIE
cf-request-id: 04d83da04f00000d5ee995e200000001
expires: Fri, 28 Aug 2020 20:56:26 GMT

GET
H2 200 busuu.zendesk.com Show response
ekr.zdassets.com/compose/web_widget/ Frame 3AA8 714 B
825 B 817ms
780ms 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: assets.zendesk.com
URL: https://assets.zendesk.com/embeddable_framework/main.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

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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: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
vary: Origin, Accept-Encoding
cf-cache-status: REVALIDATED
status: 200, 200 OK
strict-transport-security: max-age=0
cf-request-id: 04d83da0d200000fa6ccafe200000001
x-request-id: e3b9b321-dcba-4931-8262-d4267859a78f
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server: cloudflare
etag: W/"b18b8a8eb27a6ee0b8b20193e9e42a21"
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access-control-max-age: 7200
access-control-allow-methods: GET, POST, OPTIONS
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access-control-expose-headers
cache-control: max-age=600, public, s-maxage=60, stale-while-revalidate=600, stale-if-error=3600
cf-ray: 5ca0987aed170fa6-VIE

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
291 B 37ms
36ms XHR
text/plain 141.226.228.48
TABOOLA-AS

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Full URL: https://trc-events.taboola.com/1220740/log/3/unip?en=pre_d_eng_tb&tos=10503&scd=30&ssd=1&est=1598644576688&ver=27&isls=true&src=i&invt=6000&tim=1598644587191&vi=1598644576684&ri=f2af224ec51cb6154b36fabffa927d6a&sd=v2_eb98850234636b3b713febcc5de207df_7a526dc5-05e9-4e1d-ac58-f1ad0b00cfbc-tuct642e6e0_1598644576_1598644576_CNawjgYQhMFKGKzDkbXDLiABKAEwDzjpmQdA-4UQSJSY2wNQ____________AVgBYABo4qaqkbKtl-Jw&ui=7a526dc5-05e9-4e1d-ac58-f1ad0b00cfbc-tuct642e6e0&ref=null&cv=20200818-2-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/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: Fri, 28 Aug 2020 19:56:27 GMT
server: nginx
x-fastly-to-nlb-rtt: 25862
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: 10.40.0.111:10213

GET
H2 200 preload.1c8ba4eedb07b9300773.js Show response
static.zdassets.com/web_widget/latest/ Frame C33C 54 KB
16 KB 32ms
31ms Script
application/javascript 104.18.71.113
CLOUDFLARENET

General

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Full URL

https://static.zdassets.com/web_widget/latest/preload.1c8ba4eedb07b9300773.js

Requested by

Host: assets.zendesk.com
URL: https://assets.zendesk.com/embeddable_framework/main.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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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: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 229762
x-amz-server-side-encryption: AES256
status: 200
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last-modified: Wed, 26 Aug 2020 03:57:10 GMT
server: cloudflare
etag: W/"8dbcbb637cc08675a17fb9cba332ae3b"
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
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cf-request-id: 04d83da3ec0000fc99040e0200000001
cf-ray: 5ca0987fec59fc99-VIE
expires: Thu, 26 Aug 2021 03:57:08 GMT

GET
H2 200 vendors~web_widget.fbaa3b98f997b533cef2.chunk.js Show response
static.zdassets.com/web_widget/latest/ Frame C33C 1 MB
276 KB 82ms
81ms Script
application/javascript 104.18.71.113
CLOUDFLARENET

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Full URL

https://static.zdassets.com/web_widget/latest/vendors~web_widget.fbaa3b98f997b533cef2.chunk.js

Requested by

Host: assets.zendesk.com
URL: https://assets.zendesk.com/embeddable_framework/main.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer
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Response headers

date: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 229762
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 67345D58A9268E1A
x-amz-id-2: UdQIFJWjoz+Bo1R3a8Wxm+apqqStmuW9QEQ/GOiQ4WXmQ6O9I1lEd5WArHPVa4eBb2Pngs5R6GQ=
last-modified: Wed, 26 Aug 2020 03:57:11 GMT
server: cloudflare
etag: W/"03ab421fb809b8e84faa1139f2c16227"
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: uKVo7AinAsy5lsOWi0oNMXtwk0rqutik
cf-request-id: 04d83da3ec0000fc99040e1200000001
cf-ray: 5ca0987fec5bfc99-VIE
expires: Thu, 26 Aug 2021 03:57:10 GMT

GET
H2 200 web_widget.7597cdb51c351af0e9b9.chunk.js Show response
static.zdassets.com/web_widget/latest/ Frame C33C 849 KB
162 KB 64ms
63ms Script
application/javascript 104.18.71.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/web_widget.7597cdb51c351af0e9b9.chunk.js

Requested by

Host: assets.zendesk.com
URL: https://assets.zendesk.com/embeddable_framework/main.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

3c7b4da91d8dfb8d78236f28c830f3e9b1cd2534dbd972c64bd65daa17bc8dfe

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: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 229762
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: FA1055A7E2CF9FA1
x-amz-id-2: ZIEUHD4fX/nT+pw89bLpdBfhLgg6k265M29790qT/YC126fbquUquPZezj/LTZlJ4lVVrveuJG8=
last-modified: Wed, 26 Aug 2020 03:57:11 GMT
server: cloudflare
etag: W/"4bc14a9089040bc58fd81aea3bd4fc92"
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: bh0mOpYnimMxVdMTuQwYfM0_a.EBwIYp
cf-request-id: 04d83da3ec0000fc99040e2200000001
cf-ray: 5ca0987fec5efc99-VIE
expires: Thu, 26 Aug 2021 03:57:10 GMT

GET
H2 200 chat-sdk.cec40ba63b2a85de0a9c.chunk.js Show response
static.zdassets.com/web_widget/latest/ Frame C33C 257 KB
50 KB 41ms
40ms Script
application/javascript 104.18.71.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/chat-sdk.cec40ba63b2a85de0a9c.chunk.js

Requested by

Host: assets.zendesk.com
URL: https://assets.zendesk.com/embeddable_framework/main.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

8231103d519b2db6114b40807697ff8a7443f6ec6e939c8cb9cb4f5dee7348b2

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: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 3175443
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 3MDK3YEQ8K8VCMAR
x-amz-id-2: k7IA4VtouapGEKV2MocCAtRVLExwIBEs7QMBPE/gpYQOHjogncbm24TMrmxDlmXd0Hrsga3m2zw=
last-modified: Thu, 23 Jul 2020 00:30:02 GMT
server: cloudflare
etag: W/"c7b786c485c50d3373906fb0a543389a"
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: PcnN01NyLbkunfzfd0xMlbllHt.43Log
cf-request-id: 04d83da3ec0000fc99040e3200000001
cf-ray: 5ca0987fec60fc99-VIE
expires: Fri, 23 Jul 2021 00:30:01 GMT

GET
H2 200 config Show response
busuu.zendesk.com/embeddable/ Frame 3AA8 887 B
1 KB 141ms
89ms XHR
application/json 104.16.53.111
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: assets.zendesk.com
URL: https://assets.zendesk.com/embeddable_framework/main.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

ad236169f2177509d549f7cc65e4cb38e7eb870cf80c9c23fbbdf9308b1de8fa

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: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: EXPIRED
status: 200
vary: Origin, Accept-Encoding
cf-request-id: 04d83da44b0000cbb4fd381200000001
x-request-id: 5ca078ab2eedea62-DUB
x-runtime: 0.001756
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-66ff5bcf55-4jdh6
cf-ray: 5ca098807fa8cbb4-VIE

GET
H2 200 en-us-json.cc8e73e5fe307bb27426.chunk.js Show response
static.zdassets.com/web_widget/latest/locales/ Frame C33C 25 KB
5 KB 32ms
32ms Script
application/javascript 104.18.71.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.zdassets.com/web_widget/latest/locales/en-us-json.cc8e73e5fe307bb27426.chunk.js

Requested by

Host: static.zdassets.com
URL: https://static.zdassets.com/web_widget/latest/preload.1c8ba4eedb07b9300773.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

b8882e31b1407e6da2e2dda44ffa9f1c1a9298059f7203c5fa7d50bee4899783

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: Fri, 28 Aug 2020 19:56:27 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 3251943
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 231456B13528D4B4
x-amz-id-2: qSJhgCXF0bwtvyxX8XFlobR75o4wJXHndDbCw/fn15/m2mdVVCBuu0dw1QwsIIkXf6sUU5nQY9w=
last-modified: Wed, 22 Jul 2020 04:05:08 GMT
server: cloudflare
etag: W/"c94e458331968060067c4539f118fd54"
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: 5EVM6Ae5ZeloER_IP_K91Z5iUqcAli8n
cf-request-id: 04d83da5b10000fc99040fa200000001
cf-ray: 5ca09882b9dffc99-VIE
expires: Thu, 22 Jul 2021 04:05:07 GMT

GET
H2 200 embeddable_blip Show response
busuu.zendesk.com/ Frame C33C 0
556 B 73ms
73ms XHR
text/html 104.16.53.111
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://busuu.zendesk.com/embeddable_blip?type=pageView&data=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%3D
Requested by: Host: static.zdassets.com
URL: https://static.zdassets.com/web_widget/latest/vendors~web_widget.fbaa3b98f997b533cef2.chunk.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.16.53.111 , 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: Fri, 28 Aug 2020 19:56:28 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: 5ca098834b17cbb4-VIE
cf-request-id: 04d83da60d0000cbb4fd398200000001

GET chat-incoming-message-notification.mp3
static.zdassets.com/web_widget/static/ Frame C33C 0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/fonts/nista-400.woff2

Domain: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/fonts/nista-500.woff2

Domain: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.18/fonts/nista-700.woff2

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

Verdicts & Comments Add Verdict or Comment

63 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 12:14:09	Name: AWSALBCORS Value: v5YERuNsPZcKwFGvJyxm0GlQD/iR0ZjvG7GCdvZI2QkenRM3flqBT5i3tV5nSdNus47HMKiCADiOAZh+p8aWWhYIRKyBKIA/HJOaObKm1x7z9XAh6C60Mlksoh7I
www.busuu.com/	1970-01-19 12:14:09	Name: AWSALB Value: v5YERuNsPZcKwFGvJyxm0GlQD/iR0ZjvG7GCdvZI2QkenRM3flqBT5i3tV5nSdNus47HMKiCADiOAZh+p8aWWhYIRKyBKIA/HJOaObKm1x7z9XAh6C60Mlksoh7I
.busuu.com/	1970-01-19 16:23:16	Name: optimizelyEndUserId Value: oeu1598644576250r0.45495625926488015

3 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/11.5.18/js/modular.js(Line 1) Message: [File: current-user-service.js] get() - Can't retrieve user data: [object Object]
console-api	info	URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js(Line 1) Message: [adjust-sdk] 2020-08-28T19:56:16.526Z INFO: Log level set to none
console-api	log	URL: https://cdn.busuu.com/homepage/11.5.18/js/modular.js(Line 1) Message: om-webSelectorEnabled null

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
app.adjust.com
assets.zendesk.com
bat.bing.com
busuu.zendesk.com
cdn.adjust.com
cdn.busuu.com
cdn.optimizely.com
cdn.taboola.com
cdn3.optimizely.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
cdn.busuu.com
static.zdassets.com
104.108.68.187
104.111.216.19
104.16.53.111
104.18.70.113
104.18.71.113
13.35.254.14
13.35.254.95
141.226.228.48
151.101.113.44
151.101.13.44
172.217.21.230
178.250.2.151
185.151.204.13
23.37.32.235
2620:1ec:c11::200
2a00:1450:4001:802::200e
2a00:1450:4001:806::2003
2a00:1450:4001:820::2008
2a00:1450:4001:824::2004
2a00:1450:400c:c0b::9d
2a02:2638:1::3
2a02:26f0:6c00:284::13b8
2a02:6b8::1:119
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
3.11.102.10
34.237.183.110
34.242.4.113
34.96.80.159
46.101.154.21
52.200.208.53
63.32.157.223
64.202.112.191
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e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
ea268b8d106c3a9b9660141be77262068c319ad62942880e4d652acdb9e72dba
eb4b7a1be5f80c37ac74daa6f20b193b24414f23da856ad2560a0053e65a2cb7
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
f97840d412c523b6cc2b1405db264d0adc989c32c17721e12a1d650b87e0034f
fbac071ffc166d845536ca4d5f96905620d4ffe42b5e12c9b58d6e1a88b87ed1
fd361b57998c76f86335afa28b8a62527d88a8200fb5c428d6f0fff73383e955
ff9b7b3247eff29dbcfff20f878a22605d62238b27f33b2cbf50cc712a247660

www.busuu.com Open in urlscan Pro 63.32.157.223 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

81 Requests

95 %HTTPS

33 %IPv6

21 Domains

34 Subdomains

32 IPs

9 Countries

1723 kBTransfer

5116 kBSize

3 Cookies

11 Outgoing links

Page URL History

Redirected requests

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

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

Screenshot
Live screenshot

Full Image

81
Requests

95 %
HTTPS

33 %
IPv6

21
Domains

34
Subdomains

32
IPs

9
Countries

1723 kB
Transfer

5116 kB
Size

3
Cookies

81 HTTP transactions
0 data transactions