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

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.busuu.com/
Effective URL:
https://www.busuu.com/
Submission: On August 27 via api (August 27th 2020, 12:35:09 pm UTC) from CH

Summary HTTP 81 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 30 IPs in 9 countries across 21 domains to perform 81 HTTP transactions. The main IP is 54.76.73.155, located in Dublin, Ireland and belongs to AMAZON-02, US. The main domain is www.busuu.com.
TLS certificate: Issued by Amazon on November 12th 2019. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 12	54.76.73.155 54.76.73.155	16509 (AMAZON-02) (AMAZON-02)
7	13.35.254.86 13.35.254.86	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	2.17.191.240 2.17.191.240	16625 (AKAMAI-AS) (AKAMAI-AS)
1	34.96.80.159 34.96.80.159	15169 (GOOGLE) (GOOGLE)
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	13.35.254.32 13.35.254.32	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:802::200e	15169 (GOOGLE) (GOOGLE)
1 2	172.217.22.70 172.217.22.70	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:f02... 2a03:2880:f02d:12:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	104.108.145.107 104.108.145.107	16625 (AKAMAI-AS) (AKAMAI-AS)
2	151.101.13.44 151.101.13.44	54113 (FASTLY) (FASTLY)
2	167.99.251.246 167.99.251.246	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
1	2a02:2638:1::3 2a02:2638:1::3	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
1 1	2a00:1450:400... 2a00:1450:4001:801::200e	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:400c:c06::9a	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:809::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:806::2003	15169 (GOOGLE) (GOOGLE)
1	178.250.0.163 178.250.0.163	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
2	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
4	185.151.204.11 185.151.204.11	61273 (ADJUST-NL) (ADJUST-NL)
1	70.42.32.159 70.42.32.159	22075 (AS-OUTBRAIN) (AS-OUTBRAIN)
2	52.206.2.145 52.206.2.145	14618 (AMAZON-AES) (AMAZON-AES)
3	141.226.228.48 141.226.228.48	200478 (TABOOLA-AS) (TABOOLA-AS)
1 9	104.18.70.113 104.18.70.113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.16.53.111 104.16.53.111	13335 (CLOUDFLAR...) (CLOUDFLARENET)
81	30

12 54.76.73.155 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-54-76-73-155.eu-west-1.compute.amazonaws.com

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

7 13.35.254.86 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-35-254-86.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 2.17.191.240 (Ascension Island)

ASN16625 (AKAMAI-AS, US)
PTR: a2-17-191-240.deploy.static.akamaitechnologies.com

a8271132298.cdn.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

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 13.35.254.32 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-35-254-32.fra6.r.cloudfront.net

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

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

ASN15169 (GOOGLE, US)

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

2 172.217.22.70 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra15s17-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:f02d:12:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

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

1 104.108.145.107 (United States)

ASN16625 (AKAMAI-AS, US)
PTR: a104-108-145-107.deploy.static.akamaitechnologies.com

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

2 151.101.13.44 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

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

2 167.99.251.246 (Frankfurt am Main, Germany)

ASN14061 (DIGITALOCEAN-ASN, US)

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

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

ASN44788 (ASN-CRITEO-EUROPE, FR)

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

1 2a00:1450:4001:801::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:400c:c06::9a (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:809::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

1 178.250.0.163 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)

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

2 2a03:2880:f12d:83:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

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

4 185.151.204.11 (Germany)

ASN61273 (ADJUST-NL, DE)

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

1 70.42.32.159 (United States)

ASN22075 (AS-OUTBRAIN, US)
PTR: ny.outbrain.com

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

2 52.206.2.145 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-206-2-145.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

9 104.18.70.113 (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
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	118 KB
8	zdassets.com static.zdassets.com ekr.zdassets.com	540 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	846 B
3	trustpilot.com widget.trustpilot.com	8 KB
3	tag4arm.com www.tag4arm.com	22 KB
2	facebook.com www.facebook.com	461 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	534 B
1	google.de www.google.de	106 B
1	google.com 1 redirects www.google.com	171 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	static.zdassets.com	assets.zendesk.com static.zdassets.com
7	cdn.busuu.com	www.busuu.com cdn.busuu.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	cdn.adjust.com	cdn.busuu.com
1	a8271132298.cdn.optimizely.com	cdn.optimizely.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.optimizely.com GeoTrust RSA CA 2018	`2020-03-05` - `2021-06-04`	a year	crt.sh
cdn.adjust.com GTS CA 1D2	`2020-07-26` - `2020-10-24`	3 months	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: A25AA587CE7177D8CC07B665F54EC6B3
Requests: 61 HTTP requests in this frame

Frame: https://a8271132298.cdn.optimizely.com/client_storage/a8271132298.html
Frame ID: EFF6EED7F448AF8AED60CA12C79FD5B2
Requests: 1 HTTP requests in this frame

Frame: https://9431406.fls.doubleclick.net/activityi;dc_pre=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~oref=https%3A%2F%2Fwww.busuu.com%2F
Frame ID: 5A38725636921E3FB6A4843420BB7B66
Requests: 1 HTTP requests in this frame

Frame: https://widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/index.html?templateId=54ad5defc6454f065c28af8b&businessunitId=498836a3000064000504150d
Frame ID: F4A10008404FE022D07424D37A0CF4CF
Requests: 1 HTTP requests in this frame

Frame: https://static.zdassets.com/ekr/asset_composer.js
Frame ID: 7A839A4B223CFAA977821204419655CE
Requests: 3 HTTP requests in this frame

Frame: https://static.zdassets.com/web_widget/latest/preload.1c8ba4eedb07b9300773.js
Frame ID: 841C9B9FA39FE396C63369D437848EAB
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

96 %
HTTPS

38 %
IPv6

21
Domains

34
Subdomains

30
IPs

9
Countries

1744 kB
Transfer

5134 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=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~oref=https%3A%2F%2Fwww.busuu.com%2F HTTP 302
https://9431406.fls.doubleclick.net/activityi;dc_pre=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~oref=https%3A%2F%2Fwww.busuu.com%2F

Request Chain 43

https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1470488268&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=1900484272&gjid=400397410&cid=1096247967.1598531691&tid=UA-2963417-1&_gid=1892586324.1598531691&_r=1&gtm=2wg8j2WSFLB2&z=2002659723 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_gid=1892586324.1598531691&gjid=400397410&_v=j83&z=2002659723 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_v=j83&z=2002659723 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_v=j83&z=2002659723&slf_rd=1&random=567198728

Request Chain 57

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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%3A1598531689432%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200827143451%3Aet%3A1598531691%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A1008200697438%3Arqn%3A1%3Arn%3A523660718%3Ahid%3A744452010%3Ads%3A0%2C520%2C107%2C51%2C141%2C0%2C0%2C510%2C2%2C1702%2C1702%2C3%2C1519%3Afp%3A1288%3Awn%3A28854%3Ahl%3A2%3Agdpr%3A14%3Av%3A1926%3Arqnl%3A1%3Ast%3A1598531691%3Au%3A1598531691775333241%3At%3ABusuu%20-%20Learn%20languages%20online%3A%20start%20for%20free

Request Chain 69

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

81 HTTP transactions
0 data transactions

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

GET
H2

200

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

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

192 KB
58 KB

628ms
107ms

Document
text/html

54.76.73.155
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.busuu.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

nginx /

Resource Hash

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Redirect headers

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Date: Thu, 27 Aug 2020 12:34:49 GMT
Content-Type: text/html
Content-Length: 150
Connection: keep-alive
Location: https://www.busuu.com:443/

GET
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19 KB 200ms
73ms Stylesheet
text/css 13.35.254.86
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.5.17/css/modular.css
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.254.86 Seattle, United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

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Response headers

date: Thu, 27 Aug 2020 10:27:39 GMT
content-encoding: gzip
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server: AmazonS3
age: 7632
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GET
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115 KB 29ms
12ms Script
text/javascript 2a02:26f0:6c00:284::13b8
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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Reverse DNS

Software

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Security Headers

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Request headers

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Response headers

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GET
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cdn.busuu.com/homepage/11.5.17/js/ 288 KB
87 KB 135ms
74ms Script
application/javascript 13.35.254.86
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.busuu.com/homepage/11.5.17/js/modular.js
Requested by: Host: www.busuu.com
URL: https://www.busuu.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.254.86 Seattle, United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

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Response headers

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GET nista-700.woff2
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GET
H/1.1 200
OK geo2.js Show response
cdn3.optimizely.com/js/ 294 B
701 B 193ms
64ms Script
application/javascript 23.37.32.235
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn3.optimizely.com/js/geo2.js
Requested by: Host: cdn.optimizely.com
URL: https://cdn.optimizely.com/js/8271132298.js
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Response headers

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GET
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cdn.busuu.com/homepage/11.5.17/img/design/covers/ 172 KB
173 KB 63ms
63ms Image
image/jpeg 13.35.254.86
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.busuu.com/homepage/11.5.17/img/design/covers/background-waves-rio.jpg
Requested by: Host: cdn.busuu.com
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Protocol: H2
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Response headers

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GET
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www.busuu.com/user/pages/home/_05-download-the-app/ 64 KB
65 KB 78ms
75ms Image
image/jpeg 54.76.73.155
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

nginx /

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Security Headers

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Request headers

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Response headers

date: Thu, 27 Aug 2020 12:34:50 GMT
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GET
H2 200 logo_google.svg
www.busuu.com/user/pages/home/_06-awards/ 2 KB
2 KB 105ms
103ms Image
image/svg+xml 54.76.73.155
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

nginx /

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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: Thu, 27 Aug 2020 12:34:50 GMT
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GET
H2 200 logo_apple.svg
www.busuu.com/user/pages/home/_06-awards/ 2 KB
2 KB 105ms
103ms Image
image/svg+xml 54.76.73.155
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-54-76-73-155.eu-west-1.compute.amazonaws.com

Software

nginx /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Thu, 27 Aug 2020 12:34:50 GMT
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GET
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www.busuu.com/user/pages/home/_06-awards/ 2 KB
1 KB 116ms
114ms Image
image/svg+xml 54.76.73.155
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

nginx /

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Security Headers

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Request headers

Referer: https://www.busuu.com/
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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: Thu, 27 Aug 2020 12:34:51 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 282ms
72ms 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/11.5.17/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: Thu, 27 Aug 2020 12:34:51 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 530ms
131ms Other
text/plain 52.200.208.53
AMAZON-AES

General

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Show headers Download Go to

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: Thu, 27 Aug 2020 12:34:51 GMT
Content-Length: 13
Connection: keep-alive

OPTIONS
H/1.1 200
OK log
errors.client.optimizely.com/ Frame 0
0 531ms
132ms Other
text/plain 52.200.208.53
AMAZON-AES

General

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Show headers Download Go to

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: Thu, 27 Aug 2020 12:34:51 GMT
Content-Length: 13
Connection: keep-alive

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 146 KB
47 KB 16ms
15ms 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/11.5.17/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

c76a8174ea76c7cb198dcadcbf88105efa1934f5def2a0d91d8e48a5b07bbae0

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: Thu, 27 Aug 2020 12:34:51 GMT
content-encoding: br
vary: Accept-Encoding
status: 200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47953
x-xss-protection: 0
last-modified: Thu, 27 Aug 2020 12:00:00 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: Thu, 27 Aug 2020 12:34:51 GMT

GET
H2 200 tag4arm.js Show response
www.tag4arm.com/tags4arm/ 64 KB
22 KB 214ms
90ms 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/11.5.17/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: Thu, 27 Aug 2020 12:34:51 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: Thu, 27 Aug 2020 14:34:51 GMT

OPTIONS
H/1.1 200
OK log
errors.client.optimizely.com/ Frame 0
0 541ms
135ms Other
text/plain 52.200.208.53
AMAZON-AES

General

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Show headers Download Go to

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: Thu, 27 Aug 2020 12:34:51 GMT
Content-Length: 13
Connection: keep-alive

GET
H2 200 tp.widget.sync.bootstrap.min.js Show response
widget.trustpilot.com/bootstrap/v5/ 1 KB
1 KB 191ms
62ms Script
application/x-javascript 13.35.254.32
AMAZON-02

General

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Show headers Download Go to

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/11.5.17/js/modular.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.254.32 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-35-254-32.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: Wed, 26 Aug 2020 21:14:39 GMT
content-encoding: gzip
age: 55213
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 d5fb859c39a16d7f218b4c7fb1528ad6.cloudfront.net (CloudFront)
cache-control: max-age=86400
x-amz-cf-pop: FRA6-C1
accept-ranges: bytes
x-amz-cf-id: dKemsDgRxQF6uKC5JobNXvl5YrH3TCRDCaoGF9gL0-nzSOIlyWB9HA==

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
239 B 133ms
133ms XHR
text/plain 52.200.208.53
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://errors.client.optimizely.com/log
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/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: Thu, 27 Aug 2020 12:34:51 GMT
Content-Type: text/plain

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
239 B 134ms
133ms XHR
text/plain 52.200.208.53
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://errors.client.optimizely.com/log
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/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: Thu, 27 Aug 2020 12:34:51 GMT
Content-Type: text/plain

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
239 B 136ms
136ms XHR
text/plain 52.200.208.53
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://errors.client.optimizely.com/log
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/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: Thu, 27 Aug 2020 12:34:51 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: 70
date: Thu, 27 Aug 2020 12:33:41 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-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: Thu, 27 Aug 2020 14:33:41 GMT

GET
H/2+Q/46

200

activityi;dc_pre=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~oref=https%3A%2F%2Fwww.busuu.com%2F
9431406.fls.doubleclick.net/ Frame 5A38
Redirect Chain

https://9431406.fls.doubleclick.net/activityi;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~oref=https%3A%2F%2Fwww.busuu.com%2F?
https://9431406.fls.doubleclick.net/activityi;dc_pre=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~oref=https%3A%2F%2Fwww.b...

0
0

136ms
73ms

Document
text/html

172.217.22.70
GOOGLE

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Show headers Download Go to

Full URL

https://9431406.fls.doubleclick.net/activityi;dc_pre=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~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

HTTP/2+QUIC/46

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra15s17-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=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~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/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: Thu, 27 Aug 2020 12:34:51 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: 378
x-xss-protection: 0
set-cookie: test_cookie=CheckForPermission; expires=Thu, 27-Aug-2020 12:49:51 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: Thu, 27 Aug 2020 12:34:51 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=CPfpgM2yu-sCFeznuwgdSWYDaw;src=9431406;type=home0;cat=busuu0;ord=2248102368051;gtm=2wg8j2;auiddc=1214209388.1598531691;~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 30ms
29ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

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: Thu, 27 Aug 2020 12:34:50 GMT
content-encoding: gzip
last-modified: Thu, 16 Jul 2020 20:00:00 GMT
x-msedge-ref: Ref A: F1D3137CF45A44B7A07F093A6411CF59 Ref B: FRAEDGE1215 Ref C: 2020-08-27T12:34:51Z
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 192ms
94ms Script
application/javascript 2a02:6b8::1:119
YANDEX

General

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Show headers Download Go to

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

49a98c4f3121f63a65a5683efdb14a264c3d968d4ae89244eea38979b5c5fe41

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: Thu, 27 Aug 2020 12:34:51 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: Thu, 27 Aug 2020 13:34:51 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 134 KB
34 KB 19ms
6ms Script
application/x-javascript 2a03:2880:f02d:12:face:b00c:0:3
FACEBOOK

General

Check archive.org

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:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

893df2b9ceb653f94333139d561d363bf4c365e651a0a3ade839d96200942e37

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' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;report-uri https://www.facebook.com/csp/reporting/
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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

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
content-length: 34269
x-xss-protection: 0
pragma: public
x-fb-debug: 0n8x6rXQmr9D0ZofBNp1mYWX4mkwQNi+fQr6i3nrOP8FAfRdCc/QU7IS+yQ3+OqbCK+e6QuY0OzTyHJGxXGnQA==
x-fb-trip-id: 1460883810
x-frame-options: DENY
date: Thu, 27 Aug 2020 12:34:51 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
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' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;report-uri https://www.facebook.com/csp/reporting/
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 212ms
70ms Script
application/x-javascript 104.108.145.107
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

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: 104.108.145.107 , United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-108-145-107.deploy.static.akamaitechnologies.com
Software: AkamaiNetStorage /
Resource Hash: 6487edbd2c1040626eae5f2f59f50b7aa9feb5d641242939062310f9a7daaa89

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 12:34:51 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: Thu, 27 Aug 2020 12:54:51 GMT

GET
H2 200 tfa.js Show response
cdn.taboola.com/libtrc/unip/1220740/ 61 KB
21 KB 182ms
61ms Script
application/javascript 151.101.13.44
FASTLY

General

Check archive.org

Show headers Download Go to

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 /
Resource Hash: cad0d51eb5b25c40d2d30278f78b9a482a549e2f2f57218d8385ed5863c1e0b2

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"
age: 7
x-cache: HIT
status: 200
x-amz-replication-status: COMPLETED
content-length: 21112
x-amz-id-2: aUXWk2xwgZzPUhAEHW020VZucEs/eYtDIhQeAYeULM/1YHTt5NJ0q/g6We/IjRePw9V15qZE8xM=
x-served-by: cache-fra19126-FRA
last-modified: Tue, 18 Aug 2020 07:56:26 GMT
server: AmazonS3
x-timer: S1598531691.336915,VS0,VE1
date: Thu, 27 Aug 2020 12:34:51 GMT
vary: Accept-Encoding
x-amz-request-id: FD1D448608CDE7FB
via: 1.1 varnish
cache-control: private,max-age=14401
accept-ranges: bytes
content-type: application/javascript; charset=utf-8
abp: 68
x-cache-hits: 1

GET
H2 200 preload.js Show response
front.optimonk.com/public/73145/js/ 41 KB
10 KB 185ms
66ms Script
application/javascript 167.99.251.246
DIGITALOCEAN-ASN

General

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Show headers Download Go to

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

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

Reverse DNS

Software

nginx /

Resource Hash

9aadab3162643c1bdb5293cab4c32129bcb289dab6a84ddcc7b76d2c553702df

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

Response headers

date: Thu, 27 Aug 2020 12:34:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: nginx
status: 200
etag: W/"a323-1/g020rPKTQiKMwrcyYD5Hq8vjw"
x-download-options: noopen
x-frame-options: SAMEORIGIN
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=1350
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
14ms Script
text/javascript 2a02:2638:1::3
ASN-CRITEO-EUROPE

General

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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 /
Resource Hash: 9c728f8c1196adabf887e86ec68010aa3ece634dfd662a63c3fdb690b7823e83

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 12:34:51 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: Fri, 28 Aug 2020 12:34:51 GMT

GET
H2

200

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

https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1470488268&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...
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_gid=1892586324.1598531691&gjid=400397410&_v=j83&z=2002659723
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_v=j83&z=2002659723
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_v=j83&z=2002659723&slf_rd=1&random=567198728

42 B
106 B

19ms
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=1096247967.1598531691&jid=1900484272&_v=j83&z=2002659723&slf_rd=1&random=567198728

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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

pragma: no-cache
date: Thu, 27 Aug 2020 12:34:51 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-type: image/gif
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: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Thu, 27 Aug 2020 12:34:51 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
location: https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2963417-1&cid=1096247967.1598531691&jid=1900484272&_v=j83&z=2002659723&slf_rd=1&random=567198728
cache-control: no-cache, no-store, must-revalidate
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 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 8ms
7ms Script
application/x-javascript 2a03:2880:f02d:12:face:b00c:0:3
FACEBOOK

General

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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:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

964c733b260f5289748cb0c06cb3fb738d00bc3853e4d56c7b9282e5bb988d8c

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' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;report-uri https://www.facebook.com/csp/reporting/
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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

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
content-length: 134919
x-xss-protection: 0
pragma: public
x-fb-debug: BUlba+e4zQKu3tE3oAMjwBcJoO3TFEaI2ptVqbF6BrPMLhP75mC15BHyl4l+XcwYCzuJTJ/s0uBlWrP2OM8Sbw==
x-fb-trip-id: 1460883810
x-frame-options: DENY
date: Thu, 27 Aug 2020 12:34:51 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
cache-control: public, max-age=1200
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' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;report-uri https://www.facebook.com/csp/reporting/
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 204 0
bat.bing.com/action/ 0
93 B 29ms
28ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Show headers Download Go to Show image

Full URL: https://bat.bing.com/action/0?ti=4023618&Ver=2&mid=5136bedd-a977-de45-4cdc-db367fcd84f5&sid=d012f4c1c11dcaaa7e7189d2d8d3c026&vid=1d27a3d4db5c01f62cc1f01c4e2b551c&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=1705&evt=pageLoad&msclkid=N&sv=1&rn=665950
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: 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

status: 204
pragma: no-cache
date: Thu, 27 Aug 2020 12:34:50 GMT
cache-control: no-cache, must-revalidate
x-msedge-ref: Ref A: 03A70DB8C5174406AA99DF8B49B71753 Ref B: FRAEDGE1215 Ref C: 2020-08-27T12:34:51Z
access-control-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 event Show response
sslwidget.criteo.com/ 22 B
534 B 207ms
72ms Script
application/x-javascript 178.250.0.163
ASN-CRITEO-EUROPE

General

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Full URL: https://sslwidget.criteo.com/event?a=&v=5.6.1&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh%26ctots%3D1598531691&adce=1&tld=busuu.com&dtycbr=73010
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: 178.250.0.163 , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
Reverse DNS
Software: /
Resource Hash: da6e1c11412d9c8f3d86b7e2a9bd9eefffced41573b6f44d3a6fe4d0ae32bb91

Request headers

Referer: https://www.busuu.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 27 Aug 2020 12:34:50 GMT
content-encoding: gzip
content-type: application/x-javascript
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: 5191
timing-allow-origin: *
content-length: 147
expires: 0

GET
H2 200 /
www.facebook.com/tr/ 44 B
379 B 18ms
6ms Image
image/gif 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

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Full URL

https://www.facebook.com/tr/?id=201847666814697&ev=PageView&dl=https%3A%2F%2Fwww.busuu.com%2F&rl=&if=false&ts=1598531691278&sw=1600&sh=1200&v=2.9.23&r=stable&ec=0&o=30&fbp=fb.1.1598531691277.1140792268&it=1598531691222&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://www.busuu.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 27 Aug 2020 12:34:51 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: Thu, 27 Aug 2020 12:34:51 GMT

POST
H/1.1 200
OK session Show response
app.adjust.com/ 84 B
448 B 180ms
74ms XHR
application/json 185.151.204.11
ADJUST-NL

General

Check archive.org

Show headers Download Go to

Full URL: https://app.adjust.com/session
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 185.151.204.11 , Germany, ASN61273 (ADJUST-NL, DE),
Reverse DNS
Software: /
Resource Hash: f9c8da7e7b0f53f92645225f9de1b0629ef215d7e74ac6a07a064a6fa68f9405

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: Thu, 27 Aug 2020 12:34:51 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 262ms
52ms Other 185.151.204.11
ADJUST-NL

General

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Show headers Download Go to

Full URL: https://app.adjust.com/session
Protocol: HTTP/1.1
Server: 185.151.204.11 , 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: Thu, 27 Aug 2020 12:34:51 GMT
content-length: 0
connection: close
X-Robots-Tag: noindex

GET
H2 200 tp.widget.bootstrap.min.js Show response
widget.trustpilot.com/bootstrap/v5/ 20 KB
7 KB 69ms
68ms Script
application/x-javascript 13.35.254.32
AMAZON-02

General

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Show headers Download Go to

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: 13.35.254.32 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-35-254-32.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: Wed, 26 Aug 2020 21:13:19 GMT
content-encoding: gzip
age: 55293
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 d5fb859c39a16d7f218b4c7fb1528ad6.cloudfront.net (CloudFront)
cache-control: max-age=86400
x-amz-cf-pop: FRA6-C1
accept-ranges: bytes
x-amz-cf-id: SssmTJcRbeEJDXJBncm_mTyNJ1Nt-HQuRdlfT77jIp0Vv9noSCpzxw==

GET
H2 200 tag4armcheck.php Show response
www.tag4arm.com/tags4arm/scripts/ 1 B
208 B 183ms
58ms XHR
text/html 3.11.102.10
AMAZON-02

General

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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/11.5.17/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: Thu, 27 Aug 2020 12:34:51 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 89ms
86ms Image
image/gif 3.11.102.10
AMAZON-02

General

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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=643359&h=14&m=34&s=51&url=https%3A%2F%2Fwww.busuu.com%2F&_id=60de36e0bcff7a3f&_idts=1598531691&_idvc=1&_idn=0&_refts=0&_viewts=1598531691&send_image=1&cookie=1&res=1600x1200&gt_ms=158&pv_id=eRWCf3
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: Thu, 27 Aug 2020 12:34:51 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 164ms
57ms XHR
application/javascript 167.99.251.246
DIGITALOCEAN-ASN

General

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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/11.5.17/js/modular.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

Software

nginx /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.busuu.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-type: application/x-www-form-urlencoded

Response headers

date: Thu, 27 Aug 2020 12:34:51 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 unifiedPixel
tr.outbrain.com/ 43 B
275 B 516ms
129ms Image
image/gif 70.42.32.159
AS-OUTBRAIN

General

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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=048427186549949686
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 70.42.32.159 , United States, ASN22075 (AS-OUTBRAIN, 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: Thu, 27 Aug 2020 12:34:51 GMT
Cache-Control: no-cache
Connection: close
X-TraceId: 1ade685d6384296226e3845b4b381aa6
content-encoding: gzip
Content-Length: 60
Content-Type: image/gif;

GET
H2 200 index.html
widget.trustpilot.com/trustboxes/54ad5defc6454f065c28af8b/ Frame F4A1 0
0 65ms
64ms Document
text/html 13.35.254.32
AMAZON-02

General

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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: 13.35.254.32 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-35-254-32.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/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: Thu, 27 Aug 2020 01:02:50 GMT
etag: "f2c1c6c2bfff35ba8d47506b00770d31"
cache-control: max-age=86400
x-cache: Hit from cloudfront
via: 1.1 d5fb859c39a16d7f218b4c7fb1528ad6.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA6-C1
x-amz-cf-id: HPKAYAkBCCvLKEX7ZjRqkBTx7G_7_jD43zymPubaZLT_Dqm-pSY1Fg==
age: 41522

GET
H2 200 json Show response
trc.taboola.com/1220740/trc/3/ 732 B
736 B 69ms
67ms Script
application/javascript 151.101.13.44
FASTLY

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Full URL: https://trc.taboola.com/1220740/trc/3/json?tim=1598531691416&data=%7B%22id%22%3A620%2C%22ii%22%3A%22%2F%22%2C%22it%22%3A%22video%22%2C%22sd%22%3Anull%2C%22ui%22%3Anull%2C%22vi%22%3A1598531691408%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: 151.101.13.44 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: nginx /
Resource Hash: 4d31fb90870d093280ea9b031a99f190b08d9359d5bd49842df21dd9838d652b

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: 11
date: Thu, 27 Aug 2020 12:34:51 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-fra19126-FRA
server: nginx
x-timer: S1598531691.448627,VS0,VE11
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
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%3A1598531689432%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%3A1598531689432%3As%3A1600x1200x24%3Ask%3A1...

167 B
716 B

96ms
48ms

XHR
application/json

2a02:6b8::1:119
YANDEX

General

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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%3A1598531689432%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200827143451%3Aet%3A1598531691%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A1008200697438%3Arqn%3A1%3Arn%3A523660718%3Ahid%3A744452010%3Ads%3A0%2C520%2C107%2C51%2C141%2C0%2C0%2C510%2C2%2C1702%2C1702%2C3%2C1519%3Afp%3A1288%3Awn%3A28854%3Ahl%3A2%3Agdpr%3A14%3Av%3A1926%3Arqnl%3A1%3Ast%3A1598531691%3Au%3A1598531691775333241%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: Thu, 27 Aug 2020 12:34:51 GMT
X-Content-Type-Options: nosniff
Last-Modified: Thu, 27-Aug-2020 12:34:51 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: Thu, 27-Aug-2020 12:34:51 GMT

Redirect headers

Pragma: no-cache
Date: Thu, 27 Aug 2020 12:34:51 GMT
Last-Modified: Thu, 27-Aug-2020 12:34:51 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%3A1598531689432%3As%3A1600x1200x24%3Ask%3A1%3Ahdl%3A1%3Afpr%3A216613626101%3Acn%3A1%3Aw%3A1600x1200%3Az%3A120%3Ai%3A20200827143451%3Aet%3A1598531691%3Aen%3Autf-8%3Ac%3A1%3Ala%3Aen-us%3Awh%3A1%3Apv%3A1%3Als%3A1008200697438%3Arqn%3A1%3Arn%3A523660718%3Ahid%3A744452010%3Ads%3A0%2C520%2C107%2C51%2C141%2C0%2C0%2C510%2C2%2C1702%2C1702%2C3%2C1519%3Afp%3A1288%3Awn%3A28854%3Ahl%3A2%3Agdpr%3A14%3Av%3A1926%3Arqnl%3A1%3Ast%3A1598531691%3Au%3A1598531691775333241%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: Thu, 27-Aug-2020 12:34:51 GMT

GET
H/1.1 200
OK advert.gif
mc.yandex.ru/metrika/ 43 B
425 B 90ms
47ms 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: Thu, 27 Aug 2020 12:34:51 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: Thu, 27 Aug 2020 13:34:51 GMT

POST
H/1.1 204
No Content events Show response
logx.optimizely.com/v1/ 0
358 B 571ms
139ms XHR
text/plain 52.206.2.145
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/11.5.17/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.206.2.145 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-206-2-145.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: Thu, 27 Aug 2020 12:34:52 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: 62e2b6c0-4506-4bc4-8df0-2b39c64413d4

POST
H2 200 /
www.facebook.com/tr/ 0
82 B 6ms
6ms Other
text/plain 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83: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=----WebKitFormBoundaryRwojOJTMKH62If0M

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
date: Thu, 27 Aug 2020 12:34:51 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/1.1 200
OK tp2 Show response
events.busuu.com/com.snowplowanalytics.snowplow/ 2 B
440 B 72ms
72ms 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/11.5.17/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: Thu, 27 Aug 2020 12:34:52 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 79ms
78ms 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: Thu, 27 Aug 2020 12:34:52 GMT
Server: spray-can/1.3.3
Content-Length: 0
Connection: keep-alive

POST
H/1.1 204
No Content events Show response
logx.optimizely.com/v1/ 0
358 B 145ms
144ms XHR
text/plain 52.206.2.145
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/11.5.17/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.206.2.145 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-206-2-145.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: Thu, 27 Aug 2020 12:34:52 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: bdf2b17e-29af-43cc-a7de-fc7f750cd97b

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
292 B 187ms
67ms 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=1503&scd=30&ssd=1&est=1598531691412&ver=27&isls=true&src=i&invt=1500&tim=1598531692916&vi=1598531691408&ri=dc501c2035fe16afd701c530c703aef5&sd=v2_f04bccfd96b0e24f512e2645112c169a_a91bd88f-3acf-48a2-8cf4-837eb765f003-tuct6412deb_1598531691_1598531691_CNawjgYQhMFKGJDHp__CLiABKAEwvwE4krUNQKudEEio4dgDUKT0LVgBYABo4qaqkbKtl-Jw&ui=a91bd88f-3acf-48a2-8cf4-837eb765f003-tuct6412deb&ref=null&cv=20200818-2-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/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: Thu, 27 Aug 2020 12:34:53 GMT
server: nginx
x-fastly-to-nlb-rtt: 28097
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: 10.40.20.14:10213

GET
H/1.1 200
OK attribution Show response
app.adjust.com/ 177 B
542 B 175ms
69ms XHR
application/json 185.151.204.11
ADJUST-NL

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Full URL: https://app.adjust.com/attribution?app_token=w1nm4welnnk0&environment=production&created_at=2020-08-27T14%3A34%3A51.735Z%2B0200&sent_at=2020-08-27T14%3A34%3A53.736Z%2B0200&web_uuid=f120ac43-8c20-4de3-2237-30f74e3e5cc1&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/11.5.17/js/modular.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 185.151.204.11 , Germany, ASN61273 (ADJUST-NL, DE),
Reverse DNS
Software: /
Resource Hash: 1aa8edf8c8fcdb052213308cf8bd9080f79456b960757eecd71f7bf2bb168dea

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: Thu, 27 Aug 2020 12:34:54 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 179ms
69ms Other 185.151.204.11
ADJUST-NL

General

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Full URL: https://app.adjust.com/attribution?app_token=w1nm4welnnk0&environment=production&created_at=2020-08-27T14%3A34%3A51.735Z%2B0200&sent_at=2020-08-27T14%3A34%3A53.736Z%2B0200&web_uuid=f120ac43-8c20-4de3-2237-30f74e3e5cc1&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: 185.151.204.11 , 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: Thu, 27 Aug 2020 12:34:53 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 60ms
59ms 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=4504&scd=30&ssd=1&est=1598531691412&ver=27&isls=true&src=i&invt=3000&tim=1598531695917&vi=1598531691408&ri=dc501c2035fe16afd701c530c703aef5&sd=v2_f04bccfd96b0e24f512e2645112c169a_a91bd88f-3acf-48a2-8cf4-837eb765f003-tuct6412deb_1598531691_1598531691_CNawjgYQhMFKGJDHp__CLiABKAEwvwE4krUNQKudEEio4dgDUKT0LVgBYABo4qaqkbKtl-Jw&ui=a91bd88f-3acf-48a2-8cf4-837eb765f003-tuct6412deb&ref=null&cv=20200818-2-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/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: Thu, 27 Aug 2020 12:34:55 GMT
server: nginx
x-fastly-to-nlb-rtt: 28100
status: 204
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
access-control-allow-origin: https://www.busuu.com
cache-control: no-cache
access-control-allow-credentials: true
tbl-x-upstream: 10.41.30.18:10213

GET
H2 200 learn-native-speakers.png
www.busuu.com/user/pages/home/_03-how-busuu-works-2-steps/ 67 KB
68 KB 72ms
71ms Image
image/png 54.76.73.155
AMAZON-02

General

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Show headers Download Go to Show image

Full URL

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-54-76-73-155.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: Thu, 27 Aug 2020 12:34:58 GMT
x-content-type-options: nosniff, nosniff
age: 7690
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: Thu, 27 Aug 2020 10:24:11 GMT
server: nginx
x-frame-options: Deny, Deny
etag: "5f4789cb-10ba7"
strict-transport-security: max-age=31536000; includeSubdomains; preload, max-age=31536000; includeSubdomains; preload
content-type: image/png
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
x-has-logged-in: False
accept-ranges: bytes
x-cache-action: hit
expires: 0

GET
H2

200

asset_composer.js Show response
static.zdassets.com/ekr/ Frame 7A83
Redirect Chain

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

24 KB
7 KB

114ms
51ms

Script
application/javascript

104.18.70.113
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

104.18.70.113 , 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: Thu, 27 Aug 2020 12:35:01 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 32
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: 04d183224d0000f13a561b3200000001
cf-ray: 5c95d47d498af13a-ARN

Redirect headers

date: Thu, 27 Aug 2020 12:35:01 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: 5c95d47c9b1e15fc-ARN
cf-request-id: 04d18321e3000015fce5095200000001
expires: Thu, 27 Aug 2020 13:35:01 GMT

GET
H2 200 busuu.zendesk.com Show response
ekr.zdassets.com/compose/web_widget/ Frame 7A83 714 B
825 B 288ms
221ms 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: Thu, 27 Aug 2020 12:35:01 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: 04d18322c400001695bc90e200000001
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x-runtime: 0.003652
server: cloudflare
etag: W/"b18b8a8eb27a6ee0b8b20193e9e42a21"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 7200
access-control-allow-methods: GET, POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=600, public, s-maxage=60, stale-while-revalidate=600, stale-if-error=3600
cf-ray: 5c95d47e0e3b1695-ARN

GET
H2 200 preload.1c8ba4eedb07b9300773.js Show response
static.zdassets.com/web_widget/latest/ Frame 841C 54 KB
16 KB 122ms
121ms Script
application/javascript 104.18.70.113
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

104.18.70.113 , 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
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 12:35:01 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 116877
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
x-amz-version-id: 3GtITpnONny6Cw09fJzcq1hkqYARa6qb
cf-request-id: 04d18323aa0000f13a561bb200000001
cf-ray: 5c95d47f7d90f13a-ARN
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 841C 1 MB
277 KB 111ms
110ms Script
application/javascript 104.18.70.113
CLOUDFLARENET

General

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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

104.18.70.113 , 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
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 12:35:01 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 12746
x-amz-server-side-encryption: AES256
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last-modified: Wed, 26 Aug 2020 05:33:22 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
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cf-request-id: 04d18323aa0000f13a561bc200000001
cf-ray: 5c95d47f7d93f13a-ARN
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 841C 849 KB
164 KB 43ms
43ms Script
application/javascript 104.18.70.113
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

104.18.70.113 , 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: Thu, 27 Aug 2020 12:35:01 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 5935
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: FFCEC5799E165BDD
x-amz-id-2: p0cB4Jc6bDgD70jV7N0Pkg4aPwm43mrNLAsGcwyhSR9nNw3ZQ9FC2maw8COEJi+ehP8uPAVBECg=
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: 04d18323aa0000f13a561bd200000001
cf-ray: 5c95d47f7d94f13a-ARN
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 841C 257 KB
50 KB 138ms
138ms Script
application/javascript 104.18.70.113
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

104.18.70.113 , 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: Thu, 27 Aug 2020 12:35:01 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 3062557
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 6EB2588F51533E62
x-amz-id-2: bjfXlwGIxWlm0AJQhq1olBhPWveZz5AREaCHnxc1pCmDLJQTe2CNy+033g6JO9QrSVBb18jChF8=
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: 04d18323aa0000f13a561be200000001
cf-ray: 5c95d47f7d95f13a-ARN
expires: Fri, 23 Jul 2021 00:30:01 GMT

GET
H2 200 config Show response
busuu.zendesk.com/embeddable/ Frame 7A83 887 B
1 KB 155ms
88ms 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: Thu, 27 Aug 2020 12:35:01 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: EXPIRED
status: 200
vary: Origin, Accept-Encoding
cf-request-id: 04d18324710000169d9b960200000001
x-request-id: 5c95d4587fc897a2-FRA
x-runtime: 0.001620
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-6c797f5575-h2pgn
cf-ray: 5c95d480ba8e169d-ARN

GET
H2 204 unip Show response
trc-events.taboola.com/1220740/log/3/ 0
291 B 60ms
59ms XHR
text/plain 141.226.228.48
TABOOLA-AS

General

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Show headers Download Go to

Full URL: https://trc-events.taboola.com/1220740/log/3/unip?en=pre_d_eng_tb&tos=10753&scd=30&ssd=1&est=1598531691412&ver=27&isls=true&src=i&invt=6000&tim=1598531702166&vi=1598531691408&ri=dc501c2035fe16afd701c530c703aef5&sd=v2_f04bccfd96b0e24f512e2645112c169a_a91bd88f-3acf-48a2-8cf4-837eb765f003-tuct6412deb_1598531691_1598531691_CNawjgYQhMFKGJDHp__CLiABKAEwvwE4krUNQKudEEio4dgDUKT0LVgBYABo4qaqkbKtl-Jw&ui=a91bd88f-3acf-48a2-8cf4-837eb765f003-tuct6412deb&ref=null&cv=20200818-2-RELEASE
Requested by: Host: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/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: Thu, 27 Aug 2020 12:35:02 GMT
server: nginx
x-fastly-to-nlb-rtt: 33261
status: 204
p3p: policyref="http://trc.taboola.com/p3p.xml", CP="NOI DSP COR LAW NID CURa ADMa DEVa PSAa PSDa OUR BUS IND UNI COM NAV INT DEM"
access-control-allow-origin: https://www.busuu.com
cache-control: no-cache
access-control-allow-credentials: true
tbl-x-upstream: 10.41.32.34:10213

GET
H2 200 en-us-json.cc8e73e5fe307bb27426.chunk.js Show response
static.zdassets.com/web_widget/latest/locales/ Frame 841C 25 KB
5 KB 46ms
45ms Script
application/javascript 104.18.70.113
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

104.18.70.113 , 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: Thu, 27 Aug 2020 12:35:02 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 3139055
x-amz-server-side-encryption: AES256
status: 200
x-amz-replication-status: COMPLETED
x-amz-request-id: 9C878C76F91731B4
x-amz-id-2: un86L0irJT7Rx762QzNNbLkOkA9mhsXMXEz0zM3T/AmOOPngz5k6eQZ7ujPilfcdrSpt454qN6E=
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: 04d18325b30000f13a561d2200000001
cf-ray: 5c95d482bc07f13a-ARN
expires: Thu, 22 Jul 2021 04:05:07 GMT

GET
H2 200 embeddable_blip Show response
busuu.zendesk.com/ Frame 841C 0
554 B 104ms
103ms 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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
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: Thu, 27 Aug 2020 12:35:02 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: 5c95d48368a0169d-ARN
cf-request-id: 04d18326220000169d9b973200000001

GET
H2 206 chat-incoming-message-notification.mp3
static.zdassets.com/web_widget/static/ Frame 841C 19 KB
20 KB 93ms
92ms Media
audio/mpeg 104.18.70.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

97e5b0b6cfc2ba9815028429c069631ba12b294aa7419d1ea130accd0adc2d46

Security Headers

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

Request headers

Referer
Accept-Encoding: identity;q=1, *;q=0
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Range: bytes=0-

Response headers

date: Thu, 27 Aug 2020 12:35:02 GMT
cf-cache-status: DYNAMIC
x-amz-request-id: BA42926F29DFE315
x-amz-server-side-encryption: AES256
cf-ray: 5c95d4871d4ef13a-ARN
status: 206
x-amz-replication-status: COMPLETED
Content-Length: 19698
x-amz-id-2: TK0vFtv26E55A+oaqDUa90E9I61ouWT06tXqY9DYOMEUE9q5ZbUiPde6f669IiLtEsCydUhytsk=
Content-Range: bytes 0-19697/19698
last-modified: Tue, 12 Feb 2019 01:07:53 GMT
server: cloudflare
etag: "f11ce9e8f40a392830217253fe75d6de"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=0
x-amz-version-id: 7QfN44DQ.h7tzqx9G_4CeAsccdu5t2pF
cache-control: public, max-age=31536000
cf-request-id: 04d18328710000f13a5621b200000001
content-type: audio/mpeg; charset=utf-8
expires: Wed, 12 Feb 2020 01:07:52 GMT

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/11.5.17/fonts/nista-400.woff2

Domain: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/fonts/nista-500.woff2

Domain: cdn.busuu.com
URL: https://cdn.busuu.com/homepage/11.5.17/fonts/nista-700.woff2

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 12:12:16	Name: AWSALBCORS Value: ti1poCbFqVDlW86KeTvrNUle9IryevTCIQKifMhGKdofnXYM1nbiU8zUqtLmHn9cA+7xxtZCUmalPfMP37yZWv25hSnPJg0UMYXbivMJB3yxPag5eKE7NEIJAZ6q
www.busuu.com/	1970-01-19 12:12:16	Name: AWSALB Value: ti1poCbFqVDlW86KeTvrNUle9IryevTCIQKifMhGKdofnXYM1nbiU8zUqtLmHn9cA+7xxtZCUmalPfMP37yZWv25hSnPJg0UMYXbivMJB3yxPag5eKE7NEIJAZ6q
.busuu.com/	1970-01-19 16:21:23	Name: optimizelyEndUserId Value: oeu1598531690523r0.3456274824909009

2 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/11.5.17/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/11.5.17/js/modular.js(Line 1) Message: [adjust-sdk] 2020-08-27T12:34:51.117Z INFO: Log level set to none

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
104.108.145.107
104.16.53.111
104.18.70.113
13.35.254.32
13.35.254.86
141.226.228.48
151.101.13.44
167.99.251.246
172.217.22.70
178.250.0.163
185.151.204.11
2.17.191.240
23.37.32.235
2620:1ec:c11::200
2a00:1450:4001:801::200e
2a00:1450:4001:802::200e
2a00:1450:4001:806::2003
2a00:1450:4001:809::2004
2a00:1450:4001:820::2008
2a00:1450:400c:c06::9a
2a02:2638:1::3
2a02:26f0:6c00:284::13b8
2a02:6b8::1:119
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
3.11.102.10
34.242.4.113
34.96.80.159
52.200.208.53
52.206.2.145
54.76.73.155
70.42.32.159
03f67dd045f01fc1460345949c4a188424fe83ec27967798d3d7ed132407d18c
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
118397c50c730185c380578c96676ce1efe6bf77bbb17f3be704f14cd2b0c134
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1aa8edf8c8fcdb052213308cf8bd9080f79456b960757eecd71f7bf2bb168dea
1da95ecfa4ec1d8505176d9725f1bbf0a9299ff736a3bc90050f965fd899f6e1
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df
2ae052d5fd6e01daee9b546c30e182308a083261ee6a1920c30625a2d81c5a49
31b921326acd3710a7fa4520c750c02a372d018d69ac1254e2ba60b12ff7c6c7
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358dd614aeefcd3decd5cf103e69a6e0273be02fa119c4bbb3d3de51902ba6a8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www.busuu.com Open in urlscan Pro 54.76.73.155 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

96 %HTTPS

38 %IPv6

21 Domains

34 Subdomains

30 IPs

9 Countries

1744 kBTransfer

5134 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
54.76.73.155 Public Scan

Screenshot
Live screenshot

Full Image

81
Requests

96 %
HTTPS

38 %
IPv6

21
Domains

34
Subdomains

30
IPs

9
Countries

1744 kB
Transfer

5134 kB
Size

3
Cookies

81 HTTP transactions
0 data transactions