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protobuf.dev Open in urlscan Pro
185.199.111.153  Public Scan

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URL: https://protobuf.dev/getting-started/gotutorial/
Submission: On July 25 via manual from ID — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 3 countries across 7 domains to perform 16 HTTP transactions. The main IP is 185.199.111.153, located in United States and belongs to FASTLY, US. The main domain is protobuf.dev. The Cisco Umbrella rank of the primary domain is 544401.
TLS certificate: Issued by R3 on July 23rd 2023. Valid for: 3 months.
This is the only time protobuf.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

6    185.199.111.153 (United States)

ASN54113 (FASTLY, US)
PTR: cdn-185-199-111-153.github.com
protobuf.dev
1    2001:4de0:ac18::1:a:2b (Netherlands)

ASN20446 (STACKPATH-CDN, US)
code.jquery.com
1    2a00:1450:4001:830::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    2606:4700::6810:5614 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.jsdelivr.net
3    2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2a00:1450:4001:81c::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
6 protobuf.dev
protobuf.dev — Cisco Umbrella Rank: 544401
358 KB
3 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 82
3 KB
2 gstatic.com
fonts.gstatic.com
97 KB
2 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 378
4 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 1815
252 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 73
75 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 724
30 KB
16 7
Domain Requested by
6 protobuf.dev protobuf.dev
3 fonts.googleapis.com protobuf.dev
2 fonts.gstatic.com fonts.googleapis.com
2 cdn.jsdelivr.net protobuf.dev
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com protobuf.dev
1 code.jquery.com protobuf.dev
16 7
Subject Issuer Validity Valid
protobuf.dev
R3		 2023-07-23 -
2023-10-21		 3 months crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA		 2023-07-11 -
2024-07-14		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2023-07-10 -
2023-10-02		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-05-02 -
2024-05-01		 a year crt.sh
upload.video.google.com
GTS CA 1C3		 2023-07-10 -
2023-10-02		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2023-07-10 -
2023-10-02		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://protobuf.dev/getting-started/gotutorial/
Frame ID: E2C4A80EBD1DD87240258A2C6EDF0867
Requests: 16 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Protocol Buffer Basics: Go | Protocol Buffers Documentation

Detected technologies

Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googleapis\.com/.+webfont
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

16
Requests

100 %
HTTPS

86 %
IPv6

7
Domains

7
Subdomains

7
IPs

3
Countries

567 kB
Transfer

1277 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

16 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
protobuf.dev/getting-started/gotutorial/ 		61 KB
11 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
cdn-185-199-111-153.github.com
Software
GitHub.com /
Resource Hash
951d9df01e624e998cc1dfa4a35e350ae6ef1153ffb854e11d5123c708b774e8
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
max-age=600
content-encoding
gzip
content-length
11132
content-type
text/html; charset=utf-8
date
Tue, 25 Jul 2023 11:52:23 GMT
etag
W/"64b72038-f22e"
expires
Tue, 25 Jul 2023 12:02:22 GMT
last-modified
Tue, 18 Jul 2023 23:28:56 GMT
server
GitHub.com
strict-transport-security
max-age=31556952
vary
Accept-Encoding
via
1.1 varnish
x-cache
MISS
x-cache-hits
0
x-fastly-request-id
054d45fe39cad2077d7859b8e1828f645acdaedf
x-github-request-id
406C:D580:877191:8BA820:64BFB776
x-proxy-cache
MISS
x-served-by
cache-cph2320027-CPH
x-timer
S1690285943.925697,VS0,VE100
main.min.d6cc2ae862fa5c937a2dbb3d86c775f5e0f56868c19e280b817554aeceea0342.css
protobuf.dev/scss/ 		445 KB
68 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://protobuf.dev/scss/main.min.d6cc2ae862fa5c937a2dbb3d86c775f5e0f56868c19e280b817554aeceea0342.css
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
cdn-185-199-111-153.github.com
Software
GitHub.com /
Resource Hash
d6cc2ae862fa5c937a2dbb3d86c775f5e0f56868c19e280b817554aeceea0342
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://protobuf.dev/getting-started/gotutorial/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

x-fastly-request-id
25f38aa4e1e884b41e494d83fe1f1d1c0d6ba922
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Tue, 25 Jul 2023 11:52:23 GMT
age
0
x-cache
HIT
x-cache-hits
1
x-proxy-cache
MISS
content-length
69659
x-served-by
cache-cph2320027-CPH
last-modified
Tue, 18 Jul 2023 23:28:56 GMT
server
GitHub.com
x-github-request-id
A1B8:13F96:659831:6907C8:64BF7F7E
x-timer
S1690285943.072641,VS0,VE122
etag
W/"64b72038-6f54c"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Tue, 25 Jul 2023 08:03:35 GMT
jquery-3.6.0.min.js
code.jquery.com/ 		87 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.6.0.min.js
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4de0:ac18::1:a:2b , Netherlands, ASN20446 (STACKPATH-CDN, US),
Reverse DNS
Software
nginx /
Resource Hash
ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e

Request headers

Referer
https://protobuf.dev/
Origin
https://protobuf.dev
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 11:52:23 GMT
content-encoding
gzip
last-modified
Fri, 20 Aug 2021 17:47:53 GMT
server
nginx
etag
W/"611feac9-15d9d"
vary
Accept-Encoding
x-hw
1690285943.dop120.fr8.t,1690285943.cds234.fr8.hn,1690285943.cds144.fr8.c
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=315360000, public
accept-ranges
bytes
content-length
30875
js
www.googletagmanager.com/gtag/ 		208 KB
75 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-5L8P8GRN4Y
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
26a5f946f4ba65a2e0fd2de4376a148e84bd56852c63bc9e38e2477ed26dddb4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://protobuf.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 11:52:23 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
75926
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 25 Jul 2023 11:52:23 GMT
cookiebanner.min.js
cdn.jsdelivr.net/gh/dobarkod/cookie-banner@1.2.2/dist/ 		8 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/gh/dobarkod/cookie-banner@1.2.2/dist/cookiebanner.min.js
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5614 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c8c4dde58caa4ffe3714c9d81dff4e004b33ed228c2018714133bd32f58dea44
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://protobuf.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 11:52:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
7793447
x-jsd-version
1.2.2
content-encoding
br
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230071-FRA, cache-yyz4580-YYZ
x-jsd-version-type
version
server
cloudflare
etag
W/"1f8e-Ybd+rtyzrYcVouou40NiAVxyWe4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tJ%2BTOrSXWV05qDohFMppsha3I2F%2Brx3nDIg%2ByEqQZIMVmDk3i%2BMbV8r5maZj9dm1PRSm4M98IRjSzztXyqXCRDZXowW1ZAF5uKTaxIhxupvTW03FX9RMGvnsxR1ZwAfvwj631awedmft7neQl%2Bo%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cf-ray
7ec432487f4b18d1-FRA
main.min.9bf72cb065abb58e9dd4b5b0081420fe52b7f1d05088aa753cd0a5cff0f04feb.js
protobuf.dev/js/ 		87 KB
25 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://protobuf.dev/js/main.min.9bf72cb065abb58e9dd4b5b0081420fe52b7f1d05088aa753cd0a5cff0f04feb.js
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
cdn-185-199-111-153.github.com
Software
GitHub.com /
Resource Hash
9bf72cb065abb58e9dd4b5b0081420fe52b7f1d05088aa753cd0a5cff0f04feb
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Referer
https://protobuf.dev/getting-started/gotutorial/
Origin
https://protobuf.dev
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

x-fastly-request-id
376d1ce92a5ebed98a44c2765fb4b322dab0e5e9
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Tue, 25 Jul 2023 11:52:23 GMT
age
0
x-cache
HIT
x-cache-hits
1
x-proxy-cache
MISS
content-length
25686
x-served-by
cache-cph2320027-CPH
last-modified
Tue, 18 Jul 2023 23:28:56 GMT
server
GitHub.com
x-github-request-id
0E80:077C:65754B:68E56B:64BF7F7E
x-timer
S1690285943.073438,VS0,VE103
etag
W/"64b72038-15aa3"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Tue, 25 Jul 2023 08:03:35 GMT
tabpane-persist.js
protobuf.dev/js/ 		615 B
454 B 		Script
General
Check archive.org
Download Go to
Full URL
https://protobuf.dev/js/tabpane-persist.js
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/getting-started/gotutorial/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
cdn-185-199-111-153.github.com
Software
GitHub.com /
Resource Hash
1b42aaf69cb706cebcad680bba1a27e0e6e5bc0ca881bd0fe7456fd55d21f0fa
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://protobuf.dev/getting-started/gotutorial/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

x-fastly-request-id
2e6e7719f612269ebb6174d507c367e657f11501
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Tue, 25 Jul 2023 11:52:23 GMT
age
0
x-cache
HIT
x-cache-hits
1
x-proxy-cache
MISS
content-length
251
x-served-by
cache-cph2320027-CPH
last-modified
Tue, 18 Jul 2023 23:28:56 GMT
server
GitHub.com
x-github-request-id
9F88:141B:656309:68D0B7:64BF7F7E
x-timer
S1690285943.073568,VS0,VE97
etag
W/"64b72038-267"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Tue, 25 Jul 2023 08:03:35 GMT
css
fonts.googleapis.com/ 		17 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:300,300i,400,400i,700,700i&display=swap
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/scss/main.min.d6cc2ae862fa5c937a2dbb3d86c775f5e0f56868c19e280b817554aeceea0342.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
552a8aa61551f8e15d81f32a9711705954306d53dd1075a0e40d0542c31f3c5a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://protobuf.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 25 Jul 2023 11:52:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 25 Jul 2023 10:37:52 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 25 Jul 2023 11:52:23 GMT
font-face.css
cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v27.0.1/dist/ 		2 KB
681 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v27.0.1/dist/font-face.css
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/scss/main.min.d6cc2ae862fa5c937a2dbb3d86c775f5e0f56868c19e280b817554aeceea0342.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5614 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c4daae7dd46835d962c178c0eeda33032bbe1d6e95901b0af3f89d6c6c222238
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://protobuf.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 11:52:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
13231107
x-jsd-version
27.0.1
content-encoding
br
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230049-FRA, cache-yyz4550-YYZ
x-jsd-version-type
version
server
cloudflare
etag
W/"793-ugAw4c0oqMqnpbt0uY2nx7sYXJA"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hjUeotEk89FBLVlINIXJC9arO0RUpCu20zQnb4ZR4R938GOZK3sBrDaZgrRPd1sSGRo%2FdUrKQS84lYUNVpiy2rjUNzJExjv9IV6dxcqVScdkTc3G%2FSBK%2FFBstu97IGzGtOy31OK3GlOCErLoJ%2B0%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cf-ray
7ec4324978f318d1-FRA
css2
fonts.googleapis.com/ 		10 KB
803 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Rubik:wght@300;400;500;600;700&display=swap
Requested by
Host: protobuf.dev
URL: https://protobuf.dev/scss/main.min.d6cc2ae862fa5c937a2dbb3d86c775f5e0f56868c19e280b817554aeceea0342.css
Protocol
H2
Security
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Verdicts & Comments Add Verdict or Comment

12 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.

function| $ function| jQuery boolean| doNotTrack function| gtag object| dataLayer function| Cookiebanner object| cbinstance object| bootstrap function| persistLang object| google_tag_manager object| google_tag_data object| gaGlobal

2 Cookies

Domain/Path Name / Value
.protobuf.dev/ Name: _ga_5L8P8GRN4Y
Value: GS1.1.1690285943.1.0.1690285943.0.0.0
.protobuf.dev/ Name: _ga
Value: GA1.1.1203673156.1690285944

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=31556952

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.

cdn.jsdelivr.net
code.jquery.com
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fonts.gstatic.com
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