URL: https://lhsca.com/
Submission: On December 04 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 13 HTTP transactions. The main IP is 34.31.217.224, located in Council Bluffs, United States and belongs to GOOGLE-CLOUD-PLATFORM, US. The main domain is lhsca.com.
TLS certificate: Issued by E6 on October 20th 2024. Valid for: 3 months.
This is the only time lhsca.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 34.31.217.224 396982 (GOOGLE-CL...)
3 142.250.185.195 15169 (GOOGLE)
13 3
Apex Domain
Subdomains
Transfer
6 lhsca.com
lhsca.com
126 KB
3 gstatic.com
fonts.gstatic.com
121 KB
13 2
Domain Requested by
6 lhsca.com lhsca.com
3 fonts.gstatic.com lhsca.com
13 2

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

Domain
www.linkedin.com
Subject Issuer Validity Valid
lhsca.com
E6
2024-10-20 -
2025-01-18
3 months crt.sh
*.gstatic.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh

This page contains 1 frames:

Primary Page: https://lhsca.com/
Frame ID: 00F7A1A2295C4DCCDB4FEA4C04F55BEB
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

LHSCA – Empowering Government Excellence Through Transformative Real Estate and Facility Strategies

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Page Statistics

13
Requests

69 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

247 kB
Transfer

2968 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
lhsca.com/
184 KB
31 KB
Document
General
Full URL
https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
34.31.217.224 Council Bluffs, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.217.31.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
900e637eac6f8e439708e0a3be1bfcb9330098b6ef10e00affeb6b2ac17eedaf
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
content-encoding
br
content-type
text/html; charset=UTF-8
date
Wed, 04 Dec 2024 12:26:16 GMT
link
<https://lhsca.com/wp-json/>; rel="https://api.w.org/" <https://lhsca.com/wp-json/wp/v2/pages/225>; rel="alternate"; title="JSON"; type="application/json" <https://lhsca.com/>; rel=shortlink
server
nginx
strict-transport-security
max-age=31536000; includeSubdomains; preload
vary
Accept-Encoding
x-cache
HIT
x-content-type-options
nosniff
x-two-cache-date
1733292105
x-two-optimize
1
x-two-page-is-optimized
1
x-two-version
2.24.18
x-two-webp
1
x-xss-protection
1; mode=block
XRXV3I6Li01BKofINeaB.woff2
fonts.gstatic.com/s/nunito/v26/
38 KB
38 KB
Font
General
Full URL
https://fonts.gstatic.com/s/nunito/v26/XRXV3I6Li01BKofINeaB.woff2
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s52-in-f3.1e100.net
Software
sffe /
Resource Hash
1a48b70f97555c13f84b8f088a417f9179d99b5101250819350acaf6e91bb92f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://lhsca.com
Referer
https://lhsca.com/

Response headers

age
593274
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Thu, 27 Nov 2025 15:38:23 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Wed, 27 Nov 2024 15:38:23 GMT
last-modified
Thu, 14 Sep 2023 00:02:20 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
39124
x-xss-protection
0
server
sffe
2ca91465-f11a-47f8-aecd-b1c876a79778
https://lhsca.com/
0
0

Logo-Transparency-PNG2.png
lhsca.com/wp-content/uploads/2024/03/
9 KB
9 KB
Image
General
Full URL
https://lhsca.com/wp-content/uploads/2024/03/Logo-Transparency-PNG2.png
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
34.31.217.224 Council Bluffs, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.217.31.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
3b004f3b1e5479609d45664201fa42544199d19d5ad49dffbcd670784211bb62
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://lhsca.com/

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
cache-control
max-age=31104000
etag
"65e8e221-22ac"
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 12:26:16 GMT
accept-ranges
bytes
access-control-allow-origin
*
content-length
8876
date
Wed, 04 Dec 2024 12:26:16 GMT
x-xss-protection
1; mode=block
content-type
image/png
last-modified
Wed, 06 Mar 2024 21:37:37 GMT
server
nginx
vary
Accept
truncated
/
70 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
55d88e8645267b14f414e1d629e338756d72913641de61e7af59b0a6cb94e879

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
image/svg+xml
lazyload.min.js
lhsca.com/wp-content/plugins/tenweb-speed-optimizer/includes/external/js/vanilla-lazyload/
9 KB
3 KB
Script
General
Full URL
https://lhsca.com/wp-content/plugins/tenweb-speed-optimizer/includes/external/js/vanilla-lazyload/lazyload.min.js
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
34.31.217.224 Council Bluffs, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.217.31.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
f40767552e5e94b2d5f9a65d7f640cfa7d225298023dbd682095e040809a3d1a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://lhsca.com/

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
cache-control
max-age=31104000
content-encoding
br
etag
W/"655cee84-22bc"
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 12:26:16 GMT
access-control-allow-origin
*
date
Wed, 04 Dec 2024 12:26:16 GMT
x-xss-protection
1; mode=block
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
server
nginx
last-modified
Tue, 21 Nov 2023 17:53:08 GMT
two_bg_vanilla.js
lhsca.com/wp-content/plugins/tenweb-speed-optimizer/includes/external/js/vanilla-lazyload/
2 KB
1008 B
Script
General
Full URL
https://lhsca.com/wp-content/plugins/tenweb-speed-optimizer/includes/external/js/vanilla-lazyload/two_bg_vanilla.js
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
34.31.217.224 Council Bluffs, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.217.31.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
a440cf0bb0bb85af1417e18360bae8c4969de6ea31d9f0717323a2cb24ee0eb5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://lhsca.com/

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
cache-control
max-age=31104000
content-encoding
br
etag
W/"655cee84-82a"
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 12:26:16 GMT
access-control-allow-origin
*
date
Wed, 04 Dec 2024 12:26:16 GMT
x-xss-protection
1; mode=block
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
server
nginx
last-modified
Tue, 21 Nov 2023 17:53:08 GMT
1Ptug8zYS_SKggPNyC0ITw.woff2
fonts.gstatic.com/s/raleway/v29/
47 KB
47 KB
Font
General
Full URL
https://fonts.gstatic.com/s/raleway/v29/1Ptug8zYS_SKggPNyC0ITw.woff2
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s52-in-f3.1e100.net
Software
sffe /
Resource Hash
8cbc049ddbd7ca67068451ce754401833499959c4c6ed7b98f664d42e0597808
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://lhsca.com
Referer
https://lhsca.com/

Response headers

age
505812
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Fri, 28 Nov 2025 15:56:05 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 28 Nov 2024 15:56:05 GMT
last-modified
Wed, 13 Sep 2023 23:24:45 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
48208
x-xss-protection
0
server
sffe
iJWKBXyIfDnIV7nBrXw.woff2
fonts.gstatic.com/s/rubik/v28/
35 KB
35 KB
Font
General
Full URL
https://fonts.gstatic.com/s/rubik/v28/iJWKBXyIfDnIV7nBrXw.woff2
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s52-in-f3.1e100.net
Software
sffe /
Resource Hash
47374cb7d373f9a8450e1237c80bc5fe68c61fbf0cdf958df7a298143b7dd445
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://lhsca.com
Referer
https://lhsca.com/

Response headers

age
88186
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Wed, 03 Dec 2025 11:56:31 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 03 Dec 2024 11:56:31 GMT
last-modified
Thu, 29 Jun 2023 16:14:39 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
35448
x-xss-protection
0
server
sffe
fa-brands-400.woff2
lhsca.com/wp-content/plugins/elementor/assets/lib/font-awesome/webfonts/
75 KB
75 KB
Font
General
Full URL
https://lhsca.com/wp-content/plugins/elementor/assets/lib/font-awesome/webfonts/fa-brands-400.woff2
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
34.31.217.224 Council Bluffs, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.217.31.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
43c072c16c9ee6d67acdfa6c6d6685ff1e74eb4237b7cc3c1348ab1c108b26af
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://lhsca.com
Referer
https://lhsca.com/

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
cache-control
max-age=31104000
etag
"65e8e03e-12bdc"
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 12:26:16 GMT
accept-ranges
bytes
access-control-allow-origin
*
content-length
76764
date
Wed, 04 Dec 2024 12:26:16 GMT
x-xss-protection
1; mode=block
content-type
application/octet-stream
last-modified
Wed, 06 Mar 2024 21:29:34 GMT
server
nginx
Logo-Transparency-PNG2-150x104.png
lhsca.com/wp-content/uploads/2024/03/
7 KB
7 KB
Other
General
Full URL
https://lhsca.com/wp-content/uploads/2024/03/Logo-Transparency-PNG2-150x104.png
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
34.31.217.224 Council Bluffs, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
224.217.31.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
08d85d72aea75dcaa51e063054384cd68a897086f2513d1232e618123bc799a4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://lhsca.com/

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
cache-control
max-age=31104000
etag
"65e8e221-1a26"
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 12:26:17 GMT
accept-ranges
bytes
access-control-allow-origin
*
content-length
6694
date
Wed, 04 Dec 2024 12:26:17 GMT
x-xss-protection
1; mode=block
content-type
image/png
last-modified
Wed, 06 Mar 2024 21:37:37 GMT
server
nginx
vary
Accept
ade72222-7b57-47bc-87e8-c98cb6809f37
https://lhsca.com/
2 MB
0
Stylesheet
General
Full URL
blob:https://lhsca.com/ade72222-7b57-47bc-87e8-c98cb6809f37
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b87a780c662e9e19ea389d45b10698b6d0d740248a6d34937e6a5beef1956bd0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
text/css
Content-Length
2617135
8a98d9f7-07a3-4388-908b-32da3d3ae62e
https://lhsca.com/
5 KB
0
Stylesheet
General
Full URL
blob:https://lhsca.com/8a98d9f7-07a3-4388-908b-32da3d3ae62e
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
20eccb2ba1c603f61ee6c2bcad397e0543dc6b964729b8629421190d1474dbcb

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
text/css
Content-Length
5070
098bab23-1379-415e-9961-ca18fcd6e8e9
https://lhsca.com/
2 KB
0
Stylesheet
General
Full URL
blob:https://lhsca.com/098bab23-1379-415e-9961-ca18fcd6e8e9
Requested by
Host: lhsca.com
URL: https://lhsca.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5e261572fdd75e12e8449ea8207e780d6a7ec0372dfd9ef6ea2c4f99e4c3b2df

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
text/css
Content-Length
2492

Failed requests

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

Domain
lhsca.com
URL
blob:https://lhsca.com/2ca91465-f11a-47f8-aecd-b1c876a79778

Verdicts & Comments Add Verdict or Comment

37 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| two_worker_data_critical_data object| two_worker_data_font object| two_worker_data_excluded_js object| two_worker_data_js object| two_worker_data_css function| logLoaded function| applyElementorControllers function| applyViewCss boolean| two_scripts_load function| two_load_delayed_javascript function| two_loading_events string| two_delayed_loading_attribute object| two_delayed_loading_events object| two_event_listeners object| two_script_list object| two_excluded_js_list object| two_css_list object| two_fonts_list object| two_critical_data object| wcode object| two_worker object| two_worker_data function| UpdateQueryString function| two_connect_failed_style function| two_connect_style function| two_connect_script function| two_connect_font function| two_styles_loaded object| two_worker_styles_list number| two_worker_styles_count string| two_svg_placeholder function| LazyLoad function| two_replace_backgrounds object| two_lazyLoadInstance boolean| two_page_loaded object| onStylesLoadEvent object| two_observer

0 Cookies

2 Console Messages

Source Level URL
Text
worker info URL: blob:https://lhsca.com/2ca91465-f11a-47f8-aecd-b1c876a79778(Line 12)
Message:
error in fetching: Error, bypassing https://fonts.googleapis.com/css?family=Nunito%3A200%2C200italic%2C300%2C300italic%2Cregular%2Citalic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic%7CRubik%3A300%2Cregular%2C500%2C600%2C700%2C800%2C900%2C300italic%2Citalic%2C500italic%2C600italic%2C700italic%2C800italic%2C900italic&display=swap#038;ver=9.5
worker info URL: blob:https://lhsca.com/2ca91465-f11a-47f8-aecd-b1c876a79778(Line 12)
Message:
error in fetching: Error, bypassing https://fonts.googleapis.com/css?family=Roboto%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2C400%2C400italic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic%7CRoboto+Slab%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2C400%2C400italic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic%7CRaleway%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2C400%2C400italic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic%7CBarlow+Condensed%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2C400%2C400italic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic%7CLato%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2C400%2C400italic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic&display=swap#038;display=swap&#038;ver=6.7.1

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-Xss-Protection 1; mode=block