suro.cz Website Information

Daily Unique Visits: 858

Daily Page Views: 1,716

Income Per Day: $5

Estimated Value: $1,200

suro.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.

No name server records were found.

and is probably hosted by Vodafone Czech Republic a.s.. See the full list of other websites hosted by Vodafone Czech Republic a.s..

The highest website suro.cz position in Alexa rank database was 55159 and the lowest rank position was 992780. Current position of suro.cz in Alexa rank database is 835507.

Desktop speed score of suro.cz (83/100) is better than the results of 76.15% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of suro.cz (71/100) means that the page is not mobile-friendly.

Mobile speed score of suro.cz (67/100) shows that the landing page performance on mobile devices is poor and can be improved.

suro.cz Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

suro.cz whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

% (c) 2006-2021 CZ.NIC, z.s.p.o.
%
% Intended use of supplied data and information
%
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.15.0
% Timestamp: Wed Jun 12 11:35:25 2024

domain: suro.cz
registrant: SB:PK162-RIPE_XX
nsset: SURO
keyset: SURO
registrar: REG-ACTIVE24
registered: 24.06.1997 02:00:00
changed: 12.06.2024 12:39:12
expire: 13.10.2024

contact: SB:PK162-RIPE_XX
org: Statni ustav radiacne ochrany
name: Statni ustav radiacne ochrany
address: Bartoskova 28
address: Praha 4
address: 14000
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

nsset: SURO
nserver: ns.erc-cr.cz
nserver: ns.suro.cz (80.95.119.149, 2a00:11b0:f100:800::149)
tech-c: HLADIKF
registrar: REG-ACTIVE24
created: 02.11.2007 19:07:37
changed: 14.03.2013 17:15:21

contact: HLADIKF
name: Frantisek Hladik
address: CZ
registrar: REG-ACTIVE24
created: 19.12.2001 16:36:00
changed: 15.05.2018 21:32:00

keyset: SURO
dnskey: 257 3 8 AwEAAbb89QdWU/AmGQPd9hahwlk3QuwakagR3fABOBn2Wqn6TcPonZIK7XvFdPPWjp1zlm/fAkip+zLT6ZDL9E8ljVb+SDKUcjSMdJFRZuueX38cNhUIjBNHnxGRP4FuIBwBEOsDwf3czN8ujyWY+uANcbJuhNmogQd6XxAgq9RnMWamubxosaLcYKuk6yPPEMX8q7mUyD/uXOqj6N2W5uAW8lUZtfGlPiTDpbNplATxKZSeyee6JAzm17gcTYnCQJWhfcmzkDQ474nWbuPgihvAKsHoLO/4FJhQvdphdYCsCnnAMYjfWcyeOFbiL10YQc+YxvqcPaH1WcDC2fnVufg/Ew8=
tech-c: HLADIKF
registrar: REG-ACTIVE24
created: 28.12.2012 10:32:32
changed: 12.01.2018 11:55:12

suro.cz server information

Servers Location

suro.cz desktop page speed rank

Last tested: 2019-04-07

Desktop Speed Medium

83/100

suro.cz Desktop Speed Test Quick Summary

priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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https://www.suro.cz/cz/portal_javascripts/Sunburst…eefc9495a8dc8105d27.js

Optimize CSS Delivery of the following:

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priority - 5Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.suro.cz/cz/logo.png (expiration not specified)
https://www.suro.cz/cz/prirodnioz/davky.gif/@@imag…9495-0a7baed958ff.jpeg (expiration not specified)
https://www.suro.cz/cz/publikace/aktuality/dalsi-i…-v-ovzdusi/image_thumb (expiration not specified)
https://www.suro.cz/cz/publikace/aktuality/informa…reznu-2018/image_thumb (expiration not specified)
https://www.suro.cz/cz/publikace/aktuality/mereni-…-vrtulniku/image_thumb (expiration not specified)
https://www.suro.cz/cz/publikace/aktuality/nejhlub…r-v-evrope/image_thumb (expiration not specified)
https://www.suro.cz/cz/publikace/aktuality/pravide…a-uzemi-cr/image_thumb (expiration not specified)
https://www.suro.cz/cz/rms/ovzdusi/OdberAerosolu_v…a628-3a45e049e073.jpeg (expiration not specified)
https://www.suro.cz/cz/suro/bartoskova.jpg/@@image…bba3-86428ab813eb.jpeg (expiration not specified)
https://www.suro.cz/cz/spinner.gif (60 minutes)

priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://suro.cz/
https://www.suro.cz/
https://www.suro.cz/cz/index_html

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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priority - 0Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 2.4KiB (17% reduction).

Compressing https://www.suro.cz/cz/publikace/aktuality/dalsi-i…-v-ovzdusi/image_thumb could save 2.4KiB (17% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

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suro.cz Desktop Resource Breakdown

Total Resources	18
Number of Hosts	2
Static Resources	15
JavaScript Resources	2
CSS Resources	3

suro.cz mobile page speed rank

Last tested: 2017-02-06

Mobile Speed Medium

67/100

suro.cz Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.suro.cz/cz/portal_javascripts/Sunburst%…f5863a4c37144b3f2b8.js
http://www.suro.cz/cz/portal_javascripts/Sunburst%…eefc9495a8dc8105d27.js

Optimize CSS Delivery of the following:

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http://www.suro.cz/cz/portal_css/Sunburst%20Theme/…9ada17cad916ee8c16.css

priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://suro.cz/
http://www.suro.cz/
http://www.suro.cz/cz/index_html

priority - 7Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://www.suro.cz/cz/logo.png (expiration not specified)
http://www.suro.cz/cz/prirodnioz/davky.gif/@@image…9495-0a7baed958ff.jpeg (expiration not specified)
http://www.suro.cz/cz/publikace/aktuality/aktualni…-programme/image_thumb (expiration not specified)
http://www.suro.cz/cz/publikace/aktuality/cutting-…tival-2016/image_thumb (expiration not specified)
http://www.suro.cz/cz/publikace/aktuality/konferen…-cernobylu/image_thumb (expiration not specified)
http://www.suro.cz/cz/publikace/aktuality/praktick…aae-a-suro/image_thumb (expiration not specified)
http://www.suro.cz/cz/publikace/aktuality/ucast-su…ioaktivity/image_thumb (expiration not specified)
http://www.suro.cz/cz/rms/ovzdusi/OdberAerosolu_v_…a628-3a45e049e073.jpeg (expiration not specified)
http://www.suro.cz/cz/suro/bartoskova.jpg/@@images…bba3-86428ab813eb.jpeg (expiration not specified)
http://www.suro.cz/cz/spinner.gif (60 minutes)

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 6.8KiB (11% reduction).

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priority - 0Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 2.3KiB (13% reduction).

Compressing http://www.suro.cz/cz/publikace/aktuality/konferen…-cernobylu/image_thumb could save 811B (11% reduction).
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priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 2.1KiB (17% reduction).

Minifying http://www.suro.cz/cz/portal_css/Sunburst%20Theme/…be742d4ffff94320d5.css could save 2.1KiB (17% reduction) after compression.

suro.cz Mobile Resource Breakdown

Total Resources	18
Number of Hosts	2
Static Resources	15
JavaScript Resources	2
CSS Resources	3

suro.cz mobile page usability

Last tested: 2017-02-06

Mobile Usability Medium

71/100

suro.cz Mobile Usability Test Quick Summary

priority - 38Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,120 CSS pixels wide, but the viewport is only 618 CSS pixels wide. The following elements fall outside the viewport:

The element <input id="searchGadget" type="text" name="SearchableText" class="searchField"> falls outside the viewport.
The element <input type="submit" class="searchButton"> falls outside the viewport.
The element <label for="searchbox_currentfolder_only">pouze v aktuální sekci</label> falls outside the viewport.
The element <div id="LSShadow" class="LSShadow"> falls outside the viewport.
The element <a href="http://www.suro.cz/cz/vyzkum">Výzkumná činnost</a> falls outside the viewport.
The element <a href="http://www.suro.cz/cz/rms">Radiační monitorovací síť</a> falls outside the viewport.
The element <a href="http://www.suro.cz/cz/lekarske">Lékařské ozáření</a> falls outside the viewport.
The element <a href="http://www.sur…diacni-ochrany">Kurzy radiační ochrany</a> falls outside the viewport.
The element <a href="http://www.sur…cz/legislativa">Legislativa</a> falls outside the viewport.
The element <a href="http://www.sur…/systemkvality">Systém kvality</a> falls outside the viewport.
The element <a href="http://www.suro.cz/cz/odkazy">Internetové odkazy</a> falls outside the viewport.
The element <a href="http://www.suro.cz/cz/faq">Otázky a odpovědi</a> falls outside the viewport.
The element <a href="/en">ENGLISH</a> falls outside the viewport.
The element <div id="portal-personaltools-wrapper">Osobní nástroje</div> falls outside the viewport.
The element <div id="portal-breadcrumbs">Nacházíte se z…Úvod</div> falls outside the viewport.
The element <div id="viewlet-above-content-title"> falls outside the viewport.
The element <h1 id="parent-fieldname-title" class="documentFirstHeading">Aktuality :</h1> falls outside the viewport.
The element <div id="viewlet-below-content-title"></div> falls outside the viewport.
The element <div id="viewlet-above-content-body"> falls outside the viewport.
The element <img src="http://www.sur…16/image_thumb" class="tileImage"> falls outside the viewport.
The element <h2 class="tileHeadline">Cutting Edge festival 2016</h2> falls outside the viewport.
The element <span class="description">Ve dnech 18. –…ílí náš ústav.</span> falls outside the viewport.
The element <p class="tileFooter">Cutting Edge f…Více...</p> falls outside the viewport.
The element <div class="visualClear"></div> falls outside the viewport.
The element <img src="http://www.sur…lu/image_thumb" class="tileImage"> falls outside the viewport.
The element <h2 class="tileHeadline">Konference k v…mě a Černobylu</h2> falls outside the viewport.
The element <span class="description">V pátek 11. bř…a a Karol Feik</span> falls outside the viewport.
The element <p class="tileFooter">Konference k v…Více...</p> falls outside the viewport.
The element <div class="visualClear"></div> falls outside the viewport.
The element <img src="http://www.sur…me/image_thumb" class="tileImage"> falls outside the viewport.
The element <h2 class="tileHeadline">Aktualní infor…oint Programme</h2> falls outside the viewport.
The element <span class="description">Aktualní infor…i Horizon 2020</span> falls outside the viewport.
The element <p class="tileFooter">Aktualní infor…Více...</p> falls outside the viewport.
The element <div class="visualClear"></div> falls outside the viewport.
The element <img src="http://www.sur…ro/image_thumb" class="tileImage"> falls outside the viewport.
The element <h2 class="tileHeadline">Praktická ujed…zi MAAE a SÚRO</h2> falls outside the viewport.
The element <span class="description">Náměstek gener…publiky (SÚRO)</span> falls outside the viewport.
The element <p class="tileFooter">Praktická ujed…Více...</p> falls outside the viewport.
The element <div class="visualClear"></div> falls outside the viewport.
The element <img src="http://www.sur…ty/image_thumb" class="tileImage"> falls outside the viewport.
The element <h2 class="tileHeadline">Účast SÚRO na…radioaktivity</h2> falls outside the viewport.
The element <span class="description">V týdnu 15. až…y v minulosti.</span> falls outside the viewport.
The element <p class="tileFooter">Účast SÚRO na…Více...</p> falls outside the viewport.
The element <div class="visualClear"></div> falls outside the viewport.
The element <a href="http://www.sur…?b_start:int=5" class="next">Následujících…oložek »</a> falls outside the viewport.
The element <div class="visualClear"></div> falls outside the viewport.
The element <div class="documentActions"></div> falls outside the viewport.
The element <div id="viewlet-below-content"></div> falls outside the viewport.
The element <a href="resolveuid/e67…d519dd2b710833" class="tile">Státní ústav r…chrany, v.v.i.</a> falls outside the viewport.
The element <p>je veřejnou vý…jícím zářením.</p> falls outside the viewport.
The element <p>Sídlo našeho ú…40 00 Praha 4.</p> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <dt class="portletHeader">Kurzy radiační ochrany</dt> falls outside the viewport.
The element <p>Ústav poskytuj…bornou úroveň.</p> falls outside the viewport.
The element <a href="http://www.sur…/terminy-kurzu" class="internal-link">Termíny kurzů…k se přihlásit</a> falls outside the viewport.
The element <span class="internal-link">Ústav oprávněn pořádat kurzy</span> falls outside the viewport.
The element <b>další</b> falls outside the viewport.
The element <span class="internal-link">odbornou přípr…diační ochrany</span> falls outside the viewport.
The element <p>Po dohodě Ústa…otřeb zájemců.</p> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <a href="resolveuid/dc5…85418588023667" class="tile">Výzkumná činnost</a> falls outside the viewport.
The element <p>ústavu je orie…o v oblastech:</p> falls outside the viewport.
The element <li>- bezpečnostního výzkumu</li> falls outside the viewport.
The element <li>- výzkumu radi…ujícího záření</li> falls outside the viewport.
The element <li>- výzkumu lékařské expozice</li> falls outside the viewport.
The element <li>- výzkumu expo…tivního záření</li> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <a href="resolveuid/296…7b649a1eaacbcb" class="tile">Radiační monitorovací síť</a> falls outside the viewport.
The element <span>Radiační situa…ním je pověřen</span> falls outside the viewport.
The element <br> falls outside the viewport.
The element <img src="http://www.sur…5e049e073.jpeg" class="image-inline"> falls outside the viewport.
The element <span>O) a držitelů…rganizace ....</span> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <a href="resolveuid/4be…e737ace699a2b0" class="tile">Radon a přírodní ozáření</a> falls outside the viewport.
The element <img src="http://www.sur…baed958ff.jpeg" class="image-inline"> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <a href="resolveuid/bc1…69153422874a3c" class="tile">Lékařské ozáření</a> falls outside the viewport.
The element <p>je definováno…ní nebo léčby.</p> falls outside the viewport.
The element <p>Tato definice…ozářením, ...</p> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <a href="resolveuid/065…2bd2830ebe2450" class="tile">Systém kvality ústavu</a> falls outside the viewport.
The element <p>je založen pře…ditaci, o.p.s.</p> falls outside the viewport.
The element <p>Předmětem akre…iační ochrany.</p> falls outside the viewport.
The element <p>Více ...</p> falls outside the viewport.
The element <a href="/cz/suro">telefonní spojení</a> falls outside the viewport.
The element <a href="mailto:suro@suro.cz">e-mail</a> falls outside the viewport.
The element <acronym>©</acronym> falls outside the viewport.
The element <a href="http://plone.org/foundation">Plone Foundation</a> falls outside the viewport.
The element <a href="http://creativ…enses/GPL/2.0/">Licence GNU GPL</a> falls outside the viewport.
The element <a href="http://plone.org">Využívá softwa…Plone & Python</a> falls outside the viewport.
The element <a href="http://www.sur…ssibility-info">Přístupnost</a> falls outside the viewport.
The element <a href="http://www.sur…z/contact-info" class="link-overlay">Kontakt</a> falls outside the viewport.

priority - 3Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="http://www.sur…x_html#content">Přejít na obsah</a> is close to 1 other tap targets.

The tap target <label for="searchGadget" class="hiddenStructure">Vyhledat</label> is close to 1 other tap targets.

The tap target <input id="searchGadget" type="text" name="SearchableText" class="searchField"> is close to 1 other tap targets.

The tap target <input id="searchbox_currentfolder_only" type="checkbox" name="path" class="noborder"> is close to 1 other tap targets.

The tap target <label for="searchbox_currentfolder_only">pouze v aktuální sekci</label> is close to 1 other tap targets.

The tap target <div id="content-core">Cutting Edge f…2 3</div> and 9 others are close to other tap targets.

The tap target <a href="http://www.sur…me-a-cernobylu"></a> and 2 others are close to other tap targets.

The tap target <a href="http://www.sur…-radioaktivity">Účast SÚRO na…Více...</a> is close to 1 other tap targets.
The tap target <a href="http://www.sur…?b_start:int=5">2</a> and 1 others are close to other tap targets.
The tap target <a href="/cz/suro">telefonní spojení</a> and 2 others are close to other tap targets.
The tap target <a href="http://plone.org">Využívá softwa…Plone & Python</a> is close to 1 other tap targets.
The tap target <a href="http://www.suro.cz/cz/sitemap">Mapa portálu</a> and 1 others are close to other tap targets.

suro.cz HTML validation

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suro.cz Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

suro.cz TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

SURO.CZ Website Information

suro.cz Website Information

Advertisement

suro.cz Alexa Rank

suro.cz whois

suro.cz server information

Servers Location

suro.cz desktop page speed rank

suro.cz Desktop Speed Test Quick Summary

priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 5Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 7.1KiB (11% reduction).

priority - 0Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 2.4KiB (17% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 2.1KiB (17% reduction).

suro.cz Desktop Resource Breakdown

suro.cz mobile page speed rank

suro.cz Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 7Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 6.8KiB (11% reduction).

priority - 0Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 2.3KiB (13% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 2.1KiB (17% reduction).

suro.cz Mobile Resource Breakdown

suro.cz mobile page usability

suro.cz Mobile Usability Test Quick Summary

priority - 38Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,120 CSS pixels wide, but the viewport is only 618 CSS pixels wide. The following elements fall outside the viewport:

priority - 3Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

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