Wordpress LScache Plugin: Litespeed cache conflicting with the AMP
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hello! Im with some trouble with Litespeed Cache + AMP for WP (https://br.wordpress.org/plugins/accelerated-mobile-pages/) Litespeed Cache plugin version: 3.2.3.2 AMP for WP version: 1.0.54.1 The problem that happens when the AMP for WP (plugin) redirects the user that is using a mobile phone automatically for the amp website version. For instance, if the user visits: https://example.com/article >> https://example.com/article/amp The first time that I clear the cache everything works out, but after a while, stop work. And I need to clear cache often to try to solve this problem. Im tried to follow instructions here: https://www.litespeedtech.com/support/forum/threads/litespeed-cache-conflicting-with-the-amp.15904/ But everything is okay. Im sending a copy of my .htaccess file as well. I need to know some instructions about how I can debug it. # BEGIN iThemes Security - Do not modify or remove this line # iThemes Security Config Details: 2 # Ban Hosts - Security > Settings > Banned Users SetEnvIF REMOTE_ADDR ^127 .0 .0 .1$ DenyAccess SetEnvIF X-FORWARDED-FOR ^127 .0 .0 .1$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^127 .0 .0 .1$ DenyAccess SetEnvIF REMOTE_ADDR ^108 .179 .219 .74$ DenyAccess SetEnvIF X-FORWARDED-FOR ^108 .179 .219 .74$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^108 .179 .219 .74$ DenyAccess SetEnvIF REMOTE_ADDR ^128 .199 .133 .114$ DenyAccess SetEnvIF X-FORWARDED-FOR ^128 .199 .133 .114$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^128 .199 .133 .114$ DenyAccess SetEnvIF REMOTE_ADDR ^125 .6 .129 .172$ DenyAccess SetEnvIF X-FORWARDED-FOR ^125 .6 .129 .172$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^125 .6 .129 .172$ DenyAccess SetEnvIF REMOTE_ADDR ^216 .10 .245 .209$ DenyAccess SetEnvIF X-FORWARDED-FOR ^216 .10 .245 .209$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^216 .10 .245 .209$ DenyAccess SetEnvIF REMOTE_ADDR ^92 .42 .108 .166$ DenyAccess SetEnvIF X-FORWARDED-FOR ^92 .42 .108 .166$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^92 .42 .108 .166$ DenyAccess SetEnvIF REMOTE_ADDR ^182 .92 .168 .140$ DenyAccess SetEnvIF X-FORWARDED-FOR ^182 .92 .168 .140$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^182 .92 .168 .140$ DenyAccess SetEnvIF REMOTE_ADDR ^157 .245 .185 .98$ DenyAccess SetEnvIF X-FORWARDED-FOR ^157 .245 .185 .98$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^157 .245 .185 .98$ DenyAccess SetEnvIF REMOTE_ADDR ^195 .154 .26 .37$ DenyAccess SetEnvIF X-FORWARDED-FOR ^195 .154 .26 .37$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^195 .154 .26 .37$ DenyAccess SetEnvIF REMOTE_ADDR ^37 .59 .8 .84$ DenyAccess SetEnvIF X-FORWARDED-FOR ^37 .59 .8 .84$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^37 .59 .8 .84$ DenyAccess SetEnvIF REMOTE_ADDR ^41 .76 .109 .20$ DenyAccess SetEnvIF X-FORWARDED-FOR ^41 .76 .109 .20$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^41 .76 .109 .20$ DenyAccess SetEnvIF REMOTE_ADDR ^107 .190 .137 .168$ DenyAccess SetEnvIF X-FORWARDED-FOR ^107 .190 .137 .168$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^107 .190 .137 .168$ DenyAccess SetEnvIF REMOTE_ADDR ^149 .56 .16 .106$ DenyAccess SetEnvIF X-FORWARDED-FOR ^149 .56 .16 .106$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^149 .56 .16 .106$ DenyAccess SetEnvIF REMOTE_ADDR ^178 .137 .16 .56$ DenyAccess SetEnvIF X-FORWARDED-FOR ^178 .137 .16 .56$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^178 .137 .16 .56$ DenyAccess SetEnvIF REMOTE_ADDR ^89 .35 .39 .60$ DenyAccess SetEnvIF X-FORWARDED-FOR ^89 .35 .39 .60$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^89 .35 .39 .60$ DenyAccess SetEnvIF REMOTE_ADDR ^185 .234 .218 .33$ DenyAccess SetEnvIF X-FORWARDED-FOR ^185 .234 .218 .33$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^185 .234 .218 .33$ DenyAccess SetEnvIF REMOTE_ADDR ^95 .173 .182 .29$ DenyAccess SetEnvIF X-FORWARDED-FOR ^95 .173 .182 .29$ DenyAccess SetEnvIF X-CLUSTER-CLIENT-IP ^95 .173 .182 .29$ DenyAccess Order allow,deny Allow from all Deny from env=DenyAccess Deny from 127.0.0.1 Deny from 108.179.219.74 Deny from 128.199.133.114 Deny from 125.6.129.172 Deny from 216.10.245.209 Deny from 92.42.108.166 Deny from 182.92.168.140 Deny from 157.245.185.98 Deny from 195.154.26.37 Deny from 37.59.8.84 Deny from 41.76.109.20 Deny from 107.190.137.168 Deny from 149.56.16.106 Deny from 178.137.16.56 Deny from 89.35.39.60 Deny from 185.234.218.33 Deny from 95.173.182.29 # Disable XML-RPC - Security > Settings > WordPress Tweaks > XML-RPC Order allow,deny Deny from all # END iThemes Security - Do not modify or remove this line # Created by Redirection # Thu, 16 Apr 2020 15:46:41 +0000 # Redirection 4.7.1 - https://redirection.me RewriteCond % HTTPS off RewriteRule ^ https://% HTTP_HOST % REQUEST_URI RewriteRule ^2017/01/23/lista-de-fornecedores-roupas-calcados-celulares-e-bolsas/$ https://fornecedorderoupa.com.br/lista-de-fornecedores-roupas-calcados-celulares-e-bolsas/ [R=301,L] RewriteRule ^fornecedores-de-moda-fitness/$ /fornecedores-de-moda-fitness-atacado/ [R=301,L] RewriteRule ^2016/09/14/fabricas-de-roupas-em-caruaru/$ https://fornecedorderoupa.com.br/fabricas-de-roupas-em-caruaru/ [R=301,L] RewriteRule ^2018/06/05/distribuidores-de-roupas-no-atacado-para-loja-de-10-reais/$ https://fornecedorderoupa.com.br/distribuidores-de-roupas-no-atacado-para-loja-de-10-reais/ [R=301,L] RewriteRule ^2017/11/15/polos-de-confeccoes-no-brasil/$ https://fornecedorderoupa.com.br/polos-de-confeccoes-no-brasil/ [R=301,L] RewriteRule ^2018/04/24/3-dicas-sobre-como-vender-roupas-sem-sair-de-casa/$ https://fornecedorderoupa.com.br/3-dicas-sobre-como-vender-roupas-sem-sair-de-casa/ [R=301,L] RewriteRule ^roupas-no-atacado-vamos-ganhar-dinheiro/$ /roupas-no-atacado-para-revender-e-ganhar-dinheiro/ [R=301,L] RewriteRule ^2017/08/30/fabricas-de-calcados-em-nova-serrana/$ https://fornecedorderoupa.com.br/fabricas-de-calcados-em-nova-serrana/ [R=301,L] RewriteRule ^2018/04/19/fabrica-de-calcados-femininos-veja-aqui-o-segredo/$ https://fornecedorderoupa.com.br/fabrica-de-calcados-femininos-veja-aqui-o-segredo/ [R=301,L] RewriteRule ^melhor-lugar-para-comprar-rasteirinhas-online/$ /melhores-lugares-para-comprar-rasteirinhas-online/ [R=301,L] RewriteRule ^atacado-de-roupas-baratas-para-revender/$ /onde-comprar-roupas-online/ [R=301,L] RewriteRule ^onde-comprar-shorts-jeans-no-atacado/$ /melhor-lugar-para-comprar-shorts-jeans-feminino/ [R=301,L] RewriteRule ^roupas-infantis-em-caruaru-no-atacado/$ /comprar-roupas-infantil-online/ [R=301,L] RewriteRule ^fabricantes-para-comprar-roupas-online-e-ganhar-dinheiro/$ /onde-comprar-roupas-online-invista-e-ganhe-dinheiro/ [R=301,L] RewriteRule ^fornecedores-de-roupas-importadas-2/$ /onde-encontrar-fornecedores-de-roupas-importadas/ [R=301,L] # End of Redirection RewriteEngine On RewriteCond % HTTPS off RewriteCond % REQUEST_URI !^/ .well-known/acme-challenge/[0-9a-zA-Z_-]+$ RewriteCond % REQUEST_URI !^/ .well-known/cpanel-dcv/[0-9a-zA-Z_-]+$ RewriteCond % REQUEST_URI !^/ .well-known/pki-validation/(?: Ballot169)? RewriteCond % REQUEST_URI !^/ .well-known/pki-validation/[A-F0-9] 32 .txt(?: Comodo DCV)?$ RewriteRule (. ) https://% HTTP_HOST /% REQUEST_URI [R,L] # RewriteRule ^[0-9]+/[0-9]+/(. )$ https://fornecedorderoupa.com.br/$1 [NC,L,R] # RedirectMatch rule 301 ^/([0-9] 4 )/([0-9] 2 )/([0-9] 2 )/([^/]+)$ https://fornecedorderoupa.com.br/$4 RedirectMatch 301 ^/([0-9] 4 )/([0-9] 2 )/(. )$ https://fornecedorderoupa.com.br/$3 # BEGIN LSCACHE ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## RewriteEngine on CacheLookup on RewriteRule . - [E=Cache-Control:no-autoflush] ### marker MOBILE start ### RewriteCond % HTTP_USER_AGENT Mobile|Android|Silk/|Kindle|BlackBerry|Opera Mini|Opera Mobi [NC] RewriteRule . - [E=Cache-Control:vary=ismobile] ### marker MOBILE end ### ### marker CACHE RESOURCE start ### RewriteRule wp-content/. /[^/] (responsive|css|js|dynamic|loader|fonts) .php - [E=cache-control:max-age=3600] ### marker CACHE RESOURCE end ### ### marker LOGIN COOKIE start ### RewriteRule .? - [E= Cache-Vary:wp-postpass_f828c6682d13ba2fe7396b894702046e ] ### marker LOGIN COOKIE end ### ### marker FAVICON start ### RewriteRule favicon .ico$ - [E=cache-control:max-age=86400] ### marker FAVICON end ### ### marker WEBP start ### RewriteCond % HTTP_ACCEPT image/webp [or] RewriteCond % HTTP_USER_AGENT Page Speed RewriteRule . - [E=Cache-Control:vary=% ENV:LSCACHE_VARY_VALUE +webp] ### marker WEBP end ### ### marker DROPQS start ### CacheKeyModify -qs:fbclid CacheKeyModify -qs:gclid CacheKeyModify -qs:utm CacheKeyModify -qs:_ga ### marker DROPQS end ### ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## # END LSCACHE # BEGIN NON_LSCACHE ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## # END NON_LSCACHE # BEGIN WordPress # As diretrizes (linhas) entre BEGIN WordPress eEND WordPress s?o # geradas dinamicamente e s? devem ser modificadas atrav?s de filtros do WordPress. # Quaisquer altera??es nas diretivas entre esses marcadores ser?o sobrescritas. RewriteEngine On RewriteBase / RewriteRule ^index .php$ - [L] RewriteCond % REQUEST_FILENAME !-f RewriteCond % REQUEST_FILENAME !-d RewriteRule . /index.php [L] # END WordPress Options -IndexesExpand , Hi, When you see redirection works , what is the http response header you see ? and what is the header you see when redirection not working ? Best regards, , Hello! In both of the cases I see: x-litespeed-cache: hit , Hi, You can try add this at top of your htaccess RewriteCond % REQUEST_URI !amp [NC] RewriteCond % REQUEST_FILENAME !-f RewriteCond % HTTP_USER_AGENT iPhone|Mobile [NC] RewriteRule (. )$ https://% HTTP_HOST $1/amp/ [L,R=301] Best regards, , There is a small error in the code you sent me. RewriteRule (. )$ https://% HTTP_HOST /$1/amp/ [L,R=301] Ill do some more tests and let you know if the problem has been solved. , Hi, didnt see that coming , I tested that rule before I posted it to you which works on my test though. any way , please keep me posted how it goes. Best regards, ]
LiteCache Rush: Speed comes from using less, not from doing it faster
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