website veroorzaakt grote laadtijden op de MySQL server

Queryclose. SELECT a.id, a.title, a.alias, a.title_alias, a.introtext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, CASE WHEN a.modified = ? THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,CASE WHEN a.publish_up = ? THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, LENGTH(a.fulltext) AS readmore,CASE WHEN badcats.id is not null THEN ? ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,CASE WHEN a.created_by_alias > ? THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,contact.id as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, ?) AS rating, v.rating_count as rating_count,c.published, CASE WHEN badcats.id is null THEN c.published ELSE ? END AS parents_published FROM jom?_content AS a LEFT JOIN jom?_content_frontpage AS fp ON fp.content_id = a.id LEFT JOIN jom?_categories AS c ON c.id = a.catid LEFT JOIN jom?_users AS ua ON ua.id = a.created_by LEFT JOIN jom?_users AS uam ON uam.id = a.modified_by LEFT JOIN ( SELECT contact.user_id, MAX(contact.id) AS id, contact.language FROM jom?_contact_details AS contact WHERE contact.published = ? GROUP BY contact.user_id, contact.language) AS contact ON contact.user_id = a.created_by LEFT JOIN jom?_categories as parent ON parent.id = c.parent_id LEFT JOIN jom?_content_rating AS v ON a.id = v.content_id LEFT OUTER JOIN (SELECT cat.id as id FROM jom?_categories AS cat JOIN jom?_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt WHERE parent.extension = ? AND parent.published != ? GROUP BY cat.id ) AS badcats ON badcats.id = c.id WHERE a.access IN (?,?) AND c.access IN (?,?) AND CASE WHEN badcats.id is null THEN a.state ELSE ? END = ? AND (a.publish_up = ? OR a.publish_up <= ?) AND (a.publish_down = ? OR a.publish_down >= ?) GROUP BY a.id, a.title, a.alias, a.title_alias, a.introtext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, a.created, a.modified, a.modified_by, uam.name, a.publish_up, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.fulltext, a.state, a.publish_down, badcats.id, c.title, c.path, c.access, c.alias, uam.id, ua.name, ua.email, contact.id, parent.title, parent.id, parent.path, parent.alias, v.rating_sum, v.rating_count, c.published, c.lft, a.ordering, parent.lft, fp.ordering, c.id, a.images, a.urls ORDER BY a.hits DESC LIMIT ?, ?

SELECT a.id, a.access,a.introtext,a.fulltext, a.title,UNIX_TIMESTAMP(a.created) as created,UNIX_TIMESTAMP(a.modified) as modified, a.catid, a.created_by, a.created_by_alias, a.hits, a.alias, a.images, a.urls, cc.title as cat_title, cc.params as cat_params, cc.description as cat_description, cc.alias as cat_alias, cc.id as cat_id, u.name as author, u.username as authorid, CASE WHEN CHAR_LENGTH(a.alias) THEN CONCAT_WS(?, a.id, a.alias) ELSE a.id END as slug, CASE WHEN CHAR_LENGTH(cc.alias) THEN CONCAT_WS(?, cc.id, cc.alias) ELSE cc.id END as catslug FROM jom?_content AS a INNER JOIN jom?_categories AS cc ON cc.id = a.catid LEFT JOIN jom?_users AS u ON u.id = a.created_by WHERE a.state = ? AND ( a.publish_up = ? OR a.publish_up <= ? ) AND ( a.publish_down = ? OR a.publish_down >= ? ) AND (cc.published = ? OR cc.published IS NULL) AND (cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=? OR cc.id=?) ORDER BY a.modified DESC LIMIT ?, ?

SELECT a.id, a.title, a.alias, a.title_alias, a.introtext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, CASE WHEN a.modified = ? THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,CASE WHEN a.publish_up = ? THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, LENGTH(a.fulltext) AS readmore,CASE WHEN badcats.id is not null THEN ? ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,CASE WHEN a.created_by_alias > ? THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,contact.id as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, ?) AS rating, v.rating_count as rating_count,c.published, CASE WHEN badcats.id is null THEN c.published ELSE ? END AS parents_published FROM jom?_content AS a LEFT JOIN jom?_content_frontpage AS fp ON fp.content_id = a.id LEFT JOIN jom?_categories AS c ON c.id = a.catid LEFT JOIN jom?_users AS ua ON ua.id = a.created_by LEFT JOIN jom?_users AS uam ON uam.id = a.modified_by LEFT JOIN ( SELECT contact.user_id, MAX(contact.id) AS id, contact.language FROM jom?_contact_details AS contact WHERE contact.published = ? GROUP BY contact.user_id, contact.language) AS contact ON contact.user_id = a.created_by LEFT JOIN jom?_categories as parent ON parent.id = c.parent_id LEFT JOIN jom?_content_rating AS v ON a.id = v.content_id LEFT OUTER JOIN (SELECT cat.id as id FROM jom?_categories AS cat JOIN jom?_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt WHERE parent.extension = ? AND parent.published != ? GROUP BY cat.id ) AS badcats ON badcats.id = c.id WHERE a.access IN (?,?) AND c.access IN (?,?) AND CASE WHEN badcats.id is null THEN a.state ELSE ? END = ? AND (a.publish_up = ? OR a.publish_up <= ?) AND (a.publish_down = ? OR a.publish_down >= ?) GROUP BY a.id, a.title, a.alias, a.title_alias, a.introtext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, a.created, a.modified, a.modified_by, uam.name, a.publish_up, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.fulltext, a.state, a.publish_down, badcats.id, c.title, c.path, c.access, c.alias, uam.id, ua.name, ua.email, contact.id, parent.title, parent.id, parent.path, parent.alias, v.rating_sum, v.rating_count, c.published, c.lft, a.ordering, parent.lft, fp.ordering, c.id, a.images, a.urls ORDER BY a.modified DESC, a.created DESC LIMIT ?, ?