SG Optimizer - Version 5.1.3

Version Description

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Release Info

Developer sstoqnov
Plugin Icon 128x128 SG Optimizer
Version 5.1.3
Comparing to
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Code changes from version 5.1.2 to 5.1.3

Files changed (10) hide show
  1. assets/css/lazy-load.css +13 -0
  2. assets/js/index.html +10 -0
  3. core/Cli/Cli_Memcache.php +1 -1
  4. core/Cli/Cli_Status.php +1 -1
  5. core/Combinator/Combinator.php +10 -12
  6. core/Front_End_Optimization/Front_End_Optimization.php +1 -1
  7. core/Images_Optimizer/Images_Optimizer.php +15 -0
  8. core/Rest/Rest_Helper.php +1 -1
  9. readme.txt +6 -1
  10. sg-cachepress.php +2 -2
assets/css/lazy-load.css ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ .lazy-hidden {
2
+ background: none;
3
+ opacity: 0;
4
+ }
5
+
6
+ .lazy-loaded {
7
+ -webkit-transition: opacity 0.8s;
8
+ -moz-transition: opacity 0.8s;
9
+ -ms-transition: opacity 0.8s;
10
+ -o-transition: opacity 0.8s;
11
+ transition: opacity 0.8s;
12
+ opacity: 1;
13
+ }
assets/js/index.html ADDED
@@ -0,0 +1,10 @@
 
 
 
 
 
 
 
 
 
 
1
+ <!DOCTYPE html>
2
+ <html>
3
+ <head>
4
+ <title>Title</title>
5
+ </head>
6
+ <body>
7
+ <div id="sg-optimizer-app"></div>
8
+ <script type="text/javascript" src="bundle.js"></script>
9
+ </body>
10
+ </html>
core/Cli/Cli_Memcache.php CHANGED
@@ -39,7 +39,7 @@ class Cli_Memcache {
39
  $port = $memcache->get_memcached_port();
40
 
41
  if ( empty( $port ) ) {
42
- return \WP_CLI::error( 'SG Optiimzer was unable to connect to the Memcached server and it was disabled. Please, check your cPanel and turn it on if disabled.' );
43
  }
44
 
45
  // First enable the option.
39
  $port = $memcache->get_memcached_port();
40
 
41
  if ( empty( $port ) ) {
42
+ return \WP_CLI::error( 'SG Optimizer was unable to connect to the Memcached server and it was disabled. Please, check your cPanel and turn it on if disabled.' );
43
  }
44
 
45
  // First enable the option.
core/Cli/Cli_Status.php CHANGED
@@ -20,7 +20,7 @@ use SiteGround_Optimizer\Htaccess\Htaccess;
20
  */
21
  class Cli_Status {
22
  /**
23
- * Enable specific optimization for SG Optimizer plugin.
24
  *
25
  * ## OPTIONS
26
  *
20
  */
21
  class Cli_Status {
22
  /**
23
+ * Return the current status of specific optimization
24
  *
25
  * ## OPTIONS
26
  *
core/Combinator/Combinator.php CHANGED
@@ -43,6 +43,7 @@ class Combinator {
43
  private $combined_styles_exclude_list = array(
44
  'siteground-optimizer-combined-styles-header',
45
  'siteground-optimizer-combined-styles-footer',
 
46
  );
47
 
48
  /**
@@ -65,11 +66,12 @@ class Combinator {
65
 
66
  // Minify the css files.
67
  add_action( 'wp_print_styles', array( $this, 'pre_combine_header_styles' ), 10 );
 
68
  add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_header_combined_styles' ) );
 
69
  // We may combine footer styles in upcoming versions.
70
  // add_action( 'wp_print_footer_scripts', array( $this, 'combine_styles' ), 10 );
71
  // add_action( 'get_footer', array( $this, 'enqueue_footer_combined_styles' ) );
72
-
73
  }
74
 
75
  /**
@@ -146,7 +148,8 @@ class Combinator {
146
  in_array( $handle, $excluded_styles ) || // If the style is excluded from combination.
147
  false === $wp_styles->registered[ $handle ]->src || // If the source is empty.
148
  @strpos( Helper::get_home_url(), parse_url( $wp_styles->registered[ $handle ]->src, PHP_URL_HOST ) ) === false || // Skip all external sources.
149
- pathinfo( $wp_styles->registered[ $handle ]->src, PATHINFO_EXTENSION ) === 'php' // If it's dynamically generated css.
 
150
  ) {
151
  continue;
152
  }
@@ -220,22 +223,18 @@ class Combinator {
220
 
221
  $replacements = array();
222
 
223
-
224
  preg_match_all( $regex, $content, $matches );
225
 
226
  if ( ! empty( $matches ) ) {
227
  foreach ( $matches[1] as $index => $match ) {
 
228
 
229
  // Bail if the url is valid.
230
- if ( filter_var( trim( $match, " \t\n\r\0\x0B\"'" ), FILTER_VALIDATE_URL ) ) {
231
- continue;
232
- }
233
-
234
- $full_url = $dir . trim( $match, " \t\n\r\0\x0B\"'" );
235
 
236
- $replacement = str_replace( $match, $full_url, $matches[0][ $index ] );
237
-
238
- $replacements[ $matches[0][ $index ] ] = $replacement;
239
  }
240
  }
241
 
@@ -282,6 +281,5 @@ class Combinator {
282
  );
283
 
284
  return $data;
285
-
286
  }
287
  }
43
  private $combined_styles_exclude_list = array(
44
  'siteground-optimizer-combined-styles-header',
45
  'siteground-optimizer-combined-styles-footer',
46
+ 'elementor-frontend', // Excluded in 5.1.3.
47
  );
48
 
49
  /**
66
 
67
  // Minify the css files.
68
  add_action( 'wp_print_styles', array( $this, 'pre_combine_header_styles' ), 10 );
69
+ add_action( 'print_embed_styles', array( $this, 'pre_combine_header_styles' ), 10 );
70
  add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_header_combined_styles' ) );
71
+ add_action( 'enqueue_embed_scripts', array( $this, 'enqueue_header_combined_styles' ) );
72
  // We may combine footer styles in upcoming versions.
73
  // add_action( 'wp_print_footer_scripts', array( $this, 'combine_styles' ), 10 );
74
  // add_action( 'get_footer', array( $this, 'enqueue_footer_combined_styles' ) );
 
75
  }
76
 
77
  /**
148
  in_array( $handle, $excluded_styles ) || // If the style is excluded from combination.
149
  false === $wp_styles->registered[ $handle ]->src || // If the source is empty.
150
  @strpos( Helper::get_home_url(), parse_url( $wp_styles->registered[ $handle ]->src, PHP_URL_HOST ) ) === false || // Skip all external sources.
151
+ pathinfo( $wp_styles->registered[ $handle ]->src, PATHINFO_EXTENSION ) === 'php' || // If it's dynamically generated css.
152
+ is_int( strpos( $handle, 'elementor-post-' ) ) // Exclude all elementor styles.
153
  ) {
154
  continue;
155
  }
223
 
224
  $replacements = array();
225
 
 
226
  preg_match_all( $regex, $content, $matches );
227
 
228
  if ( ! empty( $matches ) ) {
229
  foreach ( $matches[1] as $index => $match ) {
230
+ $match = trim( $match, " \t\n\r\0\x0B\"'" );
231
 
232
  // Bail if the url is valid.
233
+ if ( false == preg_match( '~(http(?:s)?:)?\/\/(?:[\w-]+\.)*([\w-]{1,63})(?:\.(?:\w{3}|\w{2}))(?:$|\/)~', $match ) ) {
234
+ $replacement = str_replace( $match, $dir . $match, $matches[0][ $index ] );
 
 
 
235
 
236
+ $replacements[ $matches[0][ $index ] ] = $replacement;
237
+ }
 
238
  }
239
  }
240
 
281
  );
282
 
283
  return $data;
 
284
  }
285
  }
core/Front_End_Optimization/Front_End_Optimization.php CHANGED
@@ -69,7 +69,6 @@ class Front_End_Optimization {
69
  new Images_Optimizer();
70
  }
71
 
72
-
73
  if (
74
  is_admin() ||
75
  $this->check_for_builders()
@@ -292,6 +291,7 @@ class Front_End_Optimization {
292
  'version',
293
  'v',
294
  'generated',
 
295
  ),
296
  $src
297
  );
69
  new Images_Optimizer();
70
  }
71
 
 
72
  if (
73
  is_admin() ||
74
  $this->check_for_builders()
291
  'version',
292
  'v',
293
  'generated',
294
+ 'timestamp',
295
  ),
296
  $src
297
  );
core/Images_Optimizer/Images_Optimizer.php CHANGED
@@ -17,6 +17,15 @@ class Images_Optimizer {
17
  */
18
  const BATCH_LIMIT = 200;
19
 
 
 
 
 
 
 
 
 
 
20
  /**
21
  * The constructor.
22
  *
@@ -265,6 +274,12 @@ class Images_Optimizer {
265
  break;
266
 
267
  case IMAGETYPE_PNG:
 
 
 
 
 
 
268
  $placeholder = 'optipng -o2 %s 2>&1';
269
  break;
270
 
17
  */
18
  const BATCH_LIMIT = 200;
19
 
20
+ /**
21
+ * The png image size limit. Bigger images won't be optimized.
22
+ *
23
+ * @since 5.0.0
24
+ *
25
+ * @var int The png image size limit.
26
+ */
27
+ const PNGS_SIZE_LIMIT = 500000;
28
+
29
  /**
30
  * The constructor.
31
  *
274
  break;
275
 
276
  case IMAGETYPE_PNG:
277
+ // Bail if the image is bigger than 500k.
278
+ // PNG usage is not recommended and images bigger than 500kb
279
+ // hit the limits.
280
+ if ( filesize( $filepath ) > self::PNGS_SIZE_LIMIT ) {
281
+ return true;
282
+ }
283
  $placeholder = 'optipng -o2 %s 2>&1';
284
  break;
285
 
core/Rest/Rest_Helper.php CHANGED
@@ -204,7 +204,7 @@ class Rest_Helper {
204
  if ( empty( $port ) ) {
205
  wp_send_json_error(
206
  array(
207
- 'message' => __( 'SG Optiimzer was unable to connect to the Memcached server and it was disabled. Please, check your cPanel and turn it on if disabled.', 'sg-cachepress' ),
208
  )
209
  );
210
  }
204
  if ( empty( $port ) ) {
205
  wp_send_json_error(
206
  array(
207
+ 'message' => __( 'SG Optimizer was unable to connect to the Memcached server and it was disabled. Please, check your cPanel and turn it on if disabled.', 'sg-cachepress' ),
208
  )
209
  );
210
  }
readme.txt CHANGED
@@ -4,7 +4,6 @@ Tags: nginx, caching, speed, memcache, memcached, performance, siteground, nginx
4
  Requires at least: 4.7
5
  Requires PHP: 5.5
6
  Tested up to: 5.2
7
- Stable tag: 1.0
8
  License: GPLv2 or later
9
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
 
@@ -170,6 +169,12 @@ Our plugin uses a cookie in order to function properly. It does not store person
170
 
171
  == Changelog ==
172
 
 
 
 
 
 
 
173
  = Version 5.1.2 =
174
  * Added support for Recommended by SiteGround PHP Version
175
  * Improved LazyLoad Support for WooCommerce sites
4
  Requires at least: 4.7
5
  Requires PHP: 5.5
6
  Tested up to: 5.2
 
7
  License: GPLv2 or later
8
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
9
 
169
 
170
  == Changelog ==
171
 
172
+ = Version 5.1.3 =
173
+ * Improved Elementor support
174
+ * Improved CSS optimization for inclusions without protocol
175
+ * Excluded large PNGs from optimizations
176
+ * Added better WP-CLI command documentation
177
+
178
  = Version 5.1.2 =
179
  * Added support for Recommended by SiteGround PHP Version
180
  * Improved LazyLoad Support for WooCommerce sites
sg-cachepress.php CHANGED
@@ -9,7 +9,7 @@
9
  * @wordpress-plugin
10
  * Plugin Name: SG Optimizer
11
  * Description: This plugin will link your WordPress application with all the performance optimizations provided by SiteGround
12
- * Version: 5.1.2
13
  * Author: SiteGround
14
  * Text Domain: sg-cachepress
15
  * Domain Path: /languages
@@ -29,7 +29,7 @@ if ( ! defined( 'WPINC' ) ) {
29
 
30
  // Define version constant.
31
  if ( ! defined( __NAMESPACE__ . '\VERSION' ) ) {
32
- define( __NAMESPACE__ . '\VERSION', '5.1.2' );
33
  }
34
 
35
  // Define slug constant.
9
  * @wordpress-plugin
10
  * Plugin Name: SG Optimizer
11
  * Description: This plugin will link your WordPress application with all the performance optimizations provided by SiteGround
12
+ * Version: 5.1.3
13
  * Author: SiteGround
14
  * Text Domain: sg-cachepress
15
  * Domain Path: /languages
29
 
30
  // Define version constant.
31
  if ( ! defined( __NAMESPACE__ . '\VERSION' ) ) {
32
+ define( __NAMESPACE__ . '\VERSION', '5.1.3' );
33
  }
34
 
35
  // Define slug constant.