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| //* Adding DNS Prefetching | |
| function gucci_dns_prefetch() { | |
| echo '<meta http-equiv="x-dns-prefetch-control" content="on"> | |
| <link rel="dns-prefetch" href="//fonts.googleapis.com" /> | |
| <link rel="dns-prefetch" href="//fonts.gstatic.com" /> | |
| <link rel="dns-prefetch" href="//0.gravatar.com/" /> | |
| <link rel="dns-prefetch" href="//2.gravatar.com/" /> | |
| <link rel="dns-prefetch" href="//1.gravatar.com/" />'; | |
| } | |
| add_action('wp_head', 'gucci_dns_prefetch', 0); |
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