<%
var separator = theme.title_join_string || theme.tab_title_separator
var title = page.title ? [page.title, config.title].join(separator) : config.title
var keywords = page.keywords || config.keywords
if (keywords instanceof Array) {
keywords = keywords.join(',')
}
var description = page.description || page.excerpt || (is_post() && page.content) || config.description
if (description) {
description = escape_html(strip_html(description).substring(0, 200).trim()).replace(/\n/g, ' ')
}
var ogImage = page.og_img || page.index_img
var ogConfig = Object.assign({ image: ogImage && url_for(ogImage) }, theme.open_graph)
%>
<% if (theme.force_https) { %>
<% } %>
<% if (theme.open_graph.enable) { %>
<%- open_graph(ogConfig) %>
<% } else { %>
<% } %>
<% if (theme.custom_head) { %>
<%- theme.custom_head %>
<% } %>
<%= title %>
<%- partial('_partials/css.ejs') %>
<%- export_config() %>
<%- js_ex(theme.static_prefix.internal_js, 'utils.js') %>
<%- js_ex(theme.static_prefix.internal_js, 'color-schema.js') %>
<%- inject_point('head') %>