{% seo title=false %}
{% include favicons.html %}
{% if jekyll.environment == 'production' %}
{% include google-analytics.html %}
{% endif %}
{% if page.layout == 'home' or page.layout == 'post' %}
{% if site.google_analytics.pv %}
{% endif %}
{% endif %}
{% if page.layout == 'post' and site.toc and page.toc %}
{% endif %}