{% extends "base.html" %}

{% block extrahead %}
  {% set description = "" %}
  {% set title = config.site_name %}
  {% if page and page.meta and page.meta.description %}
    {% set description = page.meta.description %}
  {% else %}
    {% set description = config.site_description %}
  {% endif %}
  {% if page and page.title %}
    {% set title = page.title %}
  {% endif %}
  <meta property="og:type" content="website">
  <meta property="og:title" content="{{ title }}">
  <meta property="og:description" content="{{ description }}">
  {% if page and page.canonical_url %}
  <meta property="og:url" content="{{ page.canonical_url }}">
  {% endif %}
  <meta property="og:site_name" content="{{ config.site_name }}">
  <meta property="og:image" content="https://eddmpython.github.io/vectrix/stylesheets/og-image.png">
  <meta property="og:image:type" content="image/png">
  <meta property="og:image:width" content="1200">
  <meta property="og:image:height" content="630">
  <meta property="og:image:alt" content="Vectrix — Zero-Config Time Series Forecasting for Python">
  <meta name="twitter:card" content="summary_large_image">
  <meta name="twitter:title" content="{{ title }}">
  <meta name="twitter:description" content="{{ description }}">
  <meta name="twitter:image" content="https://eddmpython.github.io/vectrix/stylesheets/og-image.png">
  <meta name="keywords" content="time series, forecasting, python, statistical models, arima, ets, theta, forecast, prediction, vectrix">
  {% if page and page.canonical_url %}
  <link rel="canonical" href="{{ page.canonical_url }}">
  {% endif %}
  <meta name="description" content="{{ description }}">
{% endblock %}