Add descriptions to pages (#1413)

content/en/docs/acknowledgements/_index.md

@@ -1,5 +1,6 @@
 ---
 title: Acknowledgements
+description: Acknowledgements for sources for content on this site
 spelling: cSpell:ignore otel
 aliases: [/acknowledgements]
 weight: 200

content/en/docs/collector/_index.md

@@ -2,7 +2,6 @@
 title: Collector
 weight: 10
 description: >-
-  <img width="35" src="https://raw.github.com/open-telemetry/opentelemetry.io/main/iconography/32x32/Collector.svg" alt="Collector logo"></img>
   Vendor-agnostic way to receive, process and export telemetry data.
 spelling: cSpell:ignore Otel
 aliases: [/docs/collector/about]

content/en/docs/concepts/components.md

@@ -1,5 +1,7 @@
 ---
 title: Components
+description: >-
+  The main components that make up OpenTelemetry
 weight: 20
 ---
 

content/en/docs/concepts/data-collection.md

@@ -1,5 +1,7 @@
 ---
 title: "Data Collection"
+description: >-
+  The OpenTelemetry project facilitates the collection of telemetry data via the OpenTelemetry Collector
 weight: 50
 ---
 

content/en/docs/concepts/distributions.md

@@ -1,5 +1,7 @@
 ---
 title: "Distributions"
+description: >-
+ A distribution, not to be confused with a fork, is customized version of an OpenTelemetry component.
 weight: 90
 ---
 

content/en/docs/concepts/glossary.md

@@ -1,5 +1,7 @@
 ---
 title: Glossary
+description: >-
+ Terminology you may or may not be familiar with used by the OpenTelemetry project
 weight: 100
 ---
 

content/en/docs/concepts/instrumenting-library.md

@@ -1,5 +1,7 @@
 ---
 title: "Instrumenting libraries"
+description: >-
+  Learn how to add native instrumentation to your library
 weight: 40
 ---
 

content/en/docs/concepts/instrumenting.md

@@ -1,5 +1,7 @@
 ---
 title: "Instrumenting"
+description: >-
+  How OpenTelemetry facilitates automatic and manual instrumentation of applications
 weight: 40
 ---
 

content/en/docs/concepts/observability-primer.md

@@ -1,5 +1,7 @@
 ---
 title: Observability Primer
+description: >-
+  Learn some core concepts before you dig into OpenTelemetry
 weight: 9
 description: >-
  Before digging into OpenTelemetry, it is important to understand some core concepts first.

content/en/docs/concepts/signals/_index.md

@@ -1,5 +1,7 @@
 ---
 title: Signals
+description: >-
+  Categories of telemetry supported by OpenTelemetry
 weight: 11
 ---
 

content/en/docs/concepts/what-is-opentelemetry.md

@@ -1,5 +1,7 @@
 ---
 title: "What is OpenTelemetry?"
+description: >-
+  Background information on OpenTelemetry
 weight: 10
 ---
 

content/en/docs/instrumentation/_index.md

@@ -1,5 +1,7 @@
 ---
 title: Instrumentation
+description: >-
+  OpenTelemetry code instrumentation is supported for many popular programming languages
 weight: 2
 ---
 

content/en/docs/reference/_index.md

@@ -1,5 +1,5 @@
 ---
 title: Reference
 weight: 100
-description: Reference material
+description: Reference material like the OpenTelemetry Specification
 ---