Update README.md

Author: gavinr

README.md

@@ -3,14 +3,14 @@ Experiments in lazy loading the ArcGIS API for JavaScript
 
 ## Paragraphs Test
 
-Test of a long page of text with four maps interspersed throughout.
+Long page of text with four maps interspersed throughout.
 
 - [control](https://gavinr.github.io/lazy-load-arcgis-js-api-experiments/paragraphs/control/) (no lazy loading)
 - [intersection-observer](https://gavinr.github.io/lazy-load-arcgis-js-api-experiments/paragraphs/intersection-observer/) (Lazy Loading with Intersection Observer)
 
 ## 100 Maps Test
 
-Test of loading 100 map controls on a single page.
+Loading 100 map controls on a single page.
 
 - [control](https://gavinr.github.io/lazy-load-arcgis-js-api-experiments/100-maps/control/)
  - No lazy loading