diff --git a/.gitignore b/.gitignore
index f1df19b..b5e16d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -115,3 +115,6 @@ fabric.properties
 .idea/**/azureSettings.xml
 
 # End of https://www.toptal.com/developers/gitignore/api/jetbrains
+
+.idea
+**.DS_Store
diff --git a/_images/automation.jpg b/_images/automation.jpg
index bf28a4d..411d585 100644
Binary files a/_images/automation.jpg and b/_images/automation.jpg differ
diff --git a/posts/automation/automation-intro.md b/posts/automation/automation-intro.md
index c499f6d..278499d 100644
--- a/posts/automation/automation-intro.md
+++ b/posts/automation/automation-intro.md
@@ -1,9 +1,9 @@
 ---
 
-title: Automation introduction
+title: What does automation-hub mean?
 menu_order: 1
 post_status: publish
-post_excerpt: This is a post excerpt
+post_excerpt: If you are interested in cool technologies for DevOps and automation like Ansible, Tekton, or ArgoCD, check out this introduction to our project.
 featured_image: _images/automation.jpg
 author: jstejskal
 taxonomy:
diff --git a/posts/performance/performance-intro.md b/posts/performance/performance-intro.md
index a16bed9..86b3212 100644
--- a/posts/performance/performance-intro.md
+++ b/posts/performance/performance-intro.md
@@ -21,7 +21,7 @@ give you enough confidence to start **performance tuning** your software. Well a
 lets move to what is currently included in [performance hub](https://github.com/skodjob/database-performance-hub).
 
 ### Database Manipulation Tool
-Imagine the situation when you working on a product that supports multiple database engines and you
+Imagine the situation when you are working on a product that supports multiple database engines and if you
 would like to perform some tuning. Well, that sucks! You have to create different loads because
 most of the databases use different dialects. This is certainly not something that will encourage
 you in this action. Believe us we have been in this situation. Gladly we have a solution for you!