diff --git a/src/build.rs b/src/build.rs
index e16aac6..8ff50bb 100644
--- a/src/build.rs
+++ b/src/build.rs
@@ -1,4 +1,4 @@
-use std::{fs, path::Path};
+use std::{fs, path::Path, time};
 
 use geojson::{Feature, FeatureCollection};
 use serde_json::json;
@@ -12,8 +12,10 @@ use crate::{
 pub fn build() {
     let config = read_config();
 
+    let total_time = time::Instant::now();
+
     for processing_item in config.processing {
-        let features: Vec<Feature> = vec![];
+        let processed_time = time::Instant::now();
 
         let out_folder = Path::new(&processing_item.output_folder);
 
@@ -22,48 +24,72 @@ pub fn build() {
 
         let mut countries: Vec<CountryData> = vec![];
 
-        for country_id in &config.main.layers {
-            let country = get_country(country_id.to_owned());
+        {
+            let dissolved_time = time::Instant::now();
 
-            let mut matches = false;
-            for glob in &globs {
-                for tag in &country.config.tags.clone().unwrap_or(vec![]) {
-                    if glob.is_match(tag.as_str()) {
-                        matches = true;
+            for country_id in &config.main.layers {
+                let country = get_country(country_id.to_owned());
+
+                let mut matches = false;
+                for glob in &globs {
+                    for tag in &country.config.tags.clone().unwrap_or(vec!["*".to_owned()]) {
+                        if glob.is_match(tag.as_str()) {
+                            matches = true;
+                        }
                     }
                 }
+
+                if !matches {
+                    continue;
+                }
+
+                countries.push(country);
             }
 
-            if !matches {
-                continue;
-            }
-
-            countries.push(country);
+            println!("Dissolved in {:?}", dissolved_time.elapsed());
         }
 
         // TODO: Add country_rewrite support
 
-        let countries = diff_countries(countries);
+        let countries = {
+            let diff_time = time::Instant::now();
+
+            let countries = diff_countries(countries);
+
+            println!("Diffed in {:?}", diff_time.elapsed());
+
+            countries
+        };
 
         // TODO: Add nature support
+        {
+            let generated_time = time::Instant::now();
+            let countries_json = serde_json::to_string_pretty(&serde_json::Map::from_iter(
+                countries
+                    .iter()
+                    .map(|country| (country.id.clone(), json!(country.config))),
+            ))
+            .unwrap();
 
-        let countries_json = serde_json::to_string_pretty(&serde_json::Map::from_iter(
-            countries
-                .iter()
-                .map(|country| (country.id.clone(), json!(country.config))),
-        ))
-        .unwrap();
+            fs::create_dir_all(out_folder).unwrap();
 
-        let feature_collection = countries.to_collection().to_string();
+            fs::write(
+                out_folder.join("geo.geojson"),
+                countries.to_collection().to_string(),
+            )
+            .unwrap();
+            fs::write(out_folder.join("countries.json"), countries_json).unwrap();
 
-        fs::create_dir_all(out_folder).unwrap();
+            if let Some(public) = processing_item.public {
+                let public = serde_json::to_string(&public).unwrap();
+                fs::write(out_folder.join("public.json"), public).unwrap();
+            }
 
-        fs::write(out_folder.join("geo.geojson"), feature_collection).unwrap();
-        fs::write(out_folder.join("countries.json"), countries_json).unwrap();
-
-        if let Some(public) = processing_item.public {
-            let public = serde_json::to_string(&public).unwrap();
-            fs::write(out_folder.join("public.json"), public).unwrap();
+            println!("Generated files in {:?}", generated_time.elapsed());
         }
+
+        println!("Processed in {:?}\n---\n", processed_time.elapsed());
     }
+
+    println!("Total time: {:?}", total_time.elapsed());
 }
diff --git a/src/types.rs b/src/types.rs
index 0364006..6a3bc5c 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -144,7 +144,7 @@ impl ToFeature for Marker {
                 serde_json::Map::from_iter([
                     ("title".to_owned(), json!(self.title)),
                     ("description".to_owned(), json!(self.description)),
-                    ("marker-type".to_owned(), json!(self.ty.to_str())),
+                    ("type".to_owned(), json!(self.ty.to_str())),
                 ])
                 .into(),
             ),