diff --git a/CHANGES.md b/CHANGES.md
index 50a9e70..d7d1a9a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,7 @@
+## 1.7.1
+
+* Use only a GET request when no body, otherwise POST
+
 ## 1.7.0
 
 * Added type annotations
diff --git a/pypi.md b/pypi.md
index af3a96d..421f143 100644
--- a/pypi.md
+++ b/pypi.md
@@ -1,22 +1,23 @@
 # Tinify
 
-**Tinify** is the official Python client for the [TinyPNG](https://tinypng.com) and [TinyJPG](https://tinyjpg.com) image compression API, enabling developers to optimize PNG, JPEG, and WebP images programmatically.
+**Tinify** is the official Python client for the [TinyPNG](https://tinypng.com) and [TinyJPG](https://tinyjpg.com/) image compression API, enabling developers to intelligently compress, resize, convert and optimize PNG, APNG, JPEG, WebP and AVIF images programmatically. Read more at [https://tinify.com](https://tinify.com/developers).
 
 [![PyPI version](https://badge.fury.io/py/tinify.svg)](https://badge.fury.io/py/tinify)
 [![Build Status](https://github.com/tinify/tinify-python/actions/workflows/ci-cd.yml/badge.svg)](https://github.com/tinify/tinify-python/)
+
 ## Features
 
-- Compress images, reducing file size by 50-80% while preserving visual quality
+- Compress and optimize images, reducing file size by 50-80% while preserving visual quality
 - Resize and crop images with smart compression
-- Convert between PNG, JPEG, and WebP formats
+- Convert between PNG, JPEG, WebP and AVIF formats
 - Preserve metadata (optional)
+- Upload to storage providers like Amazon S3, Google cloud storage.
 - Apply visual transformations with the Tinify API
-- Supports asynchronous operations
 - Comprehensive error handling
 
 ## Installation
 
-```python
+```bash
 pip install tinify
 ```
 
@@ -75,6 +76,15 @@ tinify.from_file("image.png").convert(
 ).to_file("image.webp")
 ```
 
+```python
+# Convert to smallest format
+converted = tinify.from_file("image.png").convert(
+    type=["image/webp", "image/webp"]
+)
+extension = converted.result().extension
+converted.to_file("image." + extension)
+```
+
 ### Compression Count Monitoring
 
 ```python
@@ -111,7 +121,7 @@ except Exception as e:
 
 ## Requirements
 
-- Python 3.6+
+- Python 2.7+
 - Requests library
 
 ## Documentation
@@ -124,4 +134,4 @@ This software is licensed under the MIT License. See [LICENSE](https://github.co
 
 ## Support
 
-For issues and feature requests, please use our [GitHub Issues](https://github.com/tinify/tinify-python/issues) page.
+For issues and feature requests, please use our [GitHub Issues](https://github.com/tinify/tinify-python/issues) page or contact us at [support@tinify.com](mailto:support@tinify.com)
diff --git a/test/unit/tinify_source_test.py b/test/unit/tinify_source_test.py
index 880cf33..9415edd 100644
--- a/test/unit/tinify_source_test.py
+++ b/test/unit/tinify_source_test.py
@@ -124,6 +124,26 @@ def test_from_url_should_raise_error_when_server_doesnt_return_a_success(
     def test_result_should_return_result(self):
         assert isinstance(Source.from_buffer(b"png file").result(), Result)
 
+    def test_result_should_use_get_when_commands_is_empty(self, mock_requests):
+        source = Source(b"png file")
+        source.url = "https://api.tinify.com/some/location"
+        mock_requests.get(
+            "https://api.tinify.com/some/location", content=b"compressed file"
+        )
+        source.result()
+        assert mock_requests.call_count == 1
+        assert mock_requests.last_request.method == "GET"
+
+    def test_result_should_use_post_when_commands_is_not_empty(self, mock_requests):
+        source = Source(b"png file").resize(width=400)
+        source.url = "https://api.tinify.com/some/location"
+        mock_requests.post(
+            "https://api.tinify.com/some/location", content=b"small file"
+        )
+        source.result()
+        assert mock_requests.call_count == 1
+        assert mock_requests.last_request.method == "POST"
+
     def test_preserve_should_return_source(self, mock_requests):
         assert isinstance(
             Source.from_buffer(b"png file").preserve("copyright", "location"), Source
diff --git a/tinify/source.py b/tinify/source.py
index 1ec2b65..5fdf147 100644
--- a/tinify/source.py
+++ b/tinify/source.py
@@ -65,7 +65,10 @@ def store(self, **options):  # type: (Any) -> ResultMeta
         return ResultMeta(response.headers)
 
     def result(self):  # type: () -> Result
-        response = tinify.get_client().request('GET', self.url, self.commands)
+        if not self.commands:
+            response = tinify.get_client().request('GET', self.url, self.commands)
+        else:
+            response = tinify.get_client().request('POST', self.url, self.commands)
         return Result(response.headers, response.content)
 
     def to_file(self, path):  # type: (Union[str, IO]) -> None
diff --git a/tinify/version.py b/tinify/version.py
index ad95fc7..deb97f3 100644
--- a/tinify/version.py
+++ b/tinify/version.py
@@ -1 +1 @@
-__version__ = '1.7.0'
\ No newline at end of file
+__version__ = '1.7.1'
\ No newline at end of file