Systems and methods for analyzing rendered content

1. A computer-implemented method comprising:

obtaining, by a computing system, data corresponding to a first content item;

causing, by the computing system, the first content item to be rendered for display;

presenting, by the computing system, the first content item through a display interface;

capturing, by the computing system, a screenshot image of the display interface while the first content item is being presented; and

determining, by the computing system, whether the first content item was incompletely rendered based at least in part on the screenshot image, the determining comprising:

identifying, by the computing system, a largest region in the screenshot image including only pixels of a certain color; and

determining, by the computing system, that the first content item was incompletely rendered based at least in part on a size of the largest region.

2. The computer-implemented method of claim 1 , wherein upon determining that the first content item was rendered incompletely, the method further comprises:

generating, by the computing system, a report describing the first content item, the report including at least the screenshot image and a Uniform Resource Locator (URL) referencing the first content item.

3. The computer-implemented method of claim 1 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further comprises:

determining, by the computing system, that a percentage of white pixels in the screenshot image satisfies a threshold percentage; and

determining, by the computing system, that the first content item was incompletely rendered based at least in part on the threshold percentage of white pixels.

4. The computer-implemented method of claim 1 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further comprises:

determining, by the computing system, that a percentage of black pixels in the screenshot image satisfies a threshold percentage; and

determining, by the computing system, that the first content item was incompletely rendered based at least in part on the threshold percentage of black pixels.

5. The computer-implemented method of claim 1 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further comprises:

determining, by the computing system, that a percentage of colored pixels in the screenshot image satisfies a threshold percentage; and

determining, by the computing system, that the first content item was incompletely rendered based at least in part on the threshold percentage of colored pixels.

6. The computer-implemented method of claim 1 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further comprises:

determining, by the computing system, a first percentage of white pixels, a second percentage of black pixels, and a third percentage of colored pixels in the screenshot image;

determining, by the computing system, a score based at least in part on the first percentage, the second percentage, and the third percentage; and

determining, by the computing system, that the first content item was incompletely rendered based at least in part on the score.

7. The computer-implemented method of claim 1 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further comprises:

identifying, by the computing system, at least one error message in the screenshot image; and

determining, by the computing system, that the first content item was incompletely rendered based at least in part on the error message.

8. The computer-implemented method of claim 1 , wherein obtaining data corresponding to the first content item further comprising:

identifying, by the computing system, a source of the first content item; and

determining, by the computing system, that the source has published at least one other content item that was previously determined to be incompletely rendered for display.

9. The computer-implemented method of claim 8 , the method further comprising:

obtaining, by the computing system, one or more thresholds corresponding to the source, the thresholds to be used for determining whether the first content item is incorrectly rendered.

10. A system comprising:

at least one processor; and

a memory storing instructions that, when executed by the at least one processor, cause the system to perform:

obtaining data corresponding to a first content item;

causing the first content item to be rendered for display;

presenting the first content item through a display interface;

capturing a screenshot image of the display interface while the first content item is being presented; and

determining whether the first content item was incompletely rendered based at least in part on the screenshot image, the determining comprising:

identifying a largest region in the screenshot image including only pixels of a certain color; and

determining that the first content item was incompletely rendered based at least in part on a size of the largest region.

11. The system of claim 10 , wherein upon determining that the first content item was rendered incompletely, the system further performs:

generating a report describing the first content item, the report including at least the screenshot image and a Uniform Resource Locator (URL) referencing the first content item.

12. The system of claim 10 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further causes the system perform:

determining that a percentage of white pixels in the screenshot image satisfies a threshold percentage; and

determining that the first content item was incompletely rendered based at least in part on the threshold percentage of white pixels.

13. The system of claim 10 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further causes the system perform:

determining that a percentage of black pixels in the screenshot image satisfies a threshold percentage; and

determining that the first content item was incompletely rendered based at least in part on the threshold percentage of black pixels.

14. The system of claim 10 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further causes the system perform:

determining that a percentage of colored pixels in the screenshot image satisfies a threshold percentage; and

determining that the first content item was incompletely rendered based at least in part on the threshold percentage of colored pixels.

15. A non-transitory computer-readable storage medium including instructions that, when executed by at least one processor of a computing system, cause the computing system to perform a method comprising:

obtaining data corresponding to a first content item;

causing the first content item to be rendered for display;

presenting the first content item through a display interface;

capturing a screenshot image of the display interface while the first content item is being presented; and

determining whether the first content item was incompletely rendered based at least in part on the screenshot image, the determining comprising:

identifying a largest region in the screenshot image including only pixels of a certain color; and

determining that the first content item was incompletely rendered based at least in part on a size of the largest region.

16. The non-transitory computer-readable storage medium of claim 15 , wherein upon determining that the first content item was rendered incompletely, the computing system further performs:

generating a report describing the first content item, the report including at least the screenshot image and a Uniform Resource Locator (URL) referencing the first content item.

17. The non-transitory computer-readable storage medium of claim 15 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further causes the computing system perform:

determining that a percentage of white pixels in the screenshot image satisfies a threshold percentage; and

determining that the first content item was incompletely rendered based at least in part on the threshold percentage of white pixels.

18. The non-transitory computer-readable storage medium of claim 15 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further causes the computing system perform:

determining that a percentage of black pixels in the screenshot image satisfies a threshold percentage; and

determining that the first content item was incompletely rendered based at least in part on the threshold percentage of black pixels.

19. The non-transitory computer-readable storage medium of claim 15 , wherein determining whether the first content item was incompletely rendered based at least in part on the screenshot image further causes the computing system perform:

determining that a percentage of colored pixels in the screenshot image satisfies a threshold percentage; and

determining that the first content item was incompletely rendered based at least in part on the threshold percentage of colored pixels.