# Toggleable checks

Toggleable checks can be enabled via Settings tab.

On this page: Contrast Inputs Links (Advanced) Colour filters

## Contrast

### Normal text

This colour fails at normal size.

### Large text

#### This colour also fails at a large size.

### Text input

Name

### Background images

#### Text on background image requires manual review! 8-)

## Inputs

### Errors

#### Hidden inputs

#### Input without a label or missing `id`

#### Input with ID although label does not have a `for` attribute

Name

#### Implicit labels without text

`<label><input type="text"/><label>`

#### `<textarea>` without label

Feedback

#### `<select>` without label

Choose a car:

#### Input where `type="image"` does not have accessible name

Search:

### Warnings

#### Input is using title, aria-label or aria-labelledby attribute

##### aria-label

##### aria-labelledby

##### title

#### Input that is `type='reset'`

### Pass

#### Input has `id` and label has corresponding `for` attribute

Label after input
Label before input

#### Input that is `type='submit'` or `type='button'`

##### Submit

##### Button

### Implicit label has text

`<label>First name: <input type="text"/><label>`
First name:

### `<textarea>` has label

Review:

## Links (Advanced)

### Links that open in a new tab without warning

- Plain text: Feedback
- ARIA label:
- Empty link with title attribute:

### Links that open in a new tab with a warning

- Plain text: Feedback (opens new tab)
- ARIA label:
- Child with ARIA label: Feedback
- Empty link with title attribute:

### Links with identical names should have equivalent purpose

Same link name and location: Google and Google

Same link name but different locations: Bing and Bing

Same link name but different locations: and

### Links to files without warning

Branding assets
Branding assets (.zip)
Branding assets

## Colour filters

Colour filters created with the DaltonLens library created by Nicolas Burrus.