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Type:
boolean | object

Default: true
It returns a web performance report over the target url, powered by
Lighthouse
.

The following examples show how to use the Microlink API with CLI, cURL, JavaScript, Python, Ruby, PHP & Golang, targeting 'https://css-tricks.com/nerds-guide-color-web' URL with 'insights' API parameter:

CLI Microlink API example

microlink https://css-tricks.com/nerds-guide-color-web&insights.lighthouse

cURL Microlink API example

curl -G "https://api.microlink.io" \
  -d "url=https://css-tricks.com/nerds-guide-color-web" \
  -d "insights.lighthouse=true"

JavaScript Microlink API example

import mql from '@microlink/mql'

const { data } = await mql('https://css-tricks.com/nerds-guide-color-web', {
  insights: {
    lighthouse: true
  }
})

Python Microlink API example

import requests

url = "https://api.microlink.io/"

querystring = {
    "url": "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse": "true"
}

response = requests.get(url, params=querystring)

print(response.json())

Ruby Microlink API example

require 'uri'
require 'net/http'

base_url = "https://api.microlink.io/"

params = {
  url: "https://css-tricks.com/nerds-guide-color-web",
  insights.lighthouse: "true"
}

uri = URI(base_url)
uri.query = URI.encode_www_form(params)

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
response = http.request(request)

puts response.body

PHP Microlink API example

<?php

$baseUrl = "https://api.microlink.io/";

$params = [
    "url" => "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse" => "true"
];

$query = http_build_query($params);
$url = $baseUrl . '?' . $query;

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => $url,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "GET"
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
    echo "cURL Error #: " . $err;
} else {
    echo $response;
}

Golang Microlink API example

package main

import (
    "fmt"
    "net/http"
    "net/url"
    "io"
)

func main() {
    baseURL := "https://api.microlink.io"

    u, err := url.Parse(baseURL)
    if err != nil {
        panic(err)
    }
    q := u.Query()
    q.Set("url", "https://css-tricks.com/nerds-guide-color-web")
    q.Set("insights.lighthouse", "true")
    u.RawQuery = q.Encode()

    req, err := http.NewRequest("GET", u.String(), nil)
    if err != nil {
        panic(err)
    }

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    body, err := io.ReadAll(resp.Body)
    if err != nil {
        panic(err)
    }

    fmt.Println(string(body))
}
The report is serialized to JSON by default to make it easy to visualize using
lighthouse.microlink.io
.
Alternatively, you can serialize to 'html' or 'csv':

The following examples show how to use the Microlink API with CLI, cURL, JavaScript, Python, Ruby, PHP & Golang, targeting 'https://css-tricks.com/nerds-guide-color-web' URL with 'insights' API parameter:

CLI Microlink API example

microlink https://css-tricks.com/nerds-guide-color-web&insights.lighthouse.output=html

cURL Microlink API example

curl -G "https://api.microlink.io" \
  -d "url=https://css-tricks.com/nerds-guide-color-web" \
  -d "insights.lighthouse.output=html"

JavaScript Microlink API example

import mql from '@microlink/mql'

const { data } = await mql('https://css-tricks.com/nerds-guide-color-web', {
  insights: {
    lighthouse: {
      output: "html"
    }
  }
})

Python Microlink API example

import requests

url = "https://api.microlink.io/"

querystring = {
    "url": "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse.output": "html"
}

response = requests.get(url, params=querystring)

print(response.json())

Ruby Microlink API example

require 'uri'
require 'net/http'

base_url = "https://api.microlink.io/"

params = {
  url: "https://css-tricks.com/nerds-guide-color-web",
  insights.lighthouse.output: "html"
}

uri = URI(base_url)
uri.query = URI.encode_www_form(params)

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
response = http.request(request)

puts response.body

PHP Microlink API example

<?php

$baseUrl = "https://api.microlink.io/";

$params = [
    "url" => "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse.output" => "html"
];

$query = http_build_query($params);
$url = $baseUrl . '?' . $query;

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => $url,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "GET"
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
    echo "cURL Error #: " . $err;
} else {
    echo $response;
}

Golang Microlink API example

package main

import (
    "fmt"
    "net/http"
    "net/url"
    "io"
)

func main() {
    baseURL := "https://api.microlink.io"

    u, err := url.Parse(baseURL)
    if err != nil {
        panic(err)
    }
    q := u.Query()
    q.Set("url", "https://css-tricks.com/nerds-guide-color-web")
    q.Set("insights.lighthouse.output", "html")
    u.RawQuery = q.Encode()

    req, err := http.NewRequest("GET", u.String(), nil)
    if err != nil {
        panic(err)
    }

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    body, err := io.ReadAll(resp.Body)
    if err != nil {
        panic(err)
    }

    fmt.Println(string(body))
}
Any
Lighthouse configuration
 setting is supported:

The following examples show how to use the Microlink API with CLI, cURL, JavaScript, Python, Ruby, PHP & Golang, targeting 'https://css-tricks.com/nerds-guide-color-web' URL with 'insights' API parameter:

CLI Microlink API example

microlink https://css-tricks.com/nerds-guide-color-web&insights.lighthouse.onlyCategories=accesibility

cURL Microlink API example

curl -G "https://api.microlink.io" \
  -d "url=https://css-tricks.com/nerds-guide-color-web" \
  -d "insights.lighthouse.onlyCategories=accesibility"

JavaScript Microlink API example

import mql from '@microlink/mql'

const { data } = await mql('https://css-tricks.com/nerds-guide-color-web', {
  insights: {
    lighthouse: {
      onlyCategories: [
        "accesibility"
      ]
    }
  }
})

Python Microlink API example

import requests

url = "https://api.microlink.io/"

querystring = {
    "url": "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse.onlyCategories": "accesibility"
}

response = requests.get(url, params=querystring)

print(response.json())

Ruby Microlink API example

require 'uri'
require 'net/http'

base_url = "https://api.microlink.io/"

params = {
  url: "https://css-tricks.com/nerds-guide-color-web",
  insights.lighthouse.onlyCategories: "accesibility"
}

uri = URI(base_url)
uri.query = URI.encode_www_form(params)

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
response = http.request(request)

puts response.body

PHP Microlink API example

<?php

$baseUrl = "https://api.microlink.io/";

$params = [
    "url" => "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse.onlyCategories" => "accesibility"
];

$query = http_build_query($params);
$url = $baseUrl . '?' . $query;

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => $url,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "GET"
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
    echo "cURL Error #: " . $err;
} else {
    echo $response;
}

Golang Microlink API example

package main

import (
    "fmt"
    "net/http"
    "net/url"
    "io"
)

func main() {
    baseURL := "https://api.microlink.io"

    u, err := url.Parse(baseURL)
    if err != nil {
        panic(err)
    }
    q := u.Query()
    q.Set("url", "https://css-tricks.com/nerds-guide-color-web")
    q.Set("insights.lighthouse.onlyCategories", "accesibility")
    u.RawQuery = q.Encode()

    req, err := http.NewRequest("GET", u.String(), nil)
    if err != nil {
        panic(err)
    }

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    body, err := io.ReadAll(resp.Body)
    if err != nil {
        panic(err)
    }

    fmt.Println(string(body))
}
You can use 'preset' to load a set of specific Lighthouse settings at once:

The following examples show how to use the Microlink API with CLI, cURL, JavaScript, Python, Ruby, PHP & Golang, targeting 'https://css-tricks.com/nerds-guide-color-web' URL with 'insights' API parameter:

CLI Microlink API example

microlink https://css-tricks.com/nerds-guide-color-web&insights.lighthouse.preset=desktop

cURL Microlink API example

curl -G "https://api.microlink.io" \
  -d "url=https://css-tricks.com/nerds-guide-color-web" \
  -d "insights.lighthouse.preset=desktop"

JavaScript Microlink API example

import mql from '@microlink/mql'

const { data } = await mql('https://css-tricks.com/nerds-guide-color-web', {
  insights: {
    lighthouse: {
      preset: "desktop"
    }
  }
})

Python Microlink API example

import requests

url = "https://api.microlink.io/"

querystring = {
    "url": "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse.preset": "desktop"
}

response = requests.get(url, params=querystring)

print(response.json())

Ruby Microlink API example

require 'uri'
require 'net/http'

base_url = "https://api.microlink.io/"

params = {
  url: "https://css-tricks.com/nerds-guide-color-web",
  insights.lighthouse.preset: "desktop"
}

uri = URI(base_url)
uri.query = URI.encode_www_form(params)

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
response = http.request(request)

puts response.body

PHP Microlink API example

<?php

$baseUrl = "https://api.microlink.io/";

$params = [
    "url" => "https://css-tricks.com/nerds-guide-color-web",
    "insights.lighthouse.preset" => "desktop"
];

$query = http_build_query($params);
$url = $baseUrl . '?' . $query;

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => $url,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "GET"
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
    echo "cURL Error #: " . $err;
} else {
    echo $response;
}

Golang Microlink API example

package main

import (
    "fmt"
    "net/http"
    "net/url"
    "io"
)

func main() {
    baseURL := "https://api.microlink.io"

    u, err := url.Parse(baseURL)
    if err != nil {
        panic(err)
    }
    q := u.Query()
    q.Set("url", "https://css-tricks.com/nerds-guide-color-web")
    q.Set("insights.lighthouse.preset", "desktop")
    u.RawQuery = q.Encode()

    req, err := http.NewRequest("GET", u.String(), nil)
    if err != nil {
        panic(err)
    }

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    body, err := io.ReadAll(resp.Body)
    if err != nil {
        panic(err)
    }

    fmt.Println(string(body))
}
The following presets are supported: