diff --git a/src/lib/embed.js b/src/lib/embed.js
index bd6beeb58..1d99bebd0 100755
--- a/src/lib/embed.js
+++ b/src/lib/embed.js
@@ -3,7 +3,7 @@
  */
 
 import Player from '../player';
-import { isVimeoUrl, isVimeoEmbed, getVimeoUrl } from './functions';
+import { isVimeoUrl, isVimeoEmbed, getVimeoUrl, getOembedDomain } from './functions';
 import { parseMessageData } from './postmessage';
 
 const oEmbedParameters = [
@@ -108,7 +108,8 @@ export function getOEmbedData(videoUrl, params = {}, element) {
             throw new TypeError(`“${videoUrl}” is not a vimeo.com url.`);
         }
 
-        let url = `https://vimeo.com/api/oembed.json?url=${encodeURIComponent(videoUrl)}`;
+        const domain = getOembedDomain(videoUrl);
+        let url = `https://${domain}/api/oembed.json?url=${encodeURIComponent(videoUrl)}`;
 
         for (const param in params) {
             if (params.hasOwnProperty(param)) {
diff --git a/src/lib/functions.js b/src/lib/functions.js
index 354315d31..b3eb08eda 100755
--- a/src/lib/functions.js
+++ b/src/lib/functions.js
@@ -58,7 +58,7 @@ export function isInteger(value) {
  * @return {boolean}
  */
 export function isVimeoUrl(url) {
-    return (/^(https?:)?\/\/((player|www)\.)?vimeo\.com(?=$|\/)/).test(url);
+    return (/^(https?:)?\/\/((((player|www)\.)?vimeo\.com)|((player\.)?[a-zA-Z0-9-]+\.videoji\.hk))(?=$|\/)/).test(url);
 }
 
 /**
@@ -68,10 +68,21 @@ export function isVimeoUrl(url) {
  * @return {boolean}
  */
 export function isVimeoEmbed(url) {
-    const expr = /^https:\/\/player\.vimeo\.com\/video\/\d+/;
+    const expr = /^https:\/\/player\.((vimeo\.com)|([a-zA-Z0-9-]+\.videoji\.hk))\/video\/\d+/;
     return expr.test(url);
 }
 
+export function getOembedDomain(url) {
+    const match = (url || '').match(/^(?:https?:)?(?:\/\/)?([^/?]+)/);
+    const domain = ((match && match[1]) || '').replace('player.', '');
+
+    if (domain.endsWith('.videoji.hk')) {
+        return domain;
+    }
+
+    return 'vimeo.com';
+}
+
 /**
  * Get the Vimeo URL from an element.
  * The element must have either a data-vimeo-id or data-vimeo-url attribute.
diff --git a/test/functions-test.js b/test/functions-test.js
index 2ee1b50b9..c25ccc748 100755
--- a/test/functions-test.js
+++ b/test/functions-test.js
@@ -1,6 +1,6 @@
 import test from 'ava';
 import html from './helpers/html';
-import { getMethodName, isDomElement, isInteger, isVimeoUrl, isVimeoEmbed, getVimeoUrl } from '../src/lib/functions';
+import { getMethodName, isDomElement, isInteger, isVimeoUrl, isVimeoEmbed, getVimeoUrl, getOembedDomain } from '../src/lib/functions';
 
 test('getMethodName properly formats the method name', (t) => {
     t.true(getMethodName('color', 'get') === 'getColor');
@@ -40,6 +40,11 @@ test('isVimeoUrl identifies *.vimeo.com only', (t) => {
     t.true(isVimeoUrl('https://www.vimeo.com') === true);
     t.true(isVimeoUrl('//www.vimeo.com') === true);
     t.true(isVimeoUrl('http://player.vimeo.com') === true);
+    t.true(isVimeoUrl('http://player.subdomain.videoji.hk') === true);
+    t.true(isVimeoUrl('http://player.subdomain.videoji.hk/video/12345') === true);
+    t.true(isVimeoUrl('http://player.subdomain.videoji.hk/video/12345?h=a1b2c3d4') === true);
+    t.true(isVimeoUrl('http://subdomain.videoji.hk') === true);
+    t.true(isVimeoUrl('http://videoji.hk') === false);
     t.true(isVimeoUrl('//player.vimeo.com') === true);
     t.true(isVimeoUrl('https://player.vimeo.com') === true);
     t.true(isVimeoUrl('https://notvimeo.com') === false);
@@ -56,9 +61,23 @@ test('isVimeoEmbed identifies Vimeo embeds only', (t) => {
     t.true(isVimeoEmbed('https://player.vimeo.com/video/76979871?h=8272103f6e') === true);
     t.true(isVimeoEmbed('https://player.vimeo.com/video/76979871') === true);
     t.true(isVimeoEmbed('http://player.vimeo.com/video/76979871?h=8272103f6e') === false);
+    t.true(isVimeoEmbed('http://player.subdomain.videoji.hk/video/76979871?h=8272103f6e') === false);
+    t.true(isVimeoEmbed('https://player.subdomain.videoji.hk/video/76979871?h=8272103f6e') === true);
     t.true(isVimeoEmbed('http2://not-vimeo.com/video/76979871') === false);
 });
 
+test('getOembedDomain correctly returns a domain from a url', (t) => {
+    t.true(getOembedDomain('https://player.vimeo.com/video/76979871?h=8272103f6e') === 'vimeo.com');
+    t.true(getOembedDomain('https://player.vimeo.com/video/76979871') === 'vimeo.com');
+    t.true(getOembedDomain('http://player.vimeo.com/video/76979871?h=8272103f6e') === 'vimeo.com');
+    t.true(getOembedDomain('http://player.subdomain.videoji.hk/video/76979871?h=8272103f6e') === 'subdomain.videoji.hk');
+    t.true(getOembedDomain('https://player.subdomain.videoji.hk/video/76979871?h=8272103f6e') === 'subdomain.videoji.hk');
+    t.true(getOembedDomain('http2://not-vimeo.com/video/76979871') === 'vimeo.com');
+    t.true(getOembedDomain(null) === 'vimeo.com');
+    t.true(getOembedDomain(undefined) === 'vimeo.com');
+    t.true(getOembedDomain('') === 'vimeo.com');
+});
+
 test('getVimeoUrl correctly returns a url from the embed parameters', (t) => {
     t.true(getVimeoUrl({ id: 445351154 }) === 'https://vimeo.com/445351154');
     t.true(getVimeoUrl({ url: 'http://vimeo.com/445351154' }) === 'https://vimeo.com/445351154');