Tools & Wizards About Us
onlyou.sg screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

onlyou.sg

ONLYOU Korean Language School: We Make Learning Fun In SG

Page Load Speed

18.6 sec in total

First Response

710 ms

Resources Loaded

17 sec

Page Rendered

847 ms

onlyou.sg screenshot

About Website

Visit onlyou.sg now to see the best up-to-date ONLYOU content and also check out these interesting facts you probably never knew about onlyou.sg

Our language school in Singapore offers beginner courses and master classes for anyone interested in Korean. At ONLYOU, we make learning a new language fun.

Visit onlyou.sg

Key Findings

We analyzed Onlyou.sg page load time and found that the first response time was 710 ms and then it took 17.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

onlyou.sg performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value32.8 s

0/100

25%

SI (Speed Index)

Value41.2 s

0/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.392

26/100

15%

TTI (Time to Interactive)

Value31.9 s

0/100

10%

Network Requests Diagram

onlyou.sg

710 ms

onlyou.sg

6617 ms

www.onlyou.sg

5349 ms

gtm.js

65 ms

style.min.css

478 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 86% of them (82 requests) were addressed to the original Onlyou.sg, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Onlyou.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 406.8 kB (17%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onlyou.sg main page is 2.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 132.4 kB

  • Original 165.7 kB
  • After minification 159.9 kB
  • After compression 33.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 132.4 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 53.6 kB

  • Original 1.3 MB
  • After minification 1.2 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. ONLYOU images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 18.2 kB

  • Original 431.0 kB
  • After minification 431.0 kB
  • After compression 412.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-44%

Potential reduce by 202.5 kB

  • Original 460.6 kB
  • After minification 460.1 kB
  • After compression 258.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Onlyou.sg needs all CSS files to be minified and compressed as it can save up to 202.5 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (57%)

Requests Now

87

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ONLYOU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

onlyou.sg

onlyou.sg

710 ms

onlyou.sg

onlyou.sg

6617 ms

www.onlyou.sg

www.onlyou.sg

5349 ms

gtm.js

gtm.js

65 ms

style.min.css

style.min.css

478 ms

widget.css

widget.css

696 ms

front-flex.min.css

front-flex.min.css

699 ms

style.css

style.css

1618 ms

all.min.css

all.min.css

930 ms

v4-shims.min.css

v4-shims.min.css

701 ms

linearicons.css

linearicons.css

719 ms

line-awesome.min.css

line-awesome.min.css

1166 ms

style.css

style.css

942 ms

eduma.1725367121.css

eduma.1725367121.css

1170 ms

jquery.min.js

jquery.min.js

978 ms

jquery-migrate.min.js

jquery-migrate.min.js

1173 ms

rbtools.min.js

rbtools.min.js

1730 ms

rs6.min.js

rs6.min.js

1470 ms

js

js

67 ms

iframe_api

iframe_api

49 ms

css

css

37 ms

frontend-legacy.min.css

frontend-legacy.min.css

1184 ms

frontend.min.css

frontend.min.css

1190 ms

post-19656.css

post-19656.css

1186 ms

post-19026.css

post-19026.css

1509 ms

post-19668.css

post-19668.css

1508 ms

post-20300.css

post-20300.css

1510 ms

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post-23029.css

1511 ms

post-19372.css

post-19372.css

1660 ms

post-23454.css

post-23454.css

1736 ms

rs6.css

rs6.css

1738 ms

morphext.min.js

morphext.min.js

1737 ms

welcomebar-front.js

welcomebar-front.js

1738 ms

data.js

data.js

44 ms

main.min.js

main.min.js

1873 ms

smooth_scroll.min.js

smooth_scroll.min.js

1903 ms

custom-script-v2.min.js

custom-script-v2.min.js

1903 ms

thim-course-filter.min.js

thim-course-filter.min.js

2082 ms

thim-scripts.min.js

thim-scripts.min.js

2082 ms

wp-embed.min.js

wp-embed.min.js

2083 ms

styling.min.js

styling.min.js

2082 ms

thim-content-slider.js

thim-content-slider.js

2124 ms

webpack.runtime.min.js

webpack.runtime.min.js

2144 ms

frontend-modules.min.js

frontend-modules.min.js

2159 ms

waypoints.min.js

waypoints.min.js

1905 ms

core.min.js

core.min.js

1702 ms

swiper.min.js

swiper.min.js

1780 ms

share-link.min.js

share-link.min.js

1888 ms

dialog.min.js

dialog.min.js

1889 ms

frontend.min.js

frontend.min.js

1688 ms

preloaded-modules.min.js

preloaded-modules.min.js

1682 ms

ONLYOU-Korean-Language-School-Logo.png

ONLYOU-Korean-Language-School-Logo.png

1052 ms

dummy.png

dummy.png

1052 ms

highly-qualified-teachers-icon.svg

highly-qualified-teachers-icon.svg

1140 ms

safe-and-judgement-free-icon.svg

safe-and-judgement-free-icon.svg

1157 ms

learning-on-the-go-icon.svg

learning-on-the-go-icon.svg

1168 ms

google-best-reviews.png

google-best-reviews.png

1170 ms

facebook-best-reviews.png

facebook-best-reviews.png

1181 ms

korean-classes-singapore.jpeg

korean-classes-singapore.jpeg

1279 ms

learn-korean-singapore.jpeg

learn-korean-singapore.jpeg

1339 ms

korean-class-singapore.jpeg

korean-class-singapore.jpeg

1362 ms

korean-lessons-singapore.jpeg

korean-lessons-singapore.jpeg

2270 ms

king_sejong_institute.png

king_sejong_institute.png

1377 ms

anderson_secondary_school_.png

anderson_secondary_school_.png

1379 ms

fa-brands-400.woff

fa-brands-400.woff

1485 ms

www-widgetapi.js

www-widgetapi.js

110 ms

sdk.js

sdk.js

103 ms

fa-solid-900.woff

fa-solid-900.woff

1580 ms

fa-regular-400.woff

fa-regular-400.woff

1377 ms

boon_lay_secondary_school.png

boon_lay_secondary_school.png

1393 ms

Tampines-North-Primary-School.png

Tampines-North-Primary-School.png

1413 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

164 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

164 ms

Korean-engaging-learning.jpg

Korean-engaging-learning.jpg

1500 ms

sdk.js

sdk.js

133 ms

korean-online-course-singapore.jpeg

korean-online-course-singapore.jpeg

1454 ms

korean-language-course-online-singapore.jpeg

korean-language-course-online-singapore.jpeg

1463 ms

Michell-review-topik-100x100.jpg

Michell-review-topik-100x100.jpg

1292 ms

review-2019-first-100x100.jpg

review-2019-first-100x100.jpg

1403 ms

review-2019-second-100x100.jpg

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1480 ms

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1519 ms

review-2019_fourth-100x100.jpg

review-2019_fourth-100x100.jpg

1518 ms

Discovering-Korea-Through-Laughter-A-Fun-Dive-into-Korean-Culture-and-Language-450x267.jpg

Discovering-Korea-Through-Laughter-A-Fun-Dive-into-Korean-Culture-and-Language-450x267.jpg

1491 ms

The-significance-of-korean-ancestral-rites-and-memorial-services-450x267.jpg

The-significance-of-korean-ancestral-rites-and-memorial-services-450x267.jpg

1601 ms

Exploring-South-Korea-Korean-Etiquette-Iconic-Dishes-Places-to-Visit-and-More-450x267.jpg

Exploring-South-Korea-Korean-Etiquette-Iconic-Dishes-Places-to-Visit-and-More-450x267.jpg

1659 ms

5-Korean-Drinking-Games-for-a-Fun-Night-Out-with-Friends-450x267.jpg

5-Korean-Drinking-Games-for-a-Fun-Night-Out-with-Friends-450x267.jpg

1684 ms

Exploring-Korean-Traditional-Music-450x267.jpg

Exploring-Korean-Traditional-Music-450x267.jpg

1688 ms

Image-of-mul-naengmyeon-450x267.jpg

Image-of-mul-naengmyeon-450x267.jpg

1606 ms

kwave-bg.jpg

kwave-bg.jpg

1865 ms

ONLYOU-Korean-Language-School-Footer-Logo.png

ONLYOU-Korean-Language-School-Footer-Logo.png

1633 ms

korean-course-singapore.jpeg

korean-course-singapore.jpeg

1889 ms

learn-korean-language-singapore.jpeg

learn-korean-language-singapore.jpeg

1816 ms

like.php

like.php

336 ms

knt-gWGitWZ.js

knt-gWGitWZ.js

25 ms

FEppCFCt76d.png

FEppCFCt76d.png

14 ms

Accessibility Review

onlyou.sg accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

onlyou.sg best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

onlyou.sg SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onlyou.sg can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Onlyou.sg main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

onlyou.sg

Open Graph data is detected on the main page of ONLYOU. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: