Tools & Wizards About Us
schtutors.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

schtutors.com

Top Tuition Agency Singapore | Only MOE Teachers for Home Tuition

Page Load Speed

6.8 sec in total

First Response

779 ms

Resources Loaded

5.9 sec

Page Rendered

151 ms

schtutors.com screenshot

About Website

Visit schtutors.com now to see the best up-to-date Schtutors content for Singapore and also check out these interesting facts you probably never knew about schtutors.com

Best tuition agency that only provides School & Ex Teachers for home tuition in Singapore. Best Teachers. Trusted by 44,500 parents since 2008.

Visit schtutors.com

Key Findings

We analyzed Schtutors.com page load time and found that the first response time was 779 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

schtutors.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

schtutors.com

779 ms

schtutors.com

1027 ms

www.schtutors.com

2196 ms

headerstyle.css

762 ms

css

29 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 58% of them (18 requests) were addressed to the original Schtutors.com, 16% (5 requests) were made to Apis.google.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Schtutors.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.2 kB (44%)

Content Size

515.3 kB

After Optimization

290.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schtutors.com main page is 515.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 321.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 45.9 kB

  • Original 57.1 kB
  • After minification 44.0 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 13.1 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45.9 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 144 B

  • Original 55.4 kB
  • After minification 55.3 kB

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. Schtutors images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 111.1 kB

  • Original 321.7 kB
  • After minification 321.7 kB
  • After compression 210.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 111.1 kB or 35% of the original size.

CSS Optimization

-84%

Potential reduce by 68.1 kB

  • Original 81.1 kB
  • After minification 74.9 kB
  • After compression 13.0 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. Schtutors.com needs all CSS files to be minified and compressed as it can save up to 68.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (60%)

Requests Now

25

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schtutors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

schtutors.com

schtutors.com

779 ms

schtutors.com

schtutors.com

1027 ms

www.schtutors.com

www.schtutors.com

2196 ms

headerstyle.css

headerstyle.css

762 ms

css

css

29 ms

docs.css

docs.css

761 ms

flag-icon.css

flag-icon.css

1027 ms

bodystyle.css

bodystyle.css

772 ms

font-awesome.min.css

font-awesome.min.css

1029 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

1326 ms

hiretutor_20230410.js

hiretutor_20230410.js

1266 ms

plusone.js

plusone.js

23 ms

js

js

70 ms

schooltutor_original.gif

schooltutor_original.gif

260 ms

whatsapp_15x15.png

whatsapp_15x15.png

259 ms

schooltutor_mobile.png

schooltutor_mobile.png

259 ms

ajax-loader.gif

ajax-loader.gif

259 ms

schtutors_home2.jpg

schtutors_home2.jpg

508 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

29 ms

sg.svg

sg.svg

258 ms

analytics.js

analytics.js

116 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

6 ms

zYXgKVElMYYaJe8bpLHnCwDKhdHeEw.woff

zYXgKVElMYYaJe8bpLHnCwDKhdHeEw.woff

129 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

684 ms

postmessageRelay

postmessageRelay

127 ms

collect

collect

14 ms

developers.google.com

developers.google.com

440 ms

544727282-postmessagerelay.js

544727282-postmessagerelay.js

17 ms

rpc:shindig_random.js

rpc:shindig_random.js

9 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

styleAdaptive.css

styleAdaptive.css

255 ms

Accessibility Review

schtutors.com accessibility score

76

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Best Practices

schtutors.com best practices score

67

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

schtutors.com SEO score

85

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

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schtutors.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Schtutors.com 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

schtutors.com

Open Graph description is not detected on the main page of Schtutors. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: