Tools & Wizards About Us
physics.com.sg screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

physics.com.sg

Best Physics Tuition, Singapore Physics Tutor - Phang Yu Hon

Page Load Speed

17 sec in total

First Response

1.9 sec

Resources Loaded

13 sec

Page Rendered

2 sec

physics.com.sg screenshot

About Website

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

With tuition from one of the best JC physics tutors in Singapore, students can attain or maintain their excellent results. Contact Mr Phang today at 62756800!

Visit physics.com.sg

Key Findings

We analyzed Physics.com.sg page load time and found that the first response time was 1.9 sec and then it took 15 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

physics.com.sg performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

physics.com.sg

1947 ms

sidepanel.htm

255 ms

home.htm

750 ms

button_home.gif

260 ms

shim.gif

469 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that all of those requests were addressed to Physics.com.sg and no external sources were called. The less responsive or slowest element that took the longest time to load (10.4 sec) belongs to the original domain Physics.com.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 568.7 kB (7%)

Content Size

7.8 MB

After Optimization

7.3 MB

  • HTML
  • Images

In fact, the total size of Physics.com.sg main page is 7.8 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. 15% of websites need less resources to load. Images take 7.8 MB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 615 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 454 B

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 615 B or 58% of the original size.

Image Optimization

-7%

Potential reduce by 568.0 kB

  • Original 7.8 MB
  • After minification 7.3 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. Physics images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

44

After Optimization

44

  • AJAX
  • Images

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Physics. According to our analytics all requests are already optimized.

Network Requests Diagram

physics.com.sg

physics.com.sg

1947 ms

sidepanel.htm

sidepanel.htm

255 ms

home.htm

home.htm

750 ms

button_home.gif

button_home.gif

260 ms

shim.gif

shim.gif

469 ms

button_H2.gif

button_H2.gif

502 ms

button_H3.gif

button_H3.gif

503 ms

button_O.gif

button_O.gif

503 ms

button_ip.gif

button_ip.gif

523 ms

button_ib.gif

button_ib.gif

712 ms

button_testimonials.gif

button_testimonials.gif

739 ms

button_certs.gif

button_certs.gif

737 ms

button_photos.gif

button_photos.gif

743 ms

button_news.gif

button_news.gif

744 ms

button_FAQ.gif

button_FAQ.gif

754 ms

button_feesSchedule.gif

button_feesSchedule.gif

952 ms

button_contactus.gif

button_contactus.gif

988 ms

physicsbanner.gif

physicsbanner.gif

1007 ms

FionaFoo.jpg

FionaFoo.jpg

2318 ms

TeacherStudentMismatch.jpg

TeacherStudentMismatch.jpg

993 ms

TutorStudentMatch.jpg

TutorStudentMatch.jpg

1253 ms

SuperTutors.jpg

SuperTutors.jpg

4120 ms

ShinMinDailyNewsSuperTutor(Brief)3.jpg

ShinMinDailyNewsSuperTutor(Brief)3.jpg

2371 ms

TheMillionaireTutor.jpg

TheMillionaireTutor.jpg

10445 ms

Degree(small).jpg

Degree(small).jpg

2529 ms

InnovationAward(small).jpg

InnovationAward(small).jpg

1249 ms

TechnologyAward(small).jpg

TechnologyAward(small).jpg

1510 ms

FionaFooHongjieVisit.jpg

FionaFooHongjieVisit.jpg

8542 ms

BusinessTimes20150715TheMillionaireTutor.jpg

BusinessTimes20150715TheMillionaireTutor.jpg

5497 ms

physicsbanner(SBOR).gif

physicsbanner(SBOR).gif

2633 ms

ChannelNewsAsiaLogo.gif

ChannelNewsAsiaLogo.gif

1837 ms

SundayTimesSuperTutors.jpg

SundayTimesSuperTutors.jpg

7018 ms

ChenHongjieAStar2009.jpg

ChenHongjieAStar2009.jpg

3587 ms

KangZiYang(NationalScienceChallengeChampion2008).jpg

KangZiYang(NationalScienceChallengeChampion2008).jpg

4309 ms

SingaporeBookOfRecordsHighestEarningPhysicsTutor.jpg

SingaporeBookOfRecordsHighestEarningPhysicsTutor.jpg

7138 ms

SingaporeBookOfRecordsInterview.jpg

SingaporeBookOfRecordsInterview.jpg

5029 ms

TestimonialTeddyOng3(SJPOGoldMedal).jpg

TestimonialTeddyOng3(SJPOGoldMedal).jpg

5975 ms

TestimonialTeddyOng.jpg

TestimonialTeddyOng.jpg

6532 ms

TheMillionaireTutorHeadlines.jpg

TheMillionaireTutorHeadlines.jpg

6704 ms

TestimonialRaphaelLohSundayTimes20141109.jpg

TestimonialRaphaelLohSundayTimes20141109.jpg

8568 ms

TestimonialRaphaelLoh(SJPOSilverCertificate).jpg

TestimonialRaphaelLoh(SJPOSilverCertificate).jpg

8788 ms

SJPO2014Top60Gold&Silver.jpg

SJPO2014Top60Gold&Silver.jpg

10316 ms

SMEPrestigeAward2015(Physics.com.sg).jpg

SMEPrestigeAward2015(Physics.com.sg).jpg

10193 ms

button_home_F2.gif

button_home_F2.gif

8060 ms

button_search_F2.gif

button_search_F2.gif

8311 ms

button_links_F2.gif

button_links_F2.gif

8322 ms

button_aboutus_F2.gif

button_aboutus_F2.gif

8530 ms

button_ourservices_F2.gif

button_ourservices_F2.gif

8555 ms

button_contactus_F2.gif

button_contactus_F2.gif

8675 ms

button_biodata_F2.gif

button_biodata_F2.gif

8763 ms

button_faq_F2.gif

button_faq_F2.gif

8801 ms

button_registertoday_F2.gif

button_registertoday_F2.gif

8920 ms

Accessibility Review

physics.com.sg accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

physics.com.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

physics.com.sg SEO score

92

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Physics.com.sg 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 Physics.com.sg main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

physics.com.sg

Open Graph description is not detected on the main page of Physics. 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: