Access sgbox.com. The best selection of Singapore Math, Singapore Science and Singapore English textbooks and workbook...

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

sgbox.com

726 ms

www.sgbox.com

722 ms

www.sgbox.com

1229 ms

bootstrap.min.css

45 ms

jquery-3.3.1.min.js

33 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 93% of them (53 requests) were addressed to the original Sgbox.com, 4% (2 requests) were made to Stackpath.bootstrapcdn.com and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Sgbox.com.

Content Size

389.2 kB

After Optimization

257.0 kB

In fact, the total size of Sgbox.com main page is 389.2 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. 30% of websites need less resources to load. Images take 211.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 119.8 kB

Original 140.5 kB
After minification 140.5 kB
After compression 20.7 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 119.8 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 3.8 kB

Original 211.8 kB
After minification 208.0 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. Sgbox images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 7.6 kB

Original 26.1 kB
After minification 25.6 kB
After compression 18.5 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 7.6 kB or 29% of the original size.

CSS Optimization

-9%

Potential reduce by 973 B

Original 10.8 kB
After minification 10.8 kB
After compression 9.9 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. Sgbox.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sgbox. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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 Sgbox.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 Sgbox.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

sgbox.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

The best selection of Singapore Math, Singapore Science and Singapore English textbooks and workbooks, children's storybooks, health products, beauty ...

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sgbox.com

www.sgbox.com

www.sgbox.com

bootstrap.min.css

jquery-3.3.1.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sgbox.com

www.sgbox.com

www.sgbox.com

bootstrap.min.css

jquery-3.3.1.min.js

popper.min.js

bootstrap.min.js

css1.css

SGBox.js

jquery-ui-1.css

jquery.cookie.js

superfish.css

superfish.js

baseline_menu_black_18dp.png

logo.png

baseline_account_circle_black_18dp.png

baseline_shopping_cart_black_18dp.png

close-button-big-white-black.png

baseline_search_black_18dp.png

blank.gif

sg-menu.css

sg-menu.js

facebook_default.png

twitter_default.png

SGBox-Cash-Voucher-2023.jpg

feature_books_60.gif

feature_health_60.gif

feature_beauty_60.gif

feature_food_60.jpg

Beambles-Mathematics-IQ-Boosters-Pre-Kindergarten-Book-2-Singapore-Math-International_1.gif

Beambles-Mathematics-Heuristics-Kindergarten-Book-4-Singapore-Math-International.gif

bootstrap-notify.min.js

jquery.form.js

Beambles-Maths-Step-By-Step-Must-Know-Word-Problems-Tests-Exams-Primary-3-Book-1-Singapore-Math-Singapore.gif

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_5.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_6.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_9.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_10.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_11.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_12.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_13.jpg

Reduced_Beambles_Math_Word_Problems_P3A_SG_Page_14.jpg

Beambles-Maths-Step-By-Step-Must-Know-Word-Problems-Tests-Exams-Primary-3-Book-1-Singapore-Math-Singapore.gif