Tools & Wizards About Us
abcmath.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

abcmath.com

ABCMath Academy | College Prep | SAT Prep | Specialized high school

Page Load Speed

1.6 sec in total

First Response

416 ms

Resources Loaded

876 ms

Page Rendered

271 ms

abcmath.com screenshot

About Website

Click here to check amazing ABCMath content for United States. Otherwise, check out these important facts you probably never knew about abcmath.com

We offer prep courses. Maximize your scores and grades with our expert teachers and engaging TA. SAT, specialized high school prep, and college prep.

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Key Findings

We analyzed Abcmath.com page load time and found that the first response time was 416 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

abcmath.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

abcmath.com

416 ms

Steely

48 ms

banner.gif

644 ms

logo1.jpg

297 ms

leftnavbar1.jpg

332 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Abcmath.com, 9% (1 request) were made to W3.org. The less responsive or slowest element that took the longest time to load (644 ms) belongs to the original domain Abcmath.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.9 kB (27%)

Content Size

121.4 kB

After Optimization

88.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Abcmath.com main page is 121.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 95.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.6 kB

  • Original 23.5 kB
  • After minification 22.2 kB
  • After compression 5.9 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 17.6 kB or 75% of the original size.

Image Optimization

-15%

Potential reduce by 14.7 kB

  • Original 95.8 kB
  • After minification 81.1 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. Obviously, ABCMath needs image optimization as it can save up to 14.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-30%

Potential reduce by 655 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.5 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. Abcmath.com needs all CSS files to be minified and compressed as it can save up to 655 B or 30% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ABCMath. According to our analytics all requests are already optimized.

Network Requests Diagram

abcmath.com

abcmath.com

416 ms

Steely

Steely

48 ms

banner.gif

banner.gif

644 ms

logo1.jpg

logo1.jpg

297 ms

leftnavbar1.jpg

leftnavbar1.jpg

332 ms

newStudent.gif

newStudent.gif

163 ms

LiuThumb.jpg

LiuThumb.jpg

263 ms

NewIcon.gif

NewIcon.gif

160 ms

newRegistering.gif

newRegistering.gif

196 ms

2013MathContestBanner.jpg

2013MathContestBanner.jpg

377 ms

btmnavbar.jpg

btmnavbar.jpg

340 ms

Accessibility Review

abcmath.com accessibility score

100

Accessibility Issues

Best Practices

abcmath.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

abcmath.com SEO score

90

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abcmath.com 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 Abcmath.com main page’s claimed encoding is big5. 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

abcmath.com

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