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hackmath.net screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

hackmath.net

Math Practice Problems for elementary school

Page Load Speed

573 ms in total

First Response

54 ms

Resources Loaded

358 ms

Page Rendered

161 ms

hackmath.net screenshot

About Website

Welcome to hackmath.net homepage info - get ready to check Hack Math best content for United States right away, or after learning these important things about hackmath.net

Help with homework from mathematics. Math test book. We help with 12191 word math problems. We create mathematical calculators for school and practice - 30+ years of active math problem-solving.

Visit hackmath.net

Key Findings

We analyzed Hackmath.net page load time and found that the first response time was 54 ms and then it took 519 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

hackmath.net performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

hackmath.net

54 ms

www.hackmath.net

58 ms

bootstrap.min.css

50 ms

app.css

22 ms

adsbygoogle.js

106 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 87% of them (13 requests) were addressed to the original Hackmath.net, 7% (1 request) were made to Cdnjs.cloudflare.com and 7% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (106 ms) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.5 kB (12%)

Content Size

89.5 kB

After Optimization

79.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hackmath.net main page is 89.5 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. 20% of websites need less resources to load. Javascripts take 63.4 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 10.0 kB

  • Original 14.9 kB
  • After minification 14.3 kB
  • After compression 4.8 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 10.0 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 8.6 kB
  • After minification 8.6 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. Hack Math images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 25 B

  • Original 63.4 kB
  • After minification 63.4 kB
  • After compression 63.4 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

-16%

Potential reduce by 419 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.2 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. Hackmath.net needs all CSS files to be minified and compressed as it can save up to 419 B or 16% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hack Math. According to our analytics all requests are already optimized.

Network Requests Diagram

hackmath.net

hackmath.net

54 ms

www.hackmath.net

www.hackmath.net

58 ms

bootstrap.min.css

bootstrap.min.css

50 ms

app.css

app.css

22 ms

adsbygoogle.js

adsbygoogle.js

106 ms

girl_green_table_math.webp

girl_green_table_math.webp

34 ms

t_80495.webp

t_80495.webp

35 ms

t_80900.webp

t_80900.webp

36 ms

t_81894.webp

t_81894.webp

37 ms

t_83365.webp

t_83365.webp

77 ms

t_80927.webp

t_80927.webp

78 ms

t_80403.webp

t_80403.webp

77 ms

t_82353.webp

t_82353.webp

44 ms

calculator2.png

calculator2.png

45 ms

Einstein5.webp

Einstein5.webp

75 ms

Accessibility Review

hackmath.net accessibility score

96

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

Best Practices

hackmath.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

hackmath.net SEO score

100

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 uses legible font sizes

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 Hackmath.net 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 Hackmath.net 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

hackmath.net

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