Tools & Wizards About Us
murderousmaths.co.uk screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

murderousmaths.co.uk

The Official MURDEROUS MATHS site!

Page Load Speed

4.3 sec in total

First Response

367 ms

Resources Loaded

3.6 sec

Page Rendered

329 ms

murderousmaths.co.uk screenshot

About Website

Visit murderousmaths.co.uk now to see the best up-to-date MURDEROUS MATHS content for United States and also check out these interesting facts you probably never knew about murderousmaths.co.uk

Murderous Maths: details of the books and characters, tricks, hints, activities, strange calculators and games to play on your computer!

Visit murderousmaths.co.uk

Key Findings

We analyzed Murderousmaths.co.uk page load time and found that the first response time was 367 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

murderousmaths.co.uk performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value630 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.349

31/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

murderousmaths.co.uk

367 ms

indextxt.htm

341 ms

indexlnk.htm

257 ms

mmmainbg.gif

793 ms

mbannewM.gif

273 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 94% of them (51 requests) were addressed to the original Murderousmaths.co.uk, 2% (1 request) were made to Rcm-eu.amazon-adsystem.com and 2% (1 request) were made to Ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Murderousmaths.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.8 kB (7%)

Content Size

538.0 kB

After Optimization

500.2 kB

  • HTML
  • Images

In fact, the total size of Murderousmaths.co.uk main page is 538.0 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. Images take 536.3 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 929 B

  • Original 1.7 kB
  • After minification 1.5 kB
  • After compression 802 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. This page needs HTML code to be minified as it can gain 187 B, which is 11% 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 929 B or 54% of the original size.

Image Optimization

-7%

Potential reduce by 36.9 kB

  • Original 536.3 kB
  • After minification 499.4 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. MURDEROUS MATHS images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

53

After Optimization

53

  • AJAX
  • Images

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MURDEROUS MATHS. According to our analytics all requests are already optimized.

Network Requests Diagram

murderousmaths.co.uk

murderousmaths.co.uk

367 ms

indextxt.htm

indextxt.htm

341 ms

indexlnk.htm

indexlnk.htm

257 ms

mmmainbg.gif

mmmainbg.gif

793 ms

mbannewM.gif

mbannewM.gif

273 ms

mbannewR.gif

mbannewR.gif

201 ms

mbannewD.gif

mbannewD.gif

272 ms

mbannewS.gif

mbannewS.gif

224 ms

mbannewM2.gif

mbannewM2.gif

308 ms

mbannewA.gif

mbannewA.gif

322 ms

mbannewS2.gif

mbannewS2.gif

325 ms

mysstartl2.gif

mysstartl2.gif

381 ms

shop.gif

shop.gif

511 ms

purembg1l2.gif

purembg1l2.gif

454 ms

tricks.gif

tricks.gif

628 ms

wmzbg.gif

wmzbg.gif

449 ms

mmlogo.gif

mmlogo.gif

520 ms

close%20x.gif

close%20x.gif

537 ms

az.gif

az.gif

709 ms

booksl2.gif

booksl2.gif

720 ms

chars.gif

chars.gif

746 ms

flexagons.gif

flexagons.gif

770 ms

mailbladl2.gif

mailbladl2.gif

898 ms

teach2.gif

teach2.gif

974 ms

usaflagsm.gif

usaflagsm.gif

1042 ms

china%20greeting.gif

china%20greeting.gif

987 ms

cm

cm

172 ms

clickschooling.gif

clickschooling.gif

953 ms

latest.gif

latest.gif

1026 ms

the%20mistake.jpg

the%20mistake.jpg

1359 ms

maths%20adventure.jpg

maths%20adventure.jpg

2029 ms

newton%20wish.jpg

newton%20wish.jpg

1410 ms

greenblink.gif

greenblink.gif

1293 ms

MM%20COV%20intro%20epic.gif

MM%20COV%20intro%20epic.gif

1511 ms

murderous%20maths%20gang.gif

murderous%20maths%20gang.gif

1357 ms

adele.jpg

adele.jpg

2420 ms

dailyt%20white.jpg

dailyt%20white.jpg

1789 ms

SLA%20award%20sm.jpg

SLA%20award%20sm.jpg

1868 ms

poki.jpg

poki.jpg

2056 ms

bignamelogo.gif

bignamelogo.gif

1720 ms

ergologo2.gif

ergologo2.gif

1888 ms

ft%20bg%20250.jpg

ft%20bg%20250.jpg

2158 ms

uk_prime_ass_234x60.gif

uk_prime_ass_234x60.gif

27 ms

167 ms

mysstartalt.gif

mysstartalt.gif

161 ms

shopalt.gif

shopalt.gif

152 ms

purembg1l2alt.gif

purembg1l2alt.gif

152 ms

profcolourl2analt.gif

profcolourl2analt.gif

288 ms

azalt.gif

azalt.gif

407 ms

booksl2alt.gif

booksl2alt.gif

133 ms

charsalt.gif

charsalt.gif

542 ms

flexturnalt.gif

flexturnalt.gif

400 ms

mailbladl2alt.gif

mailbladl2alt.gif

401 ms

teach2alt.gif

teach2alt.gif

407 ms

Accessibility Review

murderousmaths.co.uk accessibility score

48

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

High

Links do not have a discernible name

Best Practices

murderousmaths.co.uk best practices score

67

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

SEO Factors

murderousmaths.co.uk SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Murderousmaths.co.uk 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 Murderousmaths.co.uk 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

murderousmaths.co.uk

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