Tools & Wizards About Us

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kravfighter.co.nz

Krav Fighter - Krav Maga & Self Defence in Auckland, NZ

Page Load Speed

7.2 sec in total

First Response

31 ms

Resources Loaded

6.5 sec

Page Rendered

714 ms

About Website

Click here to check amazing Krav Fighter content. Otherwise, check out these important facts you probably never knew about kravfighter.co.nz

Krav Maga Auckland Classes, Courses, Self Defence & Martial Arts at Krav Fighter provide the Ultimate Self Protection Training in New Zealand. We are Trained by Israeli Counter Terror & Police Experts...

Visit kravfighter.co.nz

Key Findings

We analyzed Kravfighter.co.nz page load time and found that the first response time was 31 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

kravfighter.co.nz performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.323

35/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

kravfighter.co.nz

31 ms

kravfighter.co.nz

699 ms

df4333f6cd7ca11d3ca0d065065f2f3f.css

670 ms

jf_radialslider.min.css

695 ms

57cda8aecbef28481c5b7983bf750125.css

691 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 74% of them (29 requests) were addressed to the original Kravfighter.co.nz, 13% (5 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Cdn.ampproject.org. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Kravfighter.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 542.2 kB (16%)

Content Size

3.4 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kravfighter.co.nz main page is 3.4 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. 55% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 343.6 kB

  • Original 425.3 kB
  • After minification 425.1 kB
  • After compression 81.7 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 343.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 231 B

  • Original 2.5 MB
  • After minification 2.5 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. Krav Fighter images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 198.4 kB

  • Original 430.9 kB
  • After minification 430.9 kB
  • After compression 232.6 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 198.4 kB or 46% of the original size.

CSS Optimization

-0%

Potential reduce by 1 B

  • Original 77.0 kB
  • After minification 77.0 kB
  • After compression 77.0 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. Kravfighter.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

30

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krav Fighter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kravfighter.co.nz accessibility score

93

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

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

Links do not have a discernible name

Best Practices

kravfighter.co.nz 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kravfighter.co.nz SEO score

86

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Kravfighter.co.nz 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 Kravfighter.co.nz 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

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