Tools & Wizards About Us
douvris.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

douvris.com

Douvris Martial Arts - Karate, Kickboxing, Fitness, Personal Training

Page Load Speed

2.3 sec in total

First Response

880 ms

Resources Loaded

1.2 sec

Page Rendered

237 ms

douvris.com screenshot

About Website

Visit douvris.com now to see the best up-to-date Douvris content for Canada and also check out these interesting facts you probably never knew about douvris.com

DOUVRIS Martial Arts  is a martial arts family. We are the best karate and kickboxing school in Ottawa. We have 9 Ottawa locations to serve you, and have 75 certified black belt instructors.

Visit douvris.com

Key Findings

We analyzed Douvris.com page load time and found that the first response time was 880 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

douvris.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value9,820 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.146

77/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

douvris.com

880 ms

wp-emoji-release.min.js

110 ms

prettyPhoto.css

112 ms

wp-video-lightbox.css

76 ms

style.css

77 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 88% of them (43 requests) were addressed to the original Douvris.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (880 ms) belongs to the original domain Douvris.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 338.4 kB (40%)

Content Size

852.4 kB

After Optimization

514.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Douvris.com main page is 852.4 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. 25% of websites need less resources to load. Images take 405.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.1 kB

  • Original 45.7 kB
  • After minification 44.0 kB
  • After compression 9.6 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 36.1 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 16.5 kB

  • Original 405.0 kB
  • After minification 388.5 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. Douvris images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 235.3 kB

  • Original 341.5 kB
  • After minification 296.3 kB
  • After compression 106.2 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 235.3 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 50.5 kB

  • Original 60.2 kB
  • After minification 47.4 kB
  • After compression 9.7 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. Douvris.com needs all CSS files to be minified and compressed as it can save up to 50.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

47

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Douvris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

douvris.com

douvris.com

880 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

110 ms

prettyPhoto.css

prettyPhoto.css

112 ms

wp-video-lightbox.css

wp-video-lightbox.css

76 ms

style.css

style.css

77 ms

addtoany.min.css

addtoany.min.css

78 ms

jquery.js

jquery.js

228 ms

jquery-migrate.min.js

jquery-migrate.min.js

114 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

186 ms

video-lightbox.js

video-lightbox.js

144 ms

modernizr.min.js

modernizr.min.js

147 ms

main.css

main.css

145 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

18 ms

fbevents.js

fbevents.js

137 ms

logo.png

logo.png

39 ms

sprite.png

sprite.png

38 ms

collect

collect

68 ms

Family-Award-Main-Slider.2-1.jpg

Family-Award-Main-Slider.2-1.jpg

112 ms

home-page-banner2-1.jpg

home-page-banner2-1.jpg

81 ms

slide01.jpg

slide01.jpg

83 ms

bg-scrollbar-thumb-y.png

bg-scrollbar-thumb-y.png

45 ms

summer_camp_thumb.jpg

summer_camp_thumb.jpg

46 ms

kicks_for_heart_thumb.jpg

kicks_for_heart_thumb.jpg

82 ms

character_development_thumb.jpg

character_development_thumb.jpg

76 ms

pink-is-the-new-black_thumb.png

pink-is-the-new-black_thumb.png

111 ms

karate_kicks_poverty_thumb.jpg

karate_kicks_poverty_thumb.jpg

113 ms

2015_christmas_offer_thumb.jpg

2015_christmas_offer_thumb.jpg

115 ms

thumb-Douvris-Tournament-Team-6.jpg

thumb-Douvris-Tournament-Team-6.jpg

114 ms

back_to_school_thumb.jpg

back_to_school_thumb.jpg

139 ms

2015_may30_blackbeltgrading_sm1.jpg

2015_may30_blackbeltgrading_sm1.jpg

140 ms

MomnMe80x80.jpg

MomnMe80x80.jpg

146 ms

99 ms

bankstdojo.png

bankstdojo.png

115 ms

2015_Thumb.jpg

2015_Thumb.jpg

81 ms

MacaroniKids1.jpg

MacaroniKids1.jpg

80 ms

Sparring-Thumb.jpg

Sparring-Thumb.jpg

106 ms

cta1.jpg

cta1.jpg

109 ms

push-the-button.png

push-the-button.png

112 ms

cta2.jpg

cta2.jpg

117 ms

cta3.jpg

cta3.jpg

118 ms

home_page_video3.jpg

home_page_video3.jpg

177 ms

the-divide.png

the-divide.png

144 ms

page.js

page.js

26 ms

plugins.js

plugins.js

154 ms

main.js

main.js

117 ms

wp-embed.min.js

wp-embed.min.js

121 ms

bx_loader.gif

bx_loader.gif

38 ms

with-ul.png

with-ul.png

39 ms

Accessibility Review

douvris.com accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

douvris.com best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

douvris.com SEO score

91

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

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

High

Tap targets are not sized appropriately

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 Douvris.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 Douvris.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

douvris.com

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