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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

bjjoxford.co.uk

BJJ Oxford - Carlson Gracie Team

Page Load Speed

4.9 sec in total

First Response

920 ms

Resources Loaded

3.4 sec

Page Rendered

529 ms

bjjoxford.co.uk screenshot

About Website

Welcome to bjjoxford.co.uk homepage info - get ready to check BJJ Oxford best content right away, or after learning these important things about bjjoxford.co.uk

Visit bjjoxford.co.uk

Key Findings

We analyzed Bjjoxford.co.uk page load time and found that the first response time was 920 ms and then it took 4 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

bjjoxford.co.uk performance score

0

Network Requests Diagram

bjjoxford.co.uk

920 ms

main.css

172 ms

settings.css

257 ms

captions.css

193 ms

g1-screen.css

652 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 44% of them (41 requests) were addressed to the original Bjjoxford.co.uk, 44% (41 requests) were made to Maps.googleapis.com and 9% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Bjjoxford.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (58%)

Content Size

2.1 MB

After Optimization

863.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bjjoxford.co.uk main page is 2.1 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. 50% of websites need less resources to load. Javascripts take 999.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 61.0 kB

  • Original 70.9 kB
  • After minification 67.3 kB
  • After compression 9.9 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 61.0 kB or 86% of the original size.

Image Optimization

-17%

Potential reduce by 107.2 kB

  • Original 622.1 kB
  • After minification 514.9 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, BJJ Oxford needs image optimization as it can save up to 107.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 705.9 kB

  • Original 999.7 kB
  • After minification 908.7 kB
  • After compression 293.8 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 705.9 kB or 71% of the original size.

CSS Optimization

-88%

Potential reduce by 327.2 kB

  • Original 372.0 kB
  • After minification 309.1 kB
  • After compression 44.8 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. Bjjoxford.co.uk needs all CSS files to be minified and compressed as it can save up to 327.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (53%)

Requests Now

92

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BJJ Oxford. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bjjoxford.co.uk

bjjoxford.co.uk

920 ms

main.css

main.css

172 ms

settings.css

settings.css

257 ms

captions.css

captions.css

193 ms

g1-screen.css

g1-screen.css

652 ms

g1-dynamic-style.php

g1-dynamic-style.php

729 ms

galleria.classic.css

galleria.classic.css

322 ms

magnific-popup.css

magnific-popup.css

333 ms

style.css

style.css

351 ms

css

css

24 ms

css

css

36 ms

jquery.js

jquery.js

705 ms

jquery-migrate.min.js

jquery-migrate.min.js

503 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

768 ms

modernizr.custom.js

modernizr.custom.js

520 ms

respond.src.js

respond.src.js

687 ms

main.js

main.js

796 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

695 ms

galleria-1.2.9.min.js

galleria-1.2.9.min.js

891 ms

galleria.classic.js

galleria.classic.js

748 ms

g1-simple-sliders.js

g1-simple-sliders.js

860 ms

comment-reply.min.js

comment-reply.min.js

783 ms

jquery.metadata.js

jquery.metadata.js

837 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

924 ms

breakpoints.js

breakpoints.js

954 ms

jquery.carouFredSel-6.2.0-packed.js

jquery.carouFredSel-6.2.0-packed.js

1038 ms

waypoints.min.js

waypoints.min.js

1001 ms

skrollr.min.js

skrollr.min.js

1048 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

1136 ms

jquery.smoothscroll.js

jquery.smoothscroll.js

1084 ms

modifications.js

modifications.js

1122 ms

js

js

88 ms

infobox_packed.js

infobox_packed.js

1163 ms

g1-gmap.js

g1-gmap.js

1202 ms

oxford.png

oxford.png

760 ms

Banner1-2.jpg

Banner1-2.jpg

1094 ms

Sam-nationals.jpg

Sam-nationals.jpg

858 ms

Sam-euros.jpg

Sam-euros.jpg

851 ms

Kat-British-1.jpg

Kat-British-1.jpg

949 ms

Kat-British-3.jpg

Kat-British-3.jpg

1027 ms

facebook-48.png

facebook-48.png

877 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1115 ms

timer.png

timer.png

462 ms

loader.gif

loader.gif

468 ms

common.js

common.js

22 ms

map.js

map.js

49 ms

util.js

util.js

93 ms

marker.js

marker.js

91 ms

overlay.js

overlay.js

90 ms

onion.js

onion.js

23 ms

openhand_8_8.cur

openhand_8_8.cur

129 ms

stats.js

stats.js

42 ms

controls.js

controls.js

45 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

103 ms

css

css

132 ms

transparent.png

transparent.png

86 ms

google4.png

google4.png

92 ms

mapcnt6.png

mapcnt6.png

111 ms

sv5.png

sv5.png

121 ms

spotlight-poi.png

spotlight-poi.png

119 ms

tmapctrl4.png

tmapctrl4.png

72 ms

imgs8.png

imgs8.png

71 ms

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53 ms

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185 ms

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216 ms

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242 ms

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221 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

116 ms

SEO Factors

bjjoxford.co.uk SEO score

0

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 Bjjoxford.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 Bjjoxford.co.uk 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

bjjoxford.co.uk

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