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ozzfest.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 0

    Best Practices

  • 54

    SEO

    Google-friendlier than
    19% of websites

ozzfest.com

Ozzfest :: The Ozzfest Community at Ozzfest.com | Hard Rock & Heavy Metal

Page Load Speed

1.6 sec in total

First Response

15 ms

Resources Loaded

1.3 sec

Page Rendered

327 ms

ozzfest.com screenshot

About Website

Welcome to ozzfest.com homepage info - get ready to check Ozzfest best content for United States right away, or after learning these important things about ozzfest.com

The official Ozzfest community at Ozzfest.com - Hard Rock and Heavy Metal photos, information and more.

Visit ozzfest.com

Key Findings

We analyzed Ozzfest.com page load time and found that the first response time was 15 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

ozzfest.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.425

22/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

ozzfest.com

15 ms

ozzfest.com

14 ms

www.ozzfest.com

290 ms

style_home.css

42 ms

jquery.fancybox.css

79 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 69% of them (45 requests) were addressed to the original Ozzfest.com, 8% (5 requests) were made to Youtube.com and 6% (4 requests) were made to Ozzfestcom.s3.amazonaws.com. The less responsive or slowest element that took the longest time to load (435 ms) belongs to the original domain Ozzfest.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.1 kB (3%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ozzfest.com main page is 1.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 995.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.6 kB

  • Original 45.8 kB
  • After minification 38.8 kB
  • After compression 8.1 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. This page needs HTML code to be minified as it can gain 6.9 kB, which is 15% 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 37.6 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 1.2 kB

  • Original 995.5 kB
  • After minification 994.3 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. Ozzfest images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.2 kB

  • Original 264.5 kB
  • After minification 264.5 kB
  • After compression 261.3 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

-0%

Potential reduce by 56 B

  • Original 62.9 kB
  • After minification 62.9 kB
  • After compression 62.8 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. Ozzfest.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (51%)

Requests Now

59

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ozzfest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ozzfest.com

ozzfest.com

15 ms

ozzfest.com

ozzfest.com

14 ms

www.ozzfest.com

www.ozzfest.com

290 ms

style_home.css

style_home.css

42 ms

jquery.fancybox.css

jquery.fancybox.css

79 ms

mydata-non-eu.min.js

mydata-non-eu.min.js

30 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

66 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

105 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

74 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

107 ms

lightbox.css

lightbox.css

106 ms

calendarDateInput.js

calendarDateInput.js

110 ms

bujax.js

bujax.js

125 ms

swfobject.js

swfobject.js

132 ms

nav.js

nav.js

120 ms

flowplayer-3.1.1.min.js

flowplayer-3.1.1.min.js

129 ms

css

css

41 ms

font-awesome.min.css

font-awesome.min.css

41 ms

email-decode.min.js

email-decode.min.js

106 ms

1MMKxS-8Zv8

1MMKxS-8Zv8

137 ms

vid_1.jpg

vid_1.jpg

126 ms

ga.js

ga.js

45 ms

vid_2.jpg

vid_2.jpg

111 ms

vid_3.jpg

vid_3.jpg

109 ms

vid_4.jpg

vid_4.jpg

110 ms

bkg_home.jpg

bkg_home.jpg

109 ms

spacer.gif

spacer.gif

106 ms

headernav_community.gif

headernav_community.gif

105 ms

button_go.gif

button_go.gif

106 ms

nav_home.gif

nav_home.gif

104 ms

nav_div.gif

nav_div.gif

103 ms

nav_news.gif

nav_news.gif

120 ms

nav_tourdates.gif

nav_tourdates.gif

109 ms

nav_bands.gif

nav_bands.gif

116 ms

nav_history.gif

nav_history.gif

116 ms

nav_store.gif

nav_store.gif

116 ms

nav_oztv.gif

nav_oztv.gif

128 ms

nav_photos.gif

nav_photos.gif

203 ms

nav_forum.gif

nav_forum.gif

205 ms

home_content_bkg.jpg

home_content_bkg.jpg

403 ms

hp-merch-concert-demon-tour-t.png

hp-merch-concert-demon-tour-t.png

204 ms

hp-merch-make-america-metal-again-t.png

hp-merch-make-america-metal-again-t.png

203 ms

pbbu.gif

pbbu.gif

401 ms

__utm.gif

__utm.gif

42 ms

headerswfconfig.php

headerswfconfig.php

435 ms

font

font

307 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

18 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

40 ms

base.js

base.js

82 ms

ad_status.js

ad_status.js

211 ms

--9dH29IQ9CksBulhkJupx8P-yH9Jquge0_97VfE0Pw.js

--9dH29IQ9CksBulhkJupx8P-yH9Jquge0_97VfE0Pw.js

143 ms

embed.js

embed.js

54 ms

home-banner.jpg

home-banner.jpg

74 ms

id

id

28 ms

Create

Create

108 ms

nav_home-on.gif

nav_home-on.gif

106 ms

nav_news-on.gif

nav_news-on.gif

103 ms

nav_tourdates-on.gif

nav_tourdates-on.gif

102 ms

nav_bands-on.gif

nav_bands-on.gif

103 ms

nav_history-on.gif

nav_history-on.gif

103 ms

nav_store-on.gif

nav_store-on.gif

103 ms

nav_oztv-on.gif

nav_oztv-on.gif

105 ms

nav_photos-on.gif

nav_photos-on.gif

104 ms

nav_forum-on.gif

nav_forum-on.gif

196 ms

Accessibility Review

ozzfest.com accessibility score

39

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

SEO Factors

ozzfest.com SEO score

54

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

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ozzfest.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Ozzfest.com main page’s claimed encoding is iso-8859-1. 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

ozzfest.com

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