Tools & Wizards About Us
duruoz.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

duruoz.com

Guitar Music: Tangos, Baroque, Classical, Turkish, guitarist Cem Duruoz,

Page Load Speed

2.4 sec in total

First Response

113 ms

Resources Loaded

2.1 sec

Page Rendered

236 ms

duruoz.com screenshot

About Website

Welcome to duruoz.com homepage info - get ready to check Duruoz best content right away, or after learning these important things about duruoz.com

Cem Duruoz, classical guitarist. Biography, quotes, reviews, concert schedule, recordings: Pieces de Viole - Marin Marais and Contemporary Music for Guitar, with sound samples.

Visit duruoz.com

Key Findings

We analyzed Duruoz.com page load time and found that the first response time was 113 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

duruoz.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

duruoz.com

113 ms

www.duruoz.com

254 ms

default.css

53 ms

bgnd.gif

54 ms

title_solust.jpg

214 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 39% of them (22 requests) were addressed to the original Duruoz.com, 34% (19 requests) were made to Static.xx.fbcdn.net and 13% (7 requests) were made to Scontent-iad3-2.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.7 kB (3%)

Content Size

725.5 kB

After Optimization

702.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Duruoz.com main page is 725.5 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. 35% of websites need less resources to load. Images take 709.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 10.1 kB

  • Original 15.0 kB
  • After minification 13.9 kB
  • After compression 4.8 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 10.1 kB or 68% of the original size.

Image Optimization

-2%

Potential reduce by 12.3 kB

  • Original 709.2 kB
  • After minification 696.9 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. Duruoz images are well optimized though.

CSS Optimization

-20%

Potential reduce by 263 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 1.1 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. Duruoz.com needs all CSS files to be minified and compressed as it can save up to 263 B or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (30%)

Requests Now

53

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duruoz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

duruoz.com

duruoz.com

113 ms

www.duruoz.com

www.duruoz.com

254 ms

default.css

default.css

53 ms

bgnd.gif

bgnd.gif

54 ms

title_solust.jpg

title_solust.jpg

214 ms

title_solalt.jpg

title_solalt.jpg

212 ms

title.jpg

title.jpg

265 ms

ip_classical_guitar_cover.jpg

ip_classical_guitar_cover.jpg

318 ms

cd_ak9092.jpg

cd_ak9092.jpg

267 ms

duruoz_jaurena_babylon.jpg

duruoz_jaurena_babylon.jpg

266 ms

duruoz_zamora.jpg

duruoz_zamora.jpg

316 ms

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cd_krc2001.jpg

268 ms

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potpourri.jpg

317 ms

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319 ms

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320 ms

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321 ms

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369 ms

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aranj.jpg

371 ms

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duruoz2sm.jpg

370 ms

photoCredit.gif

photoCredit.gif

370 ms

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duruoz0.jpg

373 ms

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373 ms

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14 ms

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185 ms

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119 ms

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css;%20charset=utf-8;base64,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Accessibility Review

duruoz.com accessibility score

81

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

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

Best Practices

duruoz.com best practices score

42

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

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

duruoz.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • 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 Duruoz.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Duruoz.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

duruoz.com

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