Tools & Wizards About Us
grupvizyon.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

grupvizyon.com

GRUP VIZYON DUGUN ORKESTRASI | ISTANBUL DUGUN MUZIK GRUPLARI | ISTANBUL POLONEZKOY DUGUN ORKESTRASI | HILTON PIYALEPASA DUGUN | KOCAELI IZMIT SEKA DEN...

Page Load Speed

4.5 sec in total

First Response

900 ms

Resources Loaded

2.7 sec

Page Rendered

884 ms

grupvizyon.com screenshot

About Website

Visit grupvizyon.com now to see the best up-to-date GRUP VIZYON content and also check out these interesting facts you probably never knew about grupvizyon.com

GRUP VIZYON POP ORKESTRASI, KLASIK GELENEKSEL DUGUN ORKESTRASI FIYATLARI, HILTON PIYALEPASA DUGUN, KOCAELI DUGUN MEKANLARI, SAPANCA ORKESTRA KIRALAMA, IZMIT SEKA DENIZ DUGUN, CANLI MUZIK GRUPLARI, IST...

Visit grupvizyon.com

Key Findings

We analyzed Grupvizyon.com page load time and found that the first response time was 900 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

grupvizyon.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value28,490 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value41.7 s

0/100

10%

Network Requests Diagram

grupvizyon.com

900 ms

siteopt.js

24 ms

js

106 ms

siteopt.js

7 ms

ga.js

5 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 43% of them (17 requests) were addressed to the original Grupvizyon.com, 38% (15 requests) were made to Youtube.com and 18% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Grupvizyon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.5 kB (8%)

Content Size

697.8 kB

After Optimization

640.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grupvizyon.com main page is 697.8 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. Only a small number of websites need less resources to load. Images take 291.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.3 kB

  • Original 33.1 kB
  • After minification 31.3 kB
  • After compression 7.9 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 25.3 kB or 76% of the original size.

Image Optimization

-10%

Potential reduce by 28.0 kB

  • Original 291.5 kB
  • After minification 263.5 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. GRUP VIZYON images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 254.1 kB
  • After minification 254.1 kB
  • After compression 250.0 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 0 B

  • Original 119.0 kB
  • After minification 119.0 kB
  • After compression 119.0 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. Grupvizyon.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (46%)

Requests Now

39

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GRUP VIZYON. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

grupvizyon.com

grupvizyon.com

900 ms

siteopt.js

siteopt.js

24 ms

js

js

106 ms

siteopt.js

siteopt.js

7 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

34 ms

__utm.gif

__utm.gif

34 ms

__utm.gif

__utm.gif

35 ms

__utm.gif

__utm.gif

33 ms

bg.gif

bg.gif

287 ms

POP.ORKESTRASI.jpg

POP.ORKESTRASI.jpg

1621 ms

menu-left.gif

menu-left.gif

448 ms

menu-bg.gif

menu-bg.gif

364 ms

button30.gif

button30.gif

447 ms

6C5KQdGCYIM

6C5KQdGCYIM

359 ms

P5sjIMjYVY8

P5sjIMjYVY8

176 ms

videoseries

videoseries

321 ms

JkhqPUUe45M

JkhqPUUe45M

196 ms

hz2JonZGKcc

hz2JonZGKcc

187 ms

6yy1ZEu2XWI

6yy1ZEu2XWI

190 ms

6g5mhqUmY78

6g5mhqUmY78

436 ms

zkecXRPsgDc

zkecXRPsgDc

416 ms

videoseries

videoseries

1570 ms

button37.gif

button37.gif

395 ms

button3A.gif

button3A.gif

1568 ms

button3D.gif

button3D.gif

1568 ms

Y.TUBE.DUGME.png

Y.TUBE.DUGME.png

1573 ms

menu-right.gif

menu-right.gif

1569 ms

KAMPANYA.17.jpg

KAMPANYA.17.jpg

1696 ms

L_INSTAGRAM.jpg

L_INSTAGRAM.jpg

1571 ms

KAPAK.22.jpg

KAPAK.22.jpg

1695 ms

AF%C4%B0%C5%9E.UST1.jpg

AF%C4%B0%C5%9E.UST1.jpg

1695 ms

L_F.BOOK.jpg

L_F.BOOK.jpg

1572 ms

KHALKEDON.FENERBAHCE.DUGUN.png

KHALKEDON.FENERBAHCE.DUGUN.png

1694 ms

www-player.css

www-player.css

31 ms

www-embed-player.js

www-embed-player.js

71 ms

base.js

base.js

266 ms

www-player.css

www-player.css

131 ms

www-embed-player.js

www-embed-player.js

164 ms

base.js

base.js

696 ms

Accessibility Review

grupvizyon.com accessibility score

57

Accessibility Issues

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

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

Best Practices

grupvizyon.com best practices score

50

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

Page has valid source maps

SEO Factors

grupvizyon.com SEO score

58

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

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

Language and Encoding

  • Language Detected

    TR

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1254

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grupvizyon.com can be misinterpreted by Google and other search engines. Our service has detected that Turkish 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 Grupvizyon.com main page’s claimed encoding is windows-1254. 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

grupvizyon.com

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