Tools & Wizards About Us
muz1.tv screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

muz1.tv

Музыка Первого

Page Load Speed

5 sec in total

First Response

461 ms

Resources Loaded

4.3 sec

Page Rendered

236 ms

muz1.tv screenshot

About Website

Click here to check amazing Muz 1 content for Russia. Otherwise, check out these important facts you probably never knew about muz1.tv

Музыка Первого

Visit muz1.tv

Key Findings

We analyzed Muz1.tv page load time and found that the first response time was 461 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

muz1.tv performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

muz1.tv

461 ms

muz1.tv

1049 ms

style.min.css

423 ms

lovechart2017.min.css

576 ms

leto2023.min.css

434 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 43% of them (16 requests) were addressed to the original Muz1.tv, 27% (10 requests) were made to Img51994.muz1.tv and 8% (3 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Img51994.muz1.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 281.1 kB (33%)

Content Size

844.0 kB

After Optimization

562.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Muz1.tv main page is 844.0 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. 30% of websites need less resources to load. Images take 407.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 12.9 kB

  • Original 17.4 kB
  • After minification 16.7 kB
  • After compression 4.5 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 12.9 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 21 B

  • Original 407.1 kB
  • After minification 407.1 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. Muz 1 images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 152.0 kB

  • Original 250.1 kB
  • After minification 250.1 kB
  • After compression 98.1 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 152.0 kB or 61% of the original size.

CSS Optimization

-69%

Potential reduce by 116.1 kB

  • Original 169.3 kB
  • After minification 169.2 kB
  • After compression 53.2 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. Muz1.tv needs all CSS files to be minified and compressed as it can save up to 116.1 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (55%)

Requests Now

20

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Muz 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

muz1.tv

muz1.tv

461 ms

muz1.tv

muz1.tv

1049 ms

style.min.css

style.min.css

423 ms

lovechart2017.min.css

lovechart2017.min.css

576 ms

leto2023.min.css

leto2023.min.css

434 ms

font-awesome.min.css

font-awesome.min.css

905 ms

context.js

context.js

937 ms

js.min.js

js.min.js

984 ms

context.js

context.js

871 ms

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

278 ms

4.jpg

4.jpg

422 ms

fmt_86_28_-2791935_wallem_-_xarizma00016.jpg

fmt_86_28_-2791935_wallem_-_xarizma00016.jpg

1191 ms

logo.gif

logo.gif

985 ms

socials-2023.png

socials-2023.png

282 ms

logo.png

logo.png

423 ms

plashka1.png

plashka1.png

284 ms

fmt_86_28_-2791918_jakone_-_doroga_dalnjaja00050.jpg

fmt_86_28_-2791918_jakone_-_doroga_dalnjaja00050.jpg

1189 ms

fmt_86_28_-2738240_artik___asti_-_kacheli00054.jpg

fmt_86_28_-2738240_artik___asti_-_kacheli00054.jpg

1189 ms

fmt_86_28_-egor_krid_egorik_tenderlybae_-_taro00166.jpg

fmt_86_28_-egor_krid_egorik_tenderlybae_-_taro00166.jpg

1189 ms

fmt_86_28_-2791321_5utra-_vanja_dmitrienko_-_ne_predstavljaesh00064.jpg

fmt_86_28_-2791321_5utra-_vanja_dmitrienko_-_ne_predstavljaesh00064.jpg

1189 ms

fmt_86_28_-gayazov00021.jpg

fmt_86_28_-gayazov00021.jpg

1189 ms

fmt_86_28_-2752766_filatov___karas_-_jeto_vsjo_ne_pomnju_ja00016.jpg

fmt_86_28_-2752766_filatov___karas_-_jeto_vsjo_ne_pomnju_ja00016.jpg

1189 ms

fmt_86_28_-2780730_fogel-_amura_-_ne_moroch_mne_golovu00046.jpg

fmt_86_28_-2780730_fogel-_amura_-_ne_moroch_mne_golovu00046.jpg

1189 ms

fmt_86_28_-2729097_ljusja_chebotina-_x-date_-odinochestvo_mojo00001.jpg

fmt_86_28_-2729097_ljusja_chebotina-_x-date_-odinochestvo_mojo00001.jpg

1189 ms

fmt_86_28_-lesha_svik-__ljubi_menja_ljubi___mp400030.jpg

fmt_86_28_-lesha_svik-__ljubi_menja_ljubi___mp400030.jpg

1189 ms

watch.js

watch.js

2 ms

code.js

code.js

636 ms

Roboto_400.woff

Roboto_400.woff

367 ms

Roboto_300.woff

Roboto_300.woff

372 ms

Roboto_700.woff

Roboto_700.woff

566 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

503 ms

sdk.js

sdk.js

13 ms

sdk.js

sdk.js

4 ms

43 ms

sync-loader.js

sync-loader.js

846 ms

counter

counter

126 ms

dyn-goal-config.js

dyn-goal-config.js

251 ms

Accessibility Review

muz1.tv accessibility score

88

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

Links do not have a discernible name

Best Practices

muz1.tv best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

muz1.tv SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Muz1.tv can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Muz1.tv main page’s claimed encoding is . 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

muz1.tv

Open Graph data is detected on the main page of Muz 1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: