Tools & Wizards About Us
vasilyev-museum.ru screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    88% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vasilyev-museum.ru

Истории успеха - биографии выдающихся людей

Page Load Speed

11.2 sec in total

First Response

554 ms

Resources Loaded

10 sec

Page Rendered

643 ms

vasilyev-museum.ru screenshot

About Website

Click here to check amazing Vasilyev Museum content for Russia. Otherwise, check out these important facts you probably never knew about vasilyev-museum.ru

Биографию выдающихся людей и другая интересная информация о них. Новости о жизни знаменитостей.

Visit vasilyev-museum.ru

Key Findings

We analyzed Vasilyev-museum.ru page load time and found that the first response time was 554 ms and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vasilyev-museum.ru performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

vasilyev-museum.ru

554 ms

muzey_k_vasileva

736 ms

common.css

236 ms

public.css

356 ms

page.css

484 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vasilyev-museum.ru, 70% (76 requests) were made to Pp.vk.me and 22% (24 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (5.2 sec) relates to the external source Pp.vk.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 777.8 kB (41%)

Content Size

1.9 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vasilyev-museum.ru main page is 1.9 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. 40% of websites need less resources to load. Images take 908.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 116.6 kB

  • Original 145.0 kB
  • After minification 140.7 kB
  • After compression 28.4 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 116.6 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 908.8 kB
  • After minification 906.1 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. Vasilyev Museum images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 455.4 kB

  • Original 594.3 kB
  • After minification 445.8 kB
  • After compression 138.9 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 455.4 kB or 77% of the original size.

CSS Optimization

-83%

Potential reduce by 203.1 kB

  • Original 243.4 kB
  • After minification 201.3 kB
  • After compression 40.3 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. Vasilyev-museum.ru needs all CSS files to be minified and compressed as it can save up to 203.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (23%)

Requests Now

105

After Optimization

81

  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vasilyev Museum. 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

vasilyev-museum.ru

vasilyev-museum.ru

554 ms

muzey_k_vasileva

muzey_k_vasileva

736 ms

common.css

common.css

236 ms

public.css

public.css

356 ms

page.css

page.css

484 ms

page_fixed.css

page_fixed.css

364 ms

loader_nav19188_3.js

loader_nav19188_3.js

369 ms

common.js

common.js

743 ms

lang3_0.js

lang3_0.js

382 ms

px.js

px.js

473 ms

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px.js

498 ms

public.js

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499 ms

page.js

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868 ms

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546 ms

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126 ms

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122 ms

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151 ms

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122 ms

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124 ms

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149 ms

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209 ms

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236 ms

playpause.gif

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242 ms

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245 ms

upload.gif

upload.gif

268 ms

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227 ms

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543 ms

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hit

562 ms

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6 ms

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4150 ms

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133 ms

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533 ms

hit

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134 ms

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3796 ms

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971 ms

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975 ms

tracker

tracker

134 ms

Accessibility Review

vasilyev-museum.ru accessibility score

94

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

Links do not have a discernible name

Best Practices

vasilyev-museum.ru best practices score

83

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

High

Browser errors were logged to the console

SEO Factors

vasilyev-museum.ru SEO score

86

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

High

robots.txt is not valid

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

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vasilyev-museum.ru 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 Vasilyev-museum.ru main page’s claimed encoding is windows-1251. 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

vasilyev-museum.ru

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