Tools & Wizards About Us
doctor-vann.ru screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

doctor-vann.ru

Реставрация ванн акрилом | Реставрация ванн жидким акрилом - Москва

Page Load Speed

3.9 sec in total

First Response

564 ms

Resources Loaded

3 sec

Page Rendered

361 ms

doctor-vann.ru screenshot

About Website

Welcome to doctor-vann.ru homepage info - get ready to check Doctor Vann best content for Russia right away, or after learning these important things about doctor-vann.ru

Реставрация ванн жидким акрилом Extra-Light в Москве недорого от опытных мастеров компании Доктор-Ванн. Реставрация ванн по лучшей цене методом - Наливная ванна

Visit doctor-vann.ru

Key Findings

We analyzed Doctor-vann.ru page load time and found that the first response time was 564 ms and then it took 3.3 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

doctor-vann.ru performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.161

72/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

doctor-vann.ru

564 ms

highslide.min.css

114 ms

highslide-full.packed.js

292 ms

ru.js

460 ms

common.min.js

330 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 88% of them (53 requests) were addressed to the original Doctor-vann.ru, 5% (3 requests) were made to Counter.megagroup.ru and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Doctor-vann.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.3 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doctor-vann.ru main page is 1.2 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. 35% of websites need less resources to load. Images take 970.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.4 kB

  • Original 33.4 kB
  • After minification 32.5 kB
  • After compression 9.0 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 24.4 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 59.9 kB

  • Original 970.5 kB
  • After minification 910.6 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. Doctor Vann images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 15.6 kB

  • Original 143.4 kB
  • After minification 143.4 kB
  • After compression 127.9 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 15.6 kB or 11% of the original size.

CSS Optimization

-30%

Potential reduce by 5.4 kB

  • Original 17.9 kB
  • After minification 17.9 kB
  • After compression 12.5 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. Doctor-vann.ru needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (33%)

Requests Now

52

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doctor Vann. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

doctor-vann.ru

doctor-vann.ru

564 ms

highslide.min.css

highslide.min.css

114 ms

highslide-full.packed.js

highslide-full.packed.js

292 ms

ru.js

ru.js

460 ms

common.min.js

common.min.js

330 ms

calendar.css

calendar.css

342 ms

styles.scss.css

styles.scss.css

338 ms

jquery.bxslider.css

jquery.bxslider.css

338 ms

jquery.min.js

jquery.min.js

17 ms

nocopy.for.all.js

nocopy.for.all.js

406 ms

site.addons.scss.css

site.addons.scss.css

439 ms

site.min.js

site.min.js

452 ms

defender.min.js

defender.min.js

446 ms

jquery.min.js

jquery.min.js

632 ms

styles_articles_tpl.css

styles_articles_tpl.css

628 ms

s3.includeform.js

s3.includeform.js

629 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

630 ms

3_0_FFFFFCFF_F5F5DCFF_0_pageviews

3_0_FFFFFCFF_F5F5DCFF_0_pageviews

665 ms

logo.png

logo.png

200 ms

viber.png

viber.png

199 ms

whatsapp.png

whatsapp.png

144 ms

ic_soc_w.png

ic_soc_w.png

198 ms

menu_mob.png

menu_mob.png

199 ms

mt-del.png

mt-del.png

235 ms

ml-mark.png

ml-mark.png

238 ms

ml-del.png

ml-del.png

274 ms

zoomin.cur

zoomin.cur

284 ms

photo_2022-02-17_17-17-57.jpg

photo_2022-02-17_17-17-57.jpg

326 ms

serf_1_nev.jpg

serf_1_nev.jpg

342 ms

restavraciya-vann-zhidkim-akrilom-moskva.jpg

restavraciya-vann-zhidkim-akrilom-moskva.jpg

535 ms

ic-adv-1.png

ic-adv-1.png

367 ms

ic-adv-2.png

ic-adv-2.png

393 ms

ic-adv-3.png

ic-adv-3.png

402 ms

ic-adv-4.png

ic-adv-4.png

451 ms

ic-adv-5.png

ic-adv-5.png

456 ms

ic-adv-6.png

ic-adv-6.png

487 ms

restavraciya-vann-cena-1.jpg

restavraciya-vann-cena-1.jpg

780 ms

restavraciya-vann-cena-2.jpg

restavraciya-vann-cena-2.jpg

681 ms

restavraciya-vann-cena-3.jpg

restavraciya-vann-cena-3.jpg

754 ms

restavraciya-vann-cena-4.jpg

restavraciya-vann-cena-4.jpg

717 ms

restavraciya-vann-cena-5.jpg

restavraciya-vann-cena-5.jpg

819 ms

restavraciya-vann-cena-6.jpg

restavraciya-vann-cena-6.jpg

775 ms

1471574-2545.jpg

1471574-2545.jpg

1037 ms

in_icon.png

in_icon.png

829 ms

vk_icon.png

vk_icon.png

863 ms

yo_icon.png

yo_icon.png

884 ms

tw_icon.png

tw_icon.png

926 ms

tiktok-logo-2_1.svg

tiktok-logo-2_1.svg

924 ms

mir-ic.png

mir-ic.png

953 ms

menu_mob2.png

menu_mob2.png

886 ms

watch.js

watch.js

2 ms

cuprum-r.woff

cuprum-r.woff

863 ms

cuprum-b.woff

cuprum-b.woff

904 ms

loader.js

loader.js

461 ms

zoomin.cur

zoomin.cur

848 ms

api.js

api.js

122 ms

8241c1c124b9eb1adf0be93e8d02b6e3.js

8241c1c124b9eb1adf0be93e8d02b6e3.js

122 ms

Xg9Xp68hbI

Xg9Xp68hbI

97 ms

photo_2022-02-17_17-17-57.jpg

photo_2022-02-17_17-17-57.jpg

350 ms

zoomout.cur

zoomout.cur

118 ms

Accessibility Review

doctor-vann.ru accessibility score

80

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

doctor-vann.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

doctor-vann.ru SEO score

99

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doctor-vann.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Doctor-vann.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

doctor-vann.ru

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