Tools & Wizards About Us
doctor-frost.ru screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

doctor-frost.ru

Ремонт холодильников быстро, с гарантией, Москва и МО, на дому, недорого - Доктор Фрост

Page Load Speed

6.5 sec in total

First Response

509 ms

Resources Loaded

5.7 sec

Page Rendered

320 ms

doctor-frost.ru screenshot

About Website

Visit doctor-frost.ru now to see the best up-to-date Doctor Frost content for Russia and also check out these interesting facts you probably never knew about doctor-frost.ru

Компания Doctor Frost оказывает услуги по ремонту бытовых холодильников и торгового холодильного оборудования в Москве и Московской области. Ремонт делаем на дому и недорого.

Visit doctor-frost.ru

Key Findings

We analyzed Doctor-frost.ru page load time and found that the first response time was 509 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

doctor-frost.ru performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value2,210 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.803

5/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

doctor-frost.ru

509 ms

doctor-frost.ru

565 ms

www.doctor-frost.ru

421 ms

www.doctor-frost.ru

684 ms

jquery.fancybox.css

169 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 79% of them (103 requests) were addressed to the original Doctor-frost.ru, 6% (8 requests) were made to Youtube.com and 3% (4 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Doctor-frost.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (45%)

Content Size

2.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doctor-frost.ru main page is 2.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 46.8 kB

  • Original 61.4 kB
  • After minification 58.6 kB
  • After compression 14.6 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 46.8 kB or 76% of the original size.

Image Optimization

-42%

Potential reduce by 599.5 kB

  • Original 1.4 MB
  • After minification 841.3 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. Obviously, Doctor Frost needs image optimization as it can save up to 599.5 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 45.6 kB

  • Original 364.7 kB
  • After minification 364.5 kB
  • After compression 319.1 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 45.6 kB or 13% of the original size.

CSS Optimization

-83%

Potential reduce by 326.4 kB

  • Original 394.5 kB
  • After minification 393.4 kB
  • After compression 68.0 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. Doctor-frost.ru needs all CSS files to be minified and compressed as it can save up to 326.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (38%)

Requests Now

120

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doctor Frost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

doctor-frost.ru

doctor-frost.ru

509 ms

doctor-frost.ru

doctor-frost.ru

565 ms

www.doctor-frost.ru

www.doctor-frost.ru

421 ms

www.doctor-frost.ru

www.doctor-frost.ru

684 ms

jquery.fancybox.css

jquery.fancybox.css

169 ms

jquery.selectBox.css

jquery.selectBox.css

445 ms

style.css

style.css

591 ms

style.css

style.css

592 ms

style.css

style.css

598 ms

style.css

style.css

598 ms

styles.css

styles.css

593 ms

template_styles.css

template_styles.css

591 ms

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113 ms

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801 ms

jquery.js

jquery.js

968 ms

resize.js

resize.js

752 ms

jquery.fancybox.js

jquery.fancybox.js

752 ms

jquery.mask.min.js

jquery.mask.min.js

751 ms

jquery.cookie.js

jquery.cookie.js

752 ms

jquery.selectBox.js

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753 ms

page_8ea77fbd02badb9ce2e09cba514886af_v1.js

page_8ea77fbd02badb9ce2e09cba514886af_v1.js

849 ms

adaptive.js

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854 ms

card_new.png

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1304 ms

www-player.css

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8 ms

www-embed-player.js

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26 ms

base.js

base.js

56 ms

ad_status.js

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178 ms

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122 ms

embed.js

embed.js

56 ms

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52 ms

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61 ms

Create

Create

160 ms

id

id

83 ms

footer.jpeg

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272 ms

bg.jpg

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473 ms

btn.png

btn.png

468 ms

logo.png

logo.png

467 ms

telephone.png

telephone.png

472 ms

plate.png

plate.png

501 ms

bg.gif

bg.gif

525 ms

active-bg-1.gif

active-bg-1.gif

534 ms

li-about.gif

li-about.gif

668 ms

li-contacts.gif

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668 ms

menu-bg-2.gif

menu-bg-2.gif

668 ms

li-price.gif

li-price.gif

682 ms

li-zones.gif

li-zones.gif

706 ms

menu-bg-1.gif

menu-bg-1.gif

799 ms

li-faq.gif

li-faq.gif

800 ms

li-vacancies.gif

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799 ms

li-news.gif

li-news.gif

800 ms

li-articles.gif

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884 ms

li-payment.gif

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885 ms

art-cube.gif

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913 ms

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1206 ms

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1354 ms

btn2.png

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945 ms

title-bg.jpg

title-bg.jpg

1040 ms

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1082 ms

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1153 ms

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1069 ms

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1189 ms

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1190 ms

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1190 ms

GenerateIT

GenerateIT

14 ms

orig

orig

250 ms

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1108 ms

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1209 ms

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1210 ms

ba.js

ba.js

415 ms

gtm.js

gtm.js

256 ms

tag.js

tag.js

1002 ms

qoe

qoe

15 ms

log_event

log_event

0 ms

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oGftS-xNTnU

142 ms

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1017 ms

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1013 ms

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1027 ms

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1026 ms

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1103 ms

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1096 ms

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1088 ms

Create

Create

105 ms

id

id

35 ms

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970 ms

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969 ms

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1035 ms

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1073 ms

orig

orig

335 ms

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1055 ms

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1060 ms

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973 ms

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1009 ms

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1047 ms

GenerateIT

GenerateIT

24 ms

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1008 ms

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1017 ms

bx_stat

bx_stat

193 ms

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1013 ms

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999 ms

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1000 ms

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936 ms

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946 ms

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839 ms

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862 ms

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801 ms

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862 ms

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775 ms

advert.gif

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705 ms

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860 ms

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789 ms

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sync_cookie_image_decide

145 ms

1

1

148 ms

Accessibility Review

doctor-frost.ru accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Best Practices

doctor-frost.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

doctor-frost.ru SEO score

85

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

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

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

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doctor-frost.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-frost.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

doctor-frost.ru

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