Tools & Wizards About Us
doctor911.ru screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

doctor911.ru

"Петербургская неотложка" - скорая помощь, врач на дом.

Page Load Speed

4.7 sec in total

First Response

517 ms

Resources Loaded

3.6 sec

Page Rendered

571 ms

doctor911.ru screenshot

About Website

Welcome to doctor911.ru homepage info - get ready to check Doctor 911 best content for Russia right away, or after learning these important things about doctor911.ru

Мы одни из лидеров на рынке услуг частной скорой помощи. Наша компания ориентирована на оказание услуг экстренной медицинской помощи...

Visit doctor911.ru

Key Findings

We analyzed Doctor911.ru page load time and found that the first response time was 517 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

doctor911.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

doctor911.ru

517 ms

doctor911.ru

830 ms

w3d1.css

247 ms

w3d1.css

366 ms

css

32 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 67% of them (52 requests) were addressed to the original Doctor911.ru, 23% (18 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Code.jivo.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Mod.calltouch.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 319.2 kB (10%)

Content Size

3.1 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doctor911.ru main page is 3.1 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. 75% 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 289.2 kB

  • Original 349.3 kB
  • After minification 342.7 kB
  • After compression 60.1 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 289.2 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 22.6 kB

  • Original 2.3 MB
  • After minification 2.3 MB

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 911 images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.2 kB

  • Original 363.3 kB
  • After minification 363.3 kB
  • After compression 360.2 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

-5%

Potential reduce by 4.2 kB

  • Original 88.1 kB
  • After minification 88.1 kB
  • After compression 83.9 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. Doctor911.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (42%)

Requests Now

55

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doctor 911. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

doctor911.ru

doctor911.ru

517 ms

doctor911.ru

doctor911.ru

830 ms

w3d1.css

w3d1.css

247 ms

w3d1.css

w3d1.css

366 ms

css

css

32 ms

w3d1.css

w3d1.css

618 ms

w3d1.js

w3d1.js

373 ms

PLAhQxQaeC

PLAhQxQaeC

316 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

257 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

256 ms

wp-polyfill.min.js

wp-polyfill.min.js

366 ms

index.js

index.js

374 ms

wpa.js

wpa.js

379 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

552 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

380 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

491 ms

controller.min.js

controller.min.js

550 ms

core.min.js

core.min.js

550 ms

pum-site-scripts.js

pum-site-scripts.js

673 ms

layerslider.utils.js

layerslider.utils.js

823 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

671 ms

layerslider.transitions.js

layerslider.transitions.js

669 ms

avia-footer-scripts-b25099972d3ec5e41a8c360514483e22---6268eca702f76.js

avia-footer-scripts-b25099972d3ec5e41a8c360514483e22---6268eca702f76.js

927 ms

init.js

init.js

1120 ms

logo-cut.png

logo-cut.png

135 ms

sl11.jpg

sl11.jpg

711 ms

sl01.jpg

sl01.jpg

517 ms

sl99.jpg

sl99.jpg

518 ms

sl1.jpg

sl1.jpg

517 ms

sl22.jpg

sl22.jpg

711 ms

sl4.jpg

sl4.jpg

849 ms

sl5.jpg

sl5.jpg

711 ms

hasad-1-300x400.jpg

hasad-1-300x400.jpg

778 ms

avto-300x400.jpg

avto-300x400.jpg

1020 ms

posetitel-300x400.jpg

posetitel-300x400.jpg

778 ms

3d-300x400.jpg

3d-300x400.jpg

776 ms

h2-300x400.jpg

h2-300x400.jpg

778 ms

h1-300x400.jpg

h1-300x400.jpg

908 ms

sk1-300x400.jpg

sk1-300x400.jpg

901 ms

h3-300x400.jpg

h3-300x400.jpg

908 ms

logo-cut-w.png

logo-cut-w.png

902 ms

payments-300x45.png

payments-300x45.png

963 ms

qr-code-180x180.png

qr-code-180x180.png

1022 ms

PLAhQxQaeC

PLAhQxQaeC

325 ms

tag.js

tag.js

1037 ms

gg1.jpg

gg1.jpg

899 ms

gg2.jpg

gg2.jpg

897 ms

gg3.jpg

gg3.jpg

900 ms

gg4.jpg

gg4.jpg

979 ms

gg7.jpg

gg7.jpg

1015 ms

gg6.jpg

gg6.jpg

1016 ms

cta2.jpg

cta2.jpg

1018 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

193 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew9.woff

245 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew9.woff

245 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew9.woff

246 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw9.woff

247 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w9.woff

247 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

244 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w9.woff

245 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

248 ms

entypo-fontello.woff

entypo-fontello.woff

1035 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq3p6aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq3p6aXw.woff

246 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq0N6aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq0N6aXw.woff

246 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR6aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR6aXw.woff

247 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqw16aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqw16aXw.woff

247 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq5Z9aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq5Z9aXw.woff

247 ms

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248 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq_p9aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq_p9aXw.woff

249 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR9aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jqyR9aXw.woff

248 ms

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R8aXw.woff

JTUFjIg1_i6t8kCHKm459Wx7xQYXK0vOoz6jq6R8aXw.woff

248 ms

la-solid-900.woff

la-solid-900.woff

1047 ms

20106597499

20106597499

779 ms

st.jpg

st.jpg

1036 ms

PLAhQxQaeC

PLAhQxQaeC

575 ms

skin.css

skin.css

548 ms

fbg2.jpg

fbg2.jpg

553 ms

advert.gif

advert.gif

576 ms

Accessibility Review

doctor911.ru accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

doctor911.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

doctor911.ru SEO score

95

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 Doctor911.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 Doctor911.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

doctor911.ru

Open Graph data is detected on the main page of Doctor 911. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: