Tools & Wizards About Us
greefon.ru screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

greefon.ru

Smart Home System Services | Best Home Manager Automation | Cyprus | Technology Sh-Sv.com

Page Load Speed

9.2 sec in total

First Response

537 ms

Resources Loaded

5 sec

Page Rendered

3.6 sec

greefon.ru screenshot

About Website

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

We Provide the Installation of a Smart Home Automation System in your apartment or house. Professional Smart Home System with Best Technology…

Visit greefon.ru

Key Findings

We analyzed Greefon.ru page load time and found that the first response time was 537 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

greefon.ru performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value4,210 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.78

5/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

greefon.ru

537 ms

sh-sv.com

1295 ms

wp-emoji-release.min.js

276 ms

style.css

146 ms

better-file-download-public.css

290 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Greefon.ru, 78% (86 requests) were made to Sh-sv.com and 5% (5 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Yastatic.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.0 kB (14%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Greefon.ru main page is 2.0 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 259.2 kB

  • Original 320.0 kB
  • After minification 306.9 kB
  • After compression 60.8 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 259.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 1.2 MB
  • After minification 1.2 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. Greefon images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 7.2 kB

  • Original 419.8 kB
  • After minification 419.2 kB
  • After compression 412.6 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

-3%

Potential reduce by 1.1 kB

  • Original 37.4 kB
  • After minification 37.0 kB
  • After compression 36.3 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. Greefon.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (32%)

Requests Now

97

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Greefon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

greefon.ru

greefon.ru

537 ms

sh-sv.com

sh-sv.com

1295 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

276 ms

style.css

style.css

146 ms

better-file-download-public.css

better-file-download-public.css

290 ms

svgs-attachment.css

svgs-attachment.css

393 ms

style.css

style.css

542 ms

style.css

style.css

410 ms

jquery.js

jquery.js

550 ms

jquery-migrate.min.js

jquery-migrate.min.js

411 ms

better-file-download-public.js

better-file-download-public.js

438 ms

924 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

26 ms

closeform.css

closeform.css

521 ms

closeform.js

closeform.js

729 ms

js

js

70 ms

js

js

116 ms

js

js

80 ms

bundle.js

bundle.js

1000 ms

wp-embed.min.js

wp-embed.min.js

729 ms

analytics.js

analytics.js

182 ms

logo.svg

logo.svg

269 ms

overlay.png

overlay.png

269 ms

home-1-476x480.jpg

home-1-476x480.jpg

264 ms

calc-func-icon-1.svg

calc-func-icon-1.svg

277 ms

home-2-476x480.jpg

home-2-476x480.jpg

564 ms

calc-func-icon-2.svg

calc-func-icon-2.svg

397 ms

home-3-476x480.jpg

home-3-476x480.jpg

562 ms

calc-func-icon-3.svg

calc-func-icon-3.svg

561 ms

home-4-476x480.jpg

home-4-476x480.jpg

563 ms

calc-func-icon-4.svg

calc-func-icon-4.svg

565 ms

home-5-476x480.jpg

home-5-476x480.jpg

568 ms

calc-func-icon-5.svg

calc-func-icon-5.svg

566 ms

home-11-476x480.jpg

home-11-476x480.jpg

569 ms

calc-func-icon-6.svg

calc-func-icon-6.svg

567 ms

home-7-476x480.jpg

home-7-476x480.jpg

571 ms

calc-func-icon-7.svg

calc-func-icon-7.svg

659 ms

home-8-476x480.jpg

home-8-476x480.jpg

674 ms

calc-func-icon-8.svg

calc-func-icon-8.svg

677 ms

home-9-476x480.jpg

home-9-476x480.jpg

679 ms

calc-func-icon-10.svg

calc-func-icon-10.svg

681 ms

home-10-476x480.jpg

home-10-476x480.jpg

704 ms

calc-func-icon-9.svg

calc-func-icon-9.svg

790 ms

home-6-476x480.jpg

home-6-476x480.jpg

809 ms

calc-func-icon-11.svg

calc-func-icon-11.svg

815 ms

home-12-476x480.jpg

home-12-476x480.jpg

812 ms

calc-func-icon-12.svg

calc-func-icon-12.svg

814 ms

hourglass.svg

hourglass.svg

848 ms

1-%D1%88%D0%B2%D0%B5%D0%B9%D1%86%D0%B0%D1%80%D0%B8%D1%8F-1.jpg

1-%D1%88%D0%B2%D0%B5%D0%B9%D1%86%D0%B0%D1%80%D0%B8%D1%8F-1.jpg

1309 ms

portfolio-1.jpg

portfolio-1.jpg

1077 ms

portfolio-2.jpg

portfolio-2.jpg

1083 ms

portfolio-3.jpg

portfolio-3.jpg

1241 ms

portfolio-4.jpg

portfolio-4.jpg

952 ms

portfolio-5.jpg

portfolio-5.jpg

1005 ms

robotolight-webfont.woff

robotolight-webfont.woff

965 ms

robotoregular-webfont.woff

robotoregular-webfont.woff

1086 ms

collect

collect

12 ms

js

js

50 ms

robotomedium-webfont.woff

robotomedium-webfont.woff

982 ms

robotobold-webfont.woff

robotobold-webfont.woff

977 ms

JWH.woff

JWH.woff

1013 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1209 ms

full-d4970f46344c5e9889e597ed64f3cc18926d2def.js

full-d4970f46344c5e9889e597ed64f3cc18926d2def.js

1549 ms

951 ms

watch.js

watch.js

2 ms

tag.js

tag.js

1016 ms

%D0%B7%D0%B0%D0%BC%D0%B5%D0%BD%D0%B0.jpg

%D0%B7%D0%B0%D0%BC%D0%B5%D0%BD%D0%B0.jpg

1100 ms

daily_json.js

daily_json.js

44 ms

%D0%BA%D0%B8%D0%BD%D0%BE.jpg

%D0%BA%D0%B8%D0%BD%D0%BE.jpg

877 ms

customers_1-2.png

customers_1-2.png

870 ms

customers_1-4.png

customers_1-4.png

869 ms

customers_1-1.png

customers_1-1.png

880 ms

customers_1-3.png

customers_1-3.png

949 ms

customers_1-6.png

customers_1-6.png

946 ms

customers_1-5.png

customers_1-5.png

999 ms

customers_2-9.png

customers_2-9.png

1009 ms

customers_2-10.png

customers_2-10.png

1053 ms

customers_2-7.png

customers_2-7.png

1066 ms

customers_2-8.png

customers_2-8.png

1065 ms

customers_2-6.png

customers_2-6.png

984 ms

customers_2-5.png

customers_2-5.png

1043 ms

customers_2-4.png

customers_2-4.png

1040 ms

customers_2-3.png

customers_2-3.png

1076 ms

customers_2-1.png

customers_2-1.png

1103 ms

customers_2-2.png

customers_2-2.png

1081 ms

arrow_back.svg

arrow_back.svg

996 ms

arrow.svg

arrow.svg

1039 ms

Kate3.png

Kate3.png

1027 ms

37668.png

37668.png

1147 ms

user-photo-1.png

user-photo-1.png

1148 ms

376684.png

376684.png

1115 ms

376683.png

376683.png

1011 ms

e690f6dd33c8870d6972.yandex.en.js

e690f6dd33c8870d6972.yandex.en.js

634 ms

react-with-dom.min.js

react-with-dom.min.js

708 ms

b7997d09cf76c84ddb30.yandex.en.js

b7997d09cf76c84ddb30.yandex.en.js

731 ms

ae38df4aa108f443188c.yandex.en.js

ae38df4aa108f443188c.yandex.en.js

1181 ms

team-1.jpg

team-1.jpg

901 ms

IMG_4027-3.jpg

IMG_4027-3.jpg

927 ms

ja2-384.jpg

ja2-384.jpg

1113 ms

team-4.jpg

team-4.jpg

1105 ms

team-5.jpg

team-5.jpg

994 ms

point.svg

point.svg

994 ms

phone.svg

phone.svg

995 ms

swipe.svg

swipe.svg

978 ms

advert.gif

advert.gif

808 ms

grab.cur

grab.cur

152 ms

grabbing.cur

grabbing.cur

152 ms

help.cur

help.cur

303 ms

zoom_in.cur

zoom_in.cur

377 ms

sync_cookie_image_finish

sync_cookie_image_finish

137 ms

Accessibility Review

greefon.ru accessibility score

76

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 input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

greefon.ru best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

greefon.ru SEO score

79

Search Engine Optimization Advices

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

High

Document doesn't have a valid hreflang

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

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Greefon.ru can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Greefon.ru main page’s claimed encoding is iso-8859-1. 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

greefon.ru

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