Tools & Wizards About Us
zdorov.by screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

zdorov.by

Интернет-магазин для вашего здоровья | zdorov.by

Page Load Speed

5 sec in total

First Response

497 ms

Resources Loaded

4.3 sec

Page Rendered

175 ms

zdorov.by screenshot

About Website

Click here to check amazing Zdorov content for Belarus. Otherwise, check out these important facts you probably never knew about zdorov.by

Интернет магазин ❤️ zdorov.by ☎️ 8 (029) 678-3-678 ⚡ Доставка Беларусь, Минск ✊ Лучшая цена ✅ Гарантия качества ⭐ Отзывы

Visit zdorov.by

Key Findings

We analyzed Zdorov.by page load time and found that the first response time was 497 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

zdorov.by performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value9.1 s

13/100

10%

TBT (Total Blocking Time)

Value4,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.81

4/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

zdorov.by

497 ms

zdorov.by

656 ms

zdorov.by

178 ms

notice.css

303 ms

open-sans.min.css

346 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 94% of them (112 requests) were addressed to the original Zdorov.by, 3% (4 requests) were made to Cdn-ru.bitrix24.ru and 1% (1 request) were made to . The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zdorov.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 453.4 kB (36%)

Content Size

1.3 MB

After Optimization

819.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zdorov.by main page is 1.3 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. 60% of websites need less resources to load. Javascripts take 565.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 230.9 kB

  • Original 295.2 kB
  • After minification 268.0 kB
  • After compression 64.3 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 230.9 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 87.2 kB
  • After minification 87.2 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. Zdorov images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 113.5 kB

  • Original 565.1 kB
  • After minification 564.6 kB
  • After compression 451.5 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 113.5 kB or 20% of the original size.

CSS Optimization

-34%

Potential reduce by 108.9 kB

  • Original 324.9 kB
  • After minification 322.0 kB
  • After compression 216.0 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. Zdorov.by needs all CSS files to be minified and compressed as it can save up to 108.9 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 101 (87%)

Requests Now

116

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zdorov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 50 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zdorov.by

zdorov.by

497 ms

zdorov.by

zdorov.by

656 ms

zdorov.by

zdorov.by

178 ms

notice.css

notice.css

303 ms

open-sans.min.css

open-sans.min.css

346 ms

dark-light-theme.css

dark-light-theme.css

347 ms

colored.css

colored.css

379 ms

lite.bootstrap.css

lite.bootstrap.css

379 ms

styles.css

styles.css

633 ms

blocks.css

blocks.css

428 ms

counter-state.css

counter-state.css

460 ms

menu.css

menu.css

460 ms

ripple.css

ripple.css

503 ms

stores.css

stores.css

504 ms

yandex_map.css

yandex_map.css

553 ms

header_fixed.css

header_fixed.css

574 ms

ajax.css

ajax.css

574 ms

searchtitle.css

searchtitle.css

628 ms

line-block.min.css

line-block.min.css

629 ms

style.css

style.css

678 ms

mega_menu.css

mega_menu.css

688 ms

style.css

style.css

688 ms

swiper-bundle.min.css

swiper-bundle.min.css

753 ms

slider.swiper.min.css

slider.swiper.min.css

754 ms

main_slider.min.css

main_slider.min.css

757 ms

banners.min.css

banners.min.css

804 ms

style.css

style.css

801 ms

animation_ext.css

animation_ext.css

801 ms

style.css

style.css

878 ms

style.css

style.css

879 ms

top_tabs.min.css

top_tabs.min.css

882 ms

style.css

style.css

915 ms

owl.carousel.min.css

owl.carousel.min.css

916 ms

owl.theme.default.min.css

owl.theme.default.min.css

928 ms

style.css

style.css

1003 ms

style.css

style.css

1003 ms

style.css

style.css

1007 ms

style.css

style.css

1025 ms

style.css

style.css

859 ms

style.css

style.css

757 ms

footer.css

footer.css

788 ms

style.css

style.css

792 ms

styles.css

styles.css

761 ms

template_styles.css

template_styles.css

1000 ms

header.css

header.css

721 ms

media.css

media.css

727 ms

h1-normal.css

h1-normal.css

795 ms

theme.css

theme.css

757 ms

width-3.css

width-3.css

763 ms

font-1.css

font-1.css

711 ms

custom.css

custom.css

737 ms

critical.css

critical.css

836 ms

lazysizes.min.js

lazysizes.min.js

783 ms

ls.unveilhooks.min.js

ls.unveilhooks.min.js

780 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

774 ms

speed.min.js

speed.min.js

759 ms

bottom_panel.js

bottom_panel.js

805 ms

setTheme.php

setTheme.php

823 ms

core.js

core.js

1131 ms

dexie3.bundle.js

dexie3.bundle.js

935 ms

core_ls.js

core_ls.js

879 ms

core_fx.js

core_fx.js

835 ms

core_frame_cache.js

core_frame_cache.js

836 ms

ajax.js

ajax.js

835 ms

notice.js

notice.js

811 ms

currency-core.bundle.js

currency-core.bundle.js

812 ms

core_currency.js

core_currency.js

845 ms

observer.js

observer.js

824 ms

lite.bootstrap.js

lite.bootstrap.js

846 ms

jquery.actual.min.js

jquery.actual.min.js

842 ms

ripple.js

ripple.js

809 ms

browser.js

browser.js

831 ms

jquery.uniform.min.js

jquery.uniform.min.js

847 ms

sticky-sidebar.js

sticky-sidebar.js

874 ms

jquery.validate.min.js

jquery.validate.min.js

875 ms

jquery.alphanumeric.js

jquery.alphanumeric.js

885 ms

jquery.cookie.js

jquery.cookie.js

815 ms

mobile.js

mobile.js

836 ms

main.js

main.js

876 ms

blocks.js

blocks.js

868 ms

item-action.js

item-action.js

821 ms

script.js

script.js

811 ms

script.js

script.js

805 ms

searchtitle.js

searchtitle.js

828 ms

script.js

script.js

876 ms

script.js

script.js

832 ms

mega_menu.js

mega_menu.js

744 ms

slider.swiper.min.js

slider.swiper.min.js

773 ms

swiper-bundle.min.js

swiper-bundle.min.js

784 ms

script.min.js

script.min.js

782 ms

countdown.js

countdown.js

843 ms

script.js

script.js

831 ms

owl.carousel.min.js

owl.carousel.min.js

786 ms

script.js

script.js

661 ms

script.js

script.js

685 ms

script.js

script.js

683 ms

script.js

script.js

754 ms

custom.js

custom.js

704 ms

ht5ow9efpmvkm7kradopkcbpq876vmb9.svg

ht5ow9efpmvkm7kradopkcbpq876vmb9.svg

746 ms

double_ring.svg

double_ring.svg

747 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

0 ms

3668js2jzyeqnl66b8fxx3ph04szi2pc.svg

3668js2jzyeqnl66b8fxx3ph04szi2pc.svg

751 ms

img_2262.jpg

img_2262.jpg

712 ms

header_icons_srite.svg

header_icons_srite.svg

777 ms

trianglearrow_sprite.svg

trianglearrow_sprite.svg

756 ms

fon.jpg

fon.jpg

762 ms

header_icons.svg

header_icons.svg

712 ms

social.svg

social.svg

1176 ms

payment.svg

payment.svg

1096 ms

loader_1_waeznb.js

loader_1_waeznb.js

781 ms

Wishlist_black.svg

Wishlist_black.svg

739 ms

Comparison_black.svg

Comparison_black.svg

737 ms

ba.js

ba.js

284 ms

gtm.js

gtm.js

84 ms

fon.jpg

fon.jpg

207 ms

call.tracker.js

call.tracker.js

162 ms

polyfill.js

polyfill.js

187 ms

print.css

print.css

128 ms

app.js

app.js

158 ms

Accessibility Review

zdorov.by accessibility score

68

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

zdorov.by 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

High

Missing source maps for large first-party JavaScript

SEO Factors

zdorov.by SEO score

91

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

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 Zdorov.by 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 Zdorov.by 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

zdorov.by

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