Tools & Wizards About Us
darvish.by screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

darvish.by

Канцелярские товары купить в Минске | Заказать оптом канцтовары от Дарвиш с доставкой по Беларуси

Page Load Speed

8.3 sec in total

First Response

529 ms

Resources Loaded

7.5 sec

Page Rendered

238 ms

darvish.by screenshot

About Website

Welcome to darvish.by homepage info - get ready to check Darvish best content for Belarus right away, or after learning these important things about darvish.by

Дарвиш - интернет-каталог канцтоваров. Мелкий и крупный опт. Бумажно-беловая продукция, офисная и школьная канцелярия. Самовывоз в Минске.

Visit darvish.by

Key Findings

We analyzed Darvish.by page load time and found that the first response time was 529 ms and then it took 7.8 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

darvish.by performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value62.5 s

0/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value2,600 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.258

48/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

darvish.by

529 ms

darvish.by

2179 ms

ui.design-tokens.css

270 ms

ui.font.opensans.css

407 ms

main.popup.bundle.css

414 ms

Our browser made a total of 175 requests to load all elements on the main page. We found that 95% of them (166 requests) were addressed to the original Darvish.by, 2% (3 requests) were made to Mc.yandex.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Darvish.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 805.1 kB (5%)

Content Size

17.5 MB

After Optimization

16.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Darvish.by main page is 17.5 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. 70% of websites need less resources to load. Images take 16.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 294.4 kB

  • Original 342.4 kB
  • After minification 292.8 kB
  • After compression 48.0 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. This page needs HTML code to be minified as it can gain 49.6 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 294.4 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 453.6 kB

  • Original 16.6 MB
  • After minification 16.2 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. Darvish images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 50.1 kB

  • Original 427.7 kB
  • After minification 427.7 kB
  • After compression 377.7 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 50.1 kB or 12% of the original size.

CSS Optimization

-12%

Potential reduce by 7.0 kB

  • Original 58.8 kB
  • After minification 58.8 kB
  • After compression 51.8 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. Darvish.by needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (12%)

Requests Now

162

After Optimization

142

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 162 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Darvish. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

darvish.by

darvish.by

529 ms

darvish.by

darvish.by

2179 ms

ui.design-tokens.css

ui.design-tokens.css

270 ms

ui.font.opensans.css

ui.font.opensans.css

407 ms

main.popup.bundle.css

main.popup.bundle.css

414 ms

page_74bf355a05db07649467eb94b2c0ab2d_v1.css

page_74bf355a05db07649467eb94b2c0ab2d_v1.css

430 ms

template_77e89469e4dab32fd8f7bb4172e4529e_v1.css

template_77e89469e4dab32fd8f7bb4172e4529e_v1.css

572 ms

login-icon.svg

login-icon.svg

408 ms

030928_1.jpg

030928_1.jpg

408 ms

021014_1.jpg

021014_1.jpg

526 ms

033922_1.jpg

033922_1.jpg

534 ms

karandashi-tsvetnye-aktsiya.jpg

karandashi-tsvetnye-aktsiya.jpg

1534 ms

banner_magnity_rozovyy_1.jpg

banner_magnity_rozovyy_1.jpg

970 ms

Papki_detskie_Iran.jpg

Papki_detskie_Iran.jpg

1234 ms

penal_Iran_60.jpg

penal_Iran_60.jpg

1069 ms

karandashiki-po-krugu.jpg

karandashiki-po-krugu.jpg

1490 ms

1000x635.png

1000x635.png

1252 ms

forma-dlya-lda.jpg

forma-dlya-lda.jpg

1255 ms

kotiki-nasadki_sayt1.jpg

kotiki-nasadki_sayt1.jpg

1209 ms

5_03.jpg

5_03.jpg

1755 ms

banner_kruzhki-sayt.jpg

banner_kruzhki-sayt.jpg

1373 ms

banner_raskras_rulon_1.jpg

banner_raskras_rulon_1.jpg

1531 ms

banner_breloki-novye.jpg

banner_breloki-novye.jpg

1543 ms

Musorki-nastolnye-2.jpg

Musorki-nastolnye-2.jpg

1922 ms

banner_stat_sayt_1.jpg

banner_stat_sayt_1.jpg

1633 ms

banner_mashinka.jpg

banner_mashinka.jpg

1676 ms

novinki.png

novinki.png

1672 ms

aktsii.png

aktsii.png

1684 ms

usloviya_raboty.png

usloviya_raboty.png

1771 ms

1.gif

1.gif

1815 ms

046947_1.jpg

046947_1.jpg

1815 ms

047166_1.jpg

047166_1.jpg

1824 ms

051808_1.jpg

051808_1.jpg

1890 ms

051591_1.jpg

051591_1.jpg

1907 ms

051812_1.jpg

051812_1.jpg

1954 ms

051969_1.jpg

051969_1.jpg

1953 ms

051777_1.jpg

051777_1.jpg

1965 ms

js

js

66 ms

core.js

core.js

1916 ms

main.popup.bundle.js

main.popup.bundle.js

1796 ms

lozad.min.js

lozad.min.js

1672 ms

script.min.js

script.min.js

1697 ms

template_b73528d91ab573e75cf4c70da061ad90_v1.js

template_b73528d91ab573e75cf4c70da061ad90_v1.js

1693 ms

page_e553b2ecdc454601e1414e9548cec4a7_v1.js

page_e553b2ecdc454601e1414e9548cec4a7_v1.js

1713 ms

042087_1.jpg

042087_1.jpg

1775 ms

051960_1.jpg

051960_1.jpg

1665 ms

051780_1.jpg

051780_1.jpg

1666 ms

museosanscyrl_300.woff

museosanscyrl_300.woff

1609 ms

museosanscyrl_100.woff

museosanscyrl_100.woff

1285 ms

museosanscyrl_500.woff

museosanscyrl_500.woff

1187 ms

museosanscyrl_700.woff

museosanscyrl_700.woff

1103 ms

museosanscyrl_900.woff

museosanscyrl_900.woff

1104 ms

museosanscyrl_500_italic.woff

museosanscyrl_500_italic.woff

1087 ms

museosanscyrl_300_italic.woff

museosanscyrl_300_italic.woff

1119 ms

museosanscyrl_100_italic.woff

museosanscyrl_100_italic.woff

1014 ms

museosanscyrl_700_italic.woff

museosanscyrl_700_italic.woff

924 ms

museosanscyrl_900_italic.woff

museosanscyrl_900_italic.woff

916 ms

017576_1.jpg

017576_1.jpg

937 ms

051813_1.jpg

051813_1.jpg

929 ms

051965_1.jpg

051965_1.jpg

881 ms

051763_1.jpg

051763_1.jpg

850 ms

050179_1.jpg

050179_1.jpg

854 ms

043249_1.jpg

043249_1.jpg

900 ms

030093_1.jpg

030093_1.jpg

840 ms

zazhim-25mm-_darvish_-chernyy.jpg

zazhim-25mm-_darvish_-chernyy.jpg

839 ms

051754_1.jpg

051754_1.jpg

839 ms

047177_1.jpg

047177_1.jpg

849 ms

040905_1.jpg

040905_1.jpg

847 ms

049854_1.jpg

049854_1.jpg

830 ms

bulavki-angliyskie-32mm-nikelirovannye-_50-sht-v-evrobokse_.jpg

bulavki-angliyskie-32mm-nikelirovannye-_50-sht-v-evrobokse_.jpg

826 ms

047498_1.jpg

047498_1.jpg

824 ms

021076_1.jpg

021076_1.jpg

838 ms

041372_1.jpg

041372_1.jpg

851 ms

045974_1.jpg

045974_1.jpg

846 ms

047152_1.jpg

047152_1.jpg

815 ms

051523_1.jpg

051523_1.jpg

823 ms

032314_1.jpg

032314_1.jpg

826 ms

018414_1.jpg

018414_1.jpg

839 ms

karandash-mekh-0_7mm-_darvish_-korpus-plastikovyy-assorti.jpg

karandash-mekh-0_7mm-_darvish_-korpus-plastikovyy-assorti.jpg

828 ms

ba.js

ba.js

317 ms

gtm.js

gtm.js

45 ms

tag.js

tag.js

979 ms

024342_1.jpg

024342_1.jpg

796 ms

032266_1.jpg

032266_1.jpg

805 ms

031996_1.jpg

031996_1.jpg

820 ms

029306_1.jpg

029306_1.jpg

825 ms

kley-silikatnyy-40gr.-s-dozatorom-_darvish_.jpg

kley-silikatnyy-40gr.-s-dozatorom-_darvish_.jpg

821 ms

038694_1.jpg

038694_1.jpg

833 ms

046504_1.jpg

046504_1.jpg

800 ms

031392_1.jpg

031392_1.jpg

859 ms

031882_10.jpg

031882_10.jpg

857 ms

045751_1.jpg

045751_1.jpg

827 ms

030670_1.jpg

030670_1.jpg

838 ms

033338_1.jpg

033338_1.jpg

827 ms

040900_1.jpg

040900_1.jpg

819 ms

bx_stat

bx_stat

187 ms

021419_1.jpg

021419_1.jpg

808 ms

021208_1.jpg

021208_1.jpg

813 ms

033888_1.jpg

033888_1.jpg

826 ms

023145_1.jpg

023145_1.jpg

850 ms

040378_1.jpg

040378_1.jpg

856 ms

039049_1.jpg

039049_1.jpg

851 ms

046507_1.jpg

046507_1.jpg

819 ms

ruchka-sharikovaya-sinyaya-_frukty_.jpg

ruchka-sharikovaya-sinyaya-_frukty_.jpg

827 ms

020929_1.jpg

020929_1.jpg

824 ms

up-_nabor_.jpg

up-_nabor_.jpg

849 ms

040033_1.jpg

040033_1.jpg

855 ms

040032_1.jpg

040032_1.jpg

851 ms

029763_1.jpg

029763_1.jpg

817 ms

035761_1.jpg

035761_1.jpg

827 ms

041393_1.jpg

041393_1.jpg

824 ms

038308_1.jpg

038308_1.jpg

849 ms

030347_1.jpg

030347_1.jpg

854 ms

044034_1.jpg

044034_1.jpg

852 ms

034319_1.jpg

034319_1.jpg

818 ms

029340_1.jpg

029340_1.jpg

826 ms

030970_1.jpg

030970_1.jpg

823 ms

zazhim-19mm-_darvish_-chernyy.jpg

zazhim-19mm-_darvish_-chernyy.jpg

848 ms

032002_1.jpg

032002_1.jpg

854 ms

030359_1.jpg

030359_1.jpg

851 ms

033185_1.jpg

033185_1.jpg

816 ms

033914_1.jpg

033914_1.jpg

825 ms

002307_1.jpg

002307_1.jpg

823 ms

026308_1.jpg

026308_1.jpg

847 ms

025764_1.jpg

025764_1.jpg

854 ms

001305_1.jpg

001305_1.jpg

851 ms

023011_1.jpg

023011_1.jpg

751 ms

031241_1.jpg

031241_1.jpg

776 ms

031916_1.jpg

031916_1.jpg

786 ms

advert.gif

advert.gif

730 ms

027601_1.jpg

027601_1.jpg

835 ms

026261_1.jpg

026261_1.jpg

844 ms

021438_1.jpg

021438_1.jpg

843 ms

032555_1.jpg

032555_1.jpg

816 ms

032549_1.jpg

032549_1.jpg

825 ms

030352_1.jpg

030352_1.jpg

820 ms

035573_1.jpg

035573_1.jpg

837 ms

023530_1.jpg

023530_1.jpg

838 ms

021287_1.jpg

021287_1.jpg

840 ms

ruchka-avt.-sin.-_darvish_-korpus-tsvetnoy-assorti.jpg

ruchka-avt.-sin.-_darvish_-korpus-tsvetnoy-assorti.jpg

822 ms

ruchka-gelevaya-sinyaya-_darvish_-s-igolchatym-sterzhnem-_zayka_.jpg

ruchka-gelevaya-sinyaya-_darvish_-s-igolchatym-sterzhnem-_zayka_.jpg

821 ms

ruchka-shar.-sinyaya-_darvish_-korpus-perlamutrovyy.jpg

ruchka-shar.-sinyaya-_darvish_-korpus-perlamutrovyy.jpg

821 ms

nabor-ruchek-gel.-10tsv.-_darvish_-neon.jpg

nabor-ruchek-gel.-10tsv.-_darvish_-neon.jpg

835 ms

031525_1.jpg

031525_1.jpg

833 ms

nabor-ruchek-gel.-6tsv.-_darvish_-neon.jpg

nabor-ruchek-gel.-6tsv.-_darvish_-neon.jpg

842 ms

040338_1.jpg

040338_1.jpg

829 ms

045163_1.jpg

045163_1.jpg

821 ms

031830_1.jpg

031830_1.jpg

821 ms

047710_1.jpg

047710_1.jpg

836 ms

052378_1.jpg

052378_1.jpg

830 ms

052381_1.jpg

052381_1.jpg

843 ms

043883_1.jpg

043883_1.jpg

834 ms

052390_1.jpg

052390_1.jpg

821 ms

052391_1.jpg

052391_1.jpg

822 ms

050713_1.jpg

050713_1.jpg

837 ms

051333_1.jpg

051333_1.jpg

826 ms

052392_1.jpg

052392_1.jpg

843 ms

DV_C_220_1.jpg

DV_C_220_1.jpg

839 ms

dv_c_224_1.jpg

dv_c_224_1.jpg

822 ms

dv_c_227_1.jpg

dv_c_227_1.jpg

823 ms

sync_cookie_image_decide

sync_cookie_image_decide

184 ms

043479_1.jpg

043479_1.jpg

837 ms

051334_1.jpg

051334_1.jpg

821 ms

logo_white.svg

logo_white.svg

844 ms

icon-search.svg

icon-search.svg

848 ms

phone-ic.svg

phone-ic.svg

825 ms

basket.svg

basket.svg

822 ms

sync_cookie_image_decide

sync_cookie_image_decide

149 ms

logo_blue.svg

logo_blue.svg

837 ms

icon-search.png

icon-search.png

817 ms

video.jpg

video.jpg

849 ms

order.jpg

order.jpg

847 ms

telegram.png

telegram.png

822 ms

Instagram.png

Instagram.png

826 ms

1

1

142 ms

Accessibility Review

darvish.by accessibility score

74

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

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

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

darvish.by 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

Missing source maps for large first-party JavaScript

SEO Factors

darvish.by 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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Darvish.by can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Darvish.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

darvish.by

Open Graph description is not detected on the main page of Darvish. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: