Tools & Wizards About Us
d-dveri.ru screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

d-dveri.ru

Входные металлические двери, решетки, арки и цветочницы, крышки для колодцев и костровой чаши от производителя (Москва)

Page Load Speed

5.6 sec in total

First Response

489 ms

Resources Loaded

4.8 sec

Page Rendered

303 ms

d-dveri.ru screenshot

About Website

Click here to check amazing D Dveri content for Russia. Otherwise, check out these important facts you probably never knew about d-dveri.ru

Купить входные металлические двери по цене производителя в Москве. Недорогие железные двери на заказ с доставкой и установкой в Московской области – «Дельта-Сталь».

Visit d-dveri.ru

Key Findings

We analyzed D-dveri.ru page load time and found that the first response time was 489 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

d-dveri.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

34/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

d-dveri.ru

489 ms

d-dveri.ru

1347 ms

css

30 ms

compatibility.css

233 ms

page_f4e8d76de07d58a479d401bf00d2f2de_v1.css

353 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 93% of them (113 requests) were addressed to the original D-dveri.ru, 2% (2 requests) were made to Yastatic.net and 2% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain D-dveri.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.0 kB (32%)

Content Size

539.8 kB

After Optimization

365.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of D-dveri.ru main page is 539.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 301.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 166.7 kB

  • Original 216.3 kB
  • After minification 181.7 kB
  • After compression 49.6 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. This page needs HTML code to be minified as it can gain 34.6 kB, which is 16% 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 166.7 kB or 77% of the original size.

JavaScript Optimization

-1%

Potential reduce by 2.9 kB

  • Original 301.8 kB
  • After minification 301.8 kB
  • After compression 299.0 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

-20%

Potential reduce by 4.4 kB

  • Original 21.7 kB
  • After minification 21.7 kB
  • After compression 17.2 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. D-dveri.ru needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (24%)

Requests Now

119

After Optimization

91

  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Dveri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

d-dveri.ru

d-dveri.ru

489 ms

d-dveri.ru

d-dveri.ru

1347 ms

css

css

30 ms

compatibility.css

compatibility.css

233 ms

page_f4e8d76de07d58a479d401bf00d2f2de_v1.css

page_f4e8d76de07d58a479d401bf00d2f2de_v1.css

353 ms

popup.min.css

popup.min.css

351 ms

template_1510bc09486956f0efd8604616a653ce_v1.css

template_1510bc09486956f0efd8604616a653ce_v1.css

469 ms

style.css

style.css

353 ms

logo.svg

logo.svg

353 ms

1134x433-_-3.webp

1134x433-_-3.webp

488 ms

1134x433-_-1-_2_.webp

1134x433-_-1-_2_.webp

692 ms

a534f1314d8ca6a8d8e14f8c1e95183d.webp

a534f1314d8ca6a8d8e14f8c1e95183d.webp

461 ms

0caea84a49bcadc6ba79224339df91a9.webp

0caea84a49bcadc6ba79224339df91a9.webp

478 ms

a250e1bb2470720cc3e877fe2f463fb5.webp

a250e1bb2470720cc3e877fe2f463fb5.webp

487 ms

dveri_grunt_emal_fpcataloglistthumb.webp

dveri_grunt_emal_fpcataloglistthumb.webp

579 ms

massiv_min_fpcataloglistthumb.webp

massiv_min_fpcataloglistthumb.webp

578 ms

dveri_s_poroshkovim_napileniem_fpcataloglistthumb.webp

dveri_s_poroshkovim_napileniem_fpcataloglistthumb.webp

578 ms

s_termorazrivom_min_c9e2_fpcataloglistthumb.webp

s_termorazrivom_min_c9e2_fpcataloglistthumb.webp

580 ms

dver_dlya_ofisa_3128_fpcataloglistthumb.webp

dver_dlya_ofisa_3128_fpcataloglistthumb.webp

580 ms

3.webp

3.webp

694 ms

dlya_chastnogo_doma_min_fpcataloglistthumb-_1_.webp

dlya_chastnogo_doma_min_fpcataloglistthumb-_1_.webp

694 ms

2_c972_watermarkdisplay.webp

2_c972_watermarkdisplay.webp

695 ms

img_20200617_wa0007_min_0fe3_watermarkdisplay.webp

img_20200617_wa0007_min_0fe3_watermarkdisplay.webp

696 ms

reshetki_na_okna_dlya_dachi_68f7_mainitemsingle.webp

reshetki_na_okna_dlya_dachi_68f7_mainitemsingle.webp

697 ms

raspashnaya_8f28_mainitemsingle.webp

raspashnaya_8f28_mainitemsingle.webp

807 ms

reshotki_dlya_priyamkov_mainitemsingle.webp

reshotki_dlya_priyamkov_mainitemsingle.webp

811 ms

reshotki_na_balkon_mainitemsingle.webp

reshotki_na_balkon_mainitemsingle.webp

809 ms

vip_reshotki_mainitemsingle.webp

vip_reshotki_mainitemsingle.webp

811 ms

ajurnie_9470_mainitemsingle.webp

ajurnie_9470_mainitemsingle.webp

813 ms

vnutrennie_de20_mainitemsingle.webp

vnutrennie_de20_mainitemsingle.webp

813 ms

dutie_okonnie_reshetki_mainitemsingle.webp

dutie_okonnie_reshetki_mainitemsingle.webp

923 ms

kovanye_reshetki_na_okna_6493_mainitemsingle.webp

kovanye_reshetki_na_okna_6493_mainitemsingle.webp

926 ms

reshotki_na_lodjiu_cc3e_mainitemsingle_mainitemsingle.webp

reshotki_na_lodjiu_cc3e_mainitemsingle_mainitemsingle.webp

926 ms

reshtka_na_pol_okna_4fec_mainitemsingle.webp

reshtka_na_pol_okna_4fec_mainitemsingle.webp

928 ms

cokolnye_dc95_mainitemsingle.webp

cokolnye_dc95_mainitemsingle.webp

929 ms

nakladnie_eb60_mainitemsingle.webp

nakladnie_eb60_mainitemsingle.webp

930 ms

prostye_mainitemsingle.webp

prostye_mainitemsingle.webp

1039 ms

svarnye_reshetki_7a97_mainitemsingle.webp

svarnye_reshetki_7a97_mainitemsingle.webp

1050 ms

es5-shims.min.js

es5-shims.min.js

380 ms

share.js

share.js

584 ms

js

js

52 ms

core.min.js

core.min.js

1058 ms

kernel_main_v1.js

kernel_main_v1.js

833 ms

protobuf.min.js

protobuf.min.js

716 ms

model.min.js

model.min.js

716 ms

core_promise.min.js

core_promise.min.js

812 ms

rest.client.min.js

rest.client.min.js

834 ms

pull.client.min.js

pull.client.min.js

722 ms

template_e4fd4fbba78808b422e3726eb471ce24_v1.js

template_e4fd4fbba78808b422e3726eb471ce24_v1.js

822 ms

page_f4af0e3016c213f5b423993bab53778f_v1.js

page_f4af0e3016c213f5b423993bab53778f_v1.js

708 ms

sovremennye_mainitemsingle.webp

sovremennye_mainitemsingle.webp

787 ms

kpc_190cdv_f10f_mainitemsingle2.webp

kpc_190cdv_f10f_mainitemsingle2.webp

798 ms

amelie_f4fd_mainitemsingle.webp

amelie_f4fd_mainitemsingle.webp

709 ms

ipanel_2_0c85_mainitemsingle2.webp

ipanel_2_0c85_mainitemsingle2.webp

715 ms

polis_51_1814_mainitemsingle.webp

polis_51_1814_mainitemsingle.webp

742 ms

zn_em_01.01_serii_mettem_7835_mainitemsingle2.webp

zn_em_01.01_serii_mettem_7835_mainitemsingle2.webp

812 ms

1_2_2599_newsthumb.webp

1_2_2599_newsthumb.webp

821 ms

16979_kopiya_newsthumb.webp

16979_kopiya_newsthumb.webp

711 ms

glazok_dvernoi_armadillo_cteklyannaya_optika_dvg2_16_55x85_ab_bronza_644_600x600_1000x1000.webp

glazok_dvernoi_armadillo_cteklyannaya_optika_dvg2_16_55x85_ab_bronza_644_600x600_1000x1000.webp

717 ms

nakladki_dlja_zamkov_newsthumb.webp

nakladki_dlja_zamkov_newsthumb.webp

721 ms

Skrinshot-12_03_2021-112258.webp

Skrinshot-12_03_2021-112258.webp

726 ms

Skrinshot-12_03_2021-120858.webp

Skrinshot-12_03_2021-120858.webp

818 ms

03_8a55_newsthumb.webp

03_8a55_newsthumb.webp

821 ms

Skrinshot-04_03_2021-110118.webp

Skrinshot-04_03_2021-110118.webp

711 ms

49_84af_newsthumb.webp

49_84af_newsthumb.webp

718 ms

3_242c_newsthumb.webp

3_242c_newsthumb.webp

723 ms

Skrinshot-11_03_2021-180853.webp

Skrinshot-11_03_2021-180853.webp

727 ms

proushina_pod_navesnoj_zamok_fe69_294e_display.webp

proushina_pod_navesnoj_zamok_fe69_294e_display.webp

817 ms

uplotnitel_kim_tec_50m_newsthumb.webp

uplotnitel_kim_tec_50m_newsthumb.webp

820 ms

ruchka_stella.webp

ruchka_stella.webp

711 ms

monarch_3dea_newsthumb.webp

monarch_3dea_newsthumb.webp

719 ms

NS_0901_25.300.webp

NS_0901_25.300.webp

723 ms

Skrinshot-09_03_2021-102956.webp

Skrinshot-09_03_2021-102956.webp

726 ms

Skrinshot-09_03_2021-130424.webp

Skrinshot-09_03_2021-130424.webp

816 ms

MSM.webp

MSM.webp

820 ms

c4e8_facingthumb2.webp

c4e8_facingthumb2.webp

710 ms

01_bbd8_watermarkdisplay.webp

01_bbd8_watermarkdisplay.webp

712 ms

metallicheskaya_kryshka_na_kolodec_3_mal_display-_1_.webp

metallicheskaya_kryshka_na_kolodec_3_mal_display-_1_.webp

712 ms

04_9941_display_facingthumb2.webp

04_9941_display_facingthumb2.webp

715 ms

belovezhskij_dub_5e86_facingthumb2.webp

belovezhskij_dub_5e86_facingthumb2.webp

805 ms

58_a818_facingthumb2.webp

58_a818_facingthumb2.webp

710 ms

d6808b702d691dd3238b358f1355eb58.webp

d6808b702d691dd3238b358f1355eb58.webp

689 ms

01.webp

01.webp

689 ms

intarsiya_14_facingthumb2.webp

intarsiya_14_facingthumb2.webp

694 ms

obrazcy_so_steklom_30_19b4_watermarkdisplay.webp

obrazcy_so_steklom_30_19b4_watermarkdisplay.webp

697 ms

fm_24_cf0e_facingthumb2.webp

fm_24_cf0e_facingthumb2.webp

707 ms

101_facingthumb2.webp

101_facingthumb2.webp

699 ms

0561_fin.farah_facingthumb2.webp

0561_fin.farah_facingthumb2.webp

699 ms

01_arktika_watermarkdisplay.webp

01_arktika_watermarkdisplay.webp

706 ms

ba.js

ba.js

281 ms

tag.js

tag.js

792 ms

60_4a3f_facingthumb2.webp

60_4a3f_facingthumb2.webp

684 ms

obrazcy_filenki_32_7de5_watermarkdisplay.webp

obrazcy_filenki_32_7de5_watermarkdisplay.webp

688 ms

d_080_c518_facingthumb2.webp

d_080_c518_facingthumb2.webp

792 ms

4010_d216_facingthumb2.webp

4010_d216_facingthumb2.webp

783 ms

zoloto_facingthumb2.webp

zoloto_facingthumb2.webp

782 ms

no_29_20c0_facingthumb2.webp

no_29_20c0_facingthumb2.webp

774 ms

metallofilenka1.1_display.webp

metallofilenka1.1_display.webp

769 ms

eskiz_1_f5c7_watermarkdisplay.webp

eskiz_1_f5c7_watermarkdisplay.webp

765 ms

obrazec_b_facingthumb2.webp

obrazec_b_facingthumb2.webp

700 ms

img1.svg

img1.svg

700 ms

img2.svg

img2.svg

701 ms

img3.svg

img3.svg

706 ms

img4.svg

img4.svg

705 ms

img5.svg

img5.svg

708 ms

bx_stat

bx_stat

185 ms

img1.webp

img1.webp

700 ms

img2.webp

img2.webp

699 ms

img3.webp

img3.webp

699 ms

img4.webp

img4.webp

706 ms

img5.webp

img5.webp

705 ms

arka_1_bel_2664_watermarkdisplay.webp

arka_1_bel_2664_watermarkdisplay.webp

705 ms

7_bf88.webp

7_bf88.webp

701 ms

metallicheskaya_dver_e85f_display.webp

metallicheskaya_dver_e85f_display.webp

699 ms

igp4683_watermarkdisplay.webp

igp4683_watermarkdisplay.webp

699 ms

shpon2_watermarkdisplay.webp

shpon2_watermarkdisplay.webp

706 ms

dooranim_0f0a_watermarkdisplay.webp

dooranim_0f0a_watermarkdisplay.webp

705 ms

dver_s_probivkoy_watermarkdisplay.webp

dver_s_probivkoy_watermarkdisplay.webp

705 ms

dd_45_4926_watermarkdisplay.webp

dd_45_4926_watermarkdisplay.webp

701 ms

consultant.webp

consultant.webp

815 ms

advert.gif

advert.gif

715 ms

sync_cookie_image_decide

sync_cookie_image_decide

169 ms

Accessibility Review

d-dveri.ru accessibility score

84

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

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

Form elements do not have associated labels

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

d-dveri.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

SEO Factors

d-dveri.ru SEO score

94

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 D-dveri.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 D-dveri.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

d-dveri.ru

Open Graph description is not detected on the main page of D Dveri. 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: