Tools & Wizards About Us
zdspb.ru screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    41% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

zdspb.ru

Загородный дом: информационный портал про недвижимость, строительство, жизнь за городом

Page Load Speed

7.7 sec in total

First Response

1.1 sec

Resources Loaded

5.6 sec

Page Rendered

936 ms

zdspb.ru screenshot

About Website

Click here to check amazing Zdspb content for Russia. Otherwise, check out these important facts you probably never knew about zdspb.ru

Загородный дом - информационный портал о загородной недвижимости, строительстве, жизни за городом. Каталог участков, домов, дач, коттеджей. Полезные советы по строительству дома, дизайну, обустройству...

Visit zdspb.ru

Key Findings

We analyzed Zdspb.ru page load time and found that the first response time was 1.1 sec and then it took 6.6 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

zdspb.ru performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

zdspb.ru

1132 ms

css

27 ms

css

40 ms

230 ms

jquery-1.8.3.min.js

401 ms

Our browser made a total of 165 requests to load all elements on the main page. We found that 61% of them (101 requests) were addressed to the original Zdspb.ru, 13% (22 requests) were made to Zdspb.spb.ru.images.1c-bitrix-cdn.ru and 4% (7 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 Zdspb.spb.ru.images.1c-bitrix-cdn.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (58%)

Content Size

3.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zdspb.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. 70% of websites need less resources to load. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 121.4 kB

  • Original 150.0 kB
  • After minification 139.1 kB
  • After compression 28.7 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 121.4 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 104.9 kB

  • Original 928.0 kB
  • After minification 823.1 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. Obviously, Zdspb needs image optimization as it can save up to 104.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 1.3 MB

  • Original 1.7 MB
  • After minification 1.3 MB
  • After compression 392.8 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 1.3 MB or 77% of the original size.

CSS Optimization

-85%

Potential reduce by 262.4 kB

  • Original 310.2 kB
  • After minification 235.4 kB
  • After compression 47.8 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. Zdspb.ru needs all CSS files to be minified and compressed as it can save up to 262.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 99 (63%)

Requests Now

156

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zdspb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zdspb.ru

zdspb.ru

1132 ms

css

css

27 ms

css

css

40 ms

230 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

401 ms

jquery-ui.js

jquery-ui.js

642 ms

core.css

core.css

752 ms

my_ads.css

my_ads.css

250 ms

all.css

all.css

259 ms

forms.css

forms.css

259 ms

jquery.scrollbar.css

jquery.scrollbar.css

261 ms

jquery.fancybox.css

jquery.fancybox.css

373 ms

fancybox.custom.css

fancybox.custom.css

393 ms

style.css

style.css

392 ms

core.js

core.js

845 ms

core_ajax.js

core_ajax.js

734 ms

session.js

session.js

732 ms

flash.js

flash.js

745 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

522 ms

jquery-ui.js

jquery-ui.js

1026 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

556 ms

jquery.select.js

jquery.select.js

555 ms

jquery.sort.js

jquery.sort.js

610 ms

jquery.main.js

jquery.main.js

649 ms

jquery.hammer.min.js

jquery.hammer.min.js

680 ms

jquery.ares.slider.js

jquery.ares.slider.js

681 ms

jquery.tabs.js

jquery.tabs.js

730 ms

jquery.checkbox.js

jquery.checkbox.js

752 ms

jquery.radio.js

jquery.radio.js

774 ms

jquery.form.js

jquery.form.js

809 ms

plupload.full.min.js

plupload.full.min.js

1023 ms

jquery.dateformat.js

jquery.dateformat.js

852 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

1018 ms

jquery.fancybox.js

jquery.fancybox.js

1018 ms

validate.js

validate.js

1021 ms

forms.js

forms.js

1022 ms

modals.js

modals.js

1023 ms

main.menu.js

main.menu.js

1054 ms

map.js

map.js

1055 ms

jquery.remoteness.js

jquery.remoteness.js

1063 ms

selection-area.js

selection-area.js

1066 ms

iscroll.js

iscroll.js

1097 ms

adsbygoogle.js

adsbygoogle.js

19 ms

watch.js

watch.js

171 ms

rightcoolm.slide.js

rightcoolm.slide.js

1017 ms

657 ms

pop-up.js

pop-up.js

927 ms

jquery.scrollbar.min.js

jquery.scrollbar.min.js

919 ms

script.js

script.js

947 ms

script.js

script.js

947 ms

watch.js

watch.js

448 ms

add.js

add.js

861 ms

combine.xml

combine.xml

591 ms

analytics.js

analytics.js

34 ms

main.css

main.css

252 ms

viewed.css

viewed.css

294 ms

nedvizhimost.css

nedvizhimost.css

295 ms

stroitelstvo.css

stroitelstvo.css

323 ms

search-result.css

search-result.css

326 ms

questions_inner.css

questions_inner.css

347 ms

catalog.css

catalog.css

372 ms

search.css

search.css

419 ms

zd_dkd_object.css

zd_dkd_object.css

422 ms

news_fix.css

news_fix.css

455 ms

economic.css

economic.css

460 ms

private__office.css

private__office.css

469 ms

estate_appraisal.css

estate_appraisal.css

711 ms

lk.css

lk.css

719 ms

favourites.css

favourites.css

720 ms

select.css

select.css

722 ms

pop_up.css

pop_up.css

723 ms

map.css

map.css

726 ms

my_ads.css

my_ads.css

717 ms

forum.css

forum.css

718 ms

add.css

add.css

725 ms

collect

collect

17 ms

ef50ac9e93aaebe3299791c79f277f8e.cur

ef50ac9e93aaebe3299791c79f277f8e.cur

325 ms

3ce22e999d54bb9ca8150a59207f9d3e.cur

3ce22e999d54bb9ca8150a59207f9d3e.cur

263 ms

4965b66fe115b2f2ed500ece66514d86.cur

4965b66fe115b2f2ed500ece66514d86.cur

338 ms

77492cf358d8b12629399322926c93f2.cur

77492cf358d8b12629399322926c93f2.cur

369 ms

bg.jpg

bg.jpg

245 ms

%D0%BF%D0%B5%D1%80%D0%B2%D0%B0%D1%8F-%D0%BB%D0%B8%D0%BD%D0%B8%D1%8F-zdspb.gif

%D0%BF%D0%B5%D1%80%D0%B2%D0%B0%D1%8F-%D0%BB%D0%B8%D0%BD%D0%B8%D1%8F-zdspb.gif

1119 ms

mqdefault.jpg

mqdefault.jpg

131 ms

logo

logo

316 ms

top100.cnt

top100.cnt

731 ms

cross-lines.png

cross-lines.png

153 ms

logo.png

logo.png

153 ms

close.png

close.png

154 ms

VK.png

VK.png

146 ms

FB.png

FB.png

144 ms

Twitter.png

Twitter.png

145 ms

insta.png

insta.png

291 ms

Google.png

Google.png

297 ms

aero.png

aero.png

298 ms

creaters.png

creaters.png

298 ms

che.gif

che.gif

857 ms

iz_chego_stroim.jpg

iz_chego_stroim.jpg

1102 ms

zemlia.jpg

zemlia.jpg

1150 ms

teplo.jpg

teplo.jpg

1101 ms

44594_1.jpg

44594_1.jpg

837 ms

%D1%82%D0%B5%D1%80%D1%80%D0%B0%D1%81%D0%B0_%D0%B7%20(2).jpg

%D1%82%D0%B5%D1%80%D1%80%D0%B0%D1%81%D0%B0_%D0%B7%20(2).jpg

967 ms

54065_1.jpg

54065_1.jpg

978 ms

BN-Progal-230-400-green.gif

BN-Progal-230-400-green.gif

1347 ms

MzDom.gif

MzDom.gif

1251 ms

1.gif

1.gif

1245 ms

SVK_230x120.gif

SVK_230x120.gif

1478 ms

paneli2.gif

paneli2.gif

1242 ms

66b352cdf027397661bba1da8cf701e2.jpg

66b352cdf027397661bba1da8cf701e2.jpg

1247 ms

230x120_aerok_new_zdspb.ru.gif

230x120_aerok_new_zdspb.ru.gif

1358 ms

ZN-32-230x120.gif

ZN-32-230x120.gif

1352 ms

sd_230%D1%85120.gif

sd_230%D1%85120.gif

1372 ms

zagorodom_16_230%D1%85120-exib.gif

zagorodom_16_230%D1%85120-exib.gif

1373 ms

2013-05-07-14-17-354.jpg

2013-05-07-14-17-354.jpg

1474 ms

betonzimoy01s.jpg

betonzimoy01s.jpg

1485 ms

zd216_046.jpg

zd216_046.jpg

1480 ms

9052c778a181155d07cede82f6fe2870.jpg

9052c778a181155d07cede82f6fe2870.jpg

1514 ms

search-but.png

search-but.png

198 ms

top-head-sprite.png

top-head-sprite.png

199 ms

menu-sprite.png

menu-sprite.png

614 ms

gray-back.jpg

gray-back.jpg

614 ms

sort-back.jpg

sort-back.jpg

499 ms

plus.png

plus.png

613 ms

show-type-sprite.png

show-type-sprite.png

611 ms

tree_bkg.png

tree_bkg.png

1158 ms

img46.png

img46.png

632 ms

img45.png

img45.png

624 ms

views.png

views.png

631 ms

reviews.png

reviews.png

631 ms

but-1.jpg

but-1.jpg

594 ms

230x120_stena_zdspb.ru.gif

230x120_stena_zdspb.ru.gif

830 ms

largeland230x120_1.gif

largeland230x120_1.gif

810 ms

green-back.png

green-back.png

701 ms

green-block-back.png

green-block-back.png

701 ms

play.png

play.png

699 ms

exspert-arrow.png

exspert-arrow.png

826 ms

answer-arrow.png

answer-arrow.png

826 ms

dark-gray.jpg

dark-gray.jpg

825 ms

pdf.png

pdf.png

950 ms

word.png

word.png

949 ms

up.png

up.png

956 ms

ca-pub-0072129564897297.js

ca-pub-0072129564897297.js

519 ms

zrt_lookup.html

zrt_lookup.html

509 ms

show_ads_impl.js

show_ads_impl.js

381 ms

advert.gif

advert.gif

452 ms

cnt.js

cnt.js

551 ms

line.png

line.png

814 ms

hit

hit

425 ms

not-active-range.png

not-active-range.png

529 ms

range-but.png

range-but.png

669 ms

active-range.png

active-range.png

669 ms

fon_base_line2.jpg

fon_base_line2.jpg

780 ms

ads

ads

450 ms

osd.js

osd.js

23 ms

1

1

86 ms

zdspb.ru.js

zdspb.ru.js

130 ms

cnt

cnt

173 ms

m_js_controller.js

m_js_controller.js

36 ms

abg.js

abg.js

56 ms

f.gif

f.gif

146 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

81 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

55 ms

s

s

43 ms

x_button_blue2.png

x_button_blue2.png

14 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

13 ms

5zPlc7TAT2WyrIJEaRetrw

5zPlc7TAT2WyrIJEaRetrw

235 ms

Accessibility Review

zdspb.ru accessibility score

72

Accessibility Issues

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

zdspb.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zdspb.ru SEO score

83

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

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 Zdspb.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 Zdspb.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

zdspb.ru

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