Tools & Wizards About Us
spravochnik.biz screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

spravochnik.biz

Бизнес справочник. Справочник предприятий, организаций, фирм и компаний. База данных предприятий

Page Load Speed

4.6 sec in total

First Response

520 ms

Resources Loaded

3.7 sec

Page Rendered

353 ms

spravochnik.biz screenshot

About Website

Welcome to spravochnik.biz homepage info - get ready to check Spravochnik best content for Ukraine right away, or after learning these important things about spravochnik.biz

Каталог предприятий, база данных предприятий, каталог государственных учреждений, справочник, телефонный справочник, справочник предприятий, справочник организаций, справочник фирм, справочник компани...

Visit spravochnik.biz

Key Findings

We analyzed Spravochnik.biz page load time and found that the first response time was 520 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

spravochnik.biz performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.698

7/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

spravochnik.biz

520 ms

all.css

142 ms

colorbox.css

265 ms

jquery-1.10.2.min.js

399 ms

lang.class.js

264 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 50% of them (60 requests) were addressed to the original Spravochnik.biz, 8% (10 requests) were made to Ads.spravochnik.biz and 7% (8 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Ads.spravochnik.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 340.5 kB (49%)

Content Size

694.8 kB

After Optimization

354.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spravochnik.biz main page is 694.8 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. 60% of websites need less resources to load. Javascripts take 390.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 38.8 kB

  • Original 50.9 kB
  • After minification 49.5 kB
  • After compression 12.1 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 38.8 kB or 76% of the original size.

Image Optimization

-16%

Potential reduce by 33.3 kB

  • Original 208.6 kB
  • After minification 175.3 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, Spravochnik needs image optimization as it can save up to 33.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 232.5 kB

  • Original 390.4 kB
  • After minification 387.6 kB
  • After compression 157.8 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 232.5 kB or 60% of the original size.

CSS Optimization

-80%

Potential reduce by 35.9 kB

  • Original 44.9 kB
  • After minification 42.3 kB
  • After compression 9.1 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. Spravochnik.biz needs all CSS files to be minified and compressed as it can save up to 35.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (46%)

Requests Now

114

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spravochnik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

spravochnik.biz

spravochnik.biz

520 ms

all.css

all.css

142 ms

colorbox.css

colorbox.css

265 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

399 ms

lang.class.js

lang.class.js

264 ms

list.js

list.js

273 ms

msg.class.js

msg.class.js

273 ms

my.class.js

my.class.js

272 ms

auth.class.js

auth.class.js

390 ms

ag.php

ag.php

948 ms

ajax.class.js

ajax.class.js

391 ms

region.class.js

region.class.js

442 ms

show_ads.js

show_ads.js

18 ms

watch.js

watch.js

2 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

441 ms

jquery.colorbox-ru.js

jquery.colorbox-ru.js

438 ms

asyncjs.php

asyncjs.php

1949 ms

afr.php

afr.php

1572 ms

shade.png

shade.png

128 ms

ru_flag.gif

ru_flag.gif

126 ms

uk_flag.gif

uk_flag.gif

133 ms

en_flag.gif

en_flag.gif

129 ms

go-home.png

go-home.png

123 ms

file-manager.png

file-manager.png

128 ms

things.png

things.png

243 ms

megaphone.png

megaphone.png

250 ms

skyline.png

skyline.png

252 ms

invest.png

invest.png

248 ms

internet-news-reader.png

internet-news-reader.png

257 ms

browser.png

browser.png

259 ms

money.png

money.png

368 ms

adv.png

adv.png

372 ms

logo.png

logo.png

387 ms

search.png

search.png

381 ms

468x60_3.gif

468x60_3.gif

520 ms

352.png

352.png

409 ms

353.png

353.png

498 ms

666.png

666.png

504 ms

350.png

350.png

522 ms

25.png

25.png

509 ms

669.png

669.png

568 ms

348.png

348.png

641 ms

668.png

668.png

647 ms

346.png

346.png

666 ms

665.png

665.png

670 ms

Philippines.png

Philippines.png

665 ms

Slovakia.png

Slovakia.png

702 ms

Canada.png

Canada.png

892 ms

Georgia.png

Georgia.png

894 ms

Luxembourg.png

Luxembourg.png

894 ms

Jordan.png

Jordan.png

885 ms

Russia.png

Russia.png

884 ms

Ukraine.png

Ukraine.png

884 ms

Bulgaria.png

Bulgaria.png

941 ms

Lithuania.png

Lithuania.png

844 ms

Italy.png

Italy.png

840 ms

rss.png

rss.png

837 ms

afr.php

afr.php

350 ms

firm-gr.png

firm-gr.png

427 ms

tovar-gr.png

tovar-gr.png

429 ms

board-gr.png

board-gr.png

514 ms

sites-gr.png

sites-gr.png

530 ms

ca-pub-1379617308521533.js

ca-pub-1379617308521533.js

97 ms

zrt_lookup.html

zrt_lookup.html

236 ms

show_ads_impl.js

show_ads_impl.js

145 ms

geo-gr.png

geo-gr.png

498 ms

afr.php

afr.php

309 ms

afr.php

afr.php

1971 ms

aci.js

aci.js

298 ms

ga.js

ga.js

56 ms

__utm.gif

__utm.gif

193 ms

ads

ads

257 ms

ads

ads

285 ms

lg.php

lg.php

150 ms

hit

hit

296 ms

osd.js

osd.js

126 ms

adsbygoogle.js

adsbygoogle.js

57 ms

lg.php

lg.php

1667 ms

getregionlist.php

getregionlist.php

391 ms

counters.html

counters.html

169 ms

ads

ads

293 ms

99 ms

213 ms

ads

ads

167 ms

m_js_controller.js

m_js_controller.js

30 ms

abg.js

abg.js

60 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

88 ms

imgad

imgad

79 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

78 ms

c.bigmir.net

c.bigmir.net

328 ms

plusone.js

plusone.js

151 ms

twitter.jpg

twitter.jpg

211 ms

s

s

54 ms

x_button_blue2.png

x_button_blue2.png

43 ms

redir.html

redir.html

97 ms

7011763710919816824

7011763710919816824

15 ms

279 ms

hit

hit

136 ms

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

37 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

13 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

60 ms

fastbutton

fastbutton

129 ms

iframe.html

iframe.html

52 ms

postmessageRelay

postmessageRelay

64 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

27 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

26 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

77 ms

match

match

191 ms

1077434459-postmessagerelay.js

1077434459-postmessagerelay.js

57 ms

rpc:shindig_random.js

rpc:shindig_random.js

33 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

29 ms

ads

ads

258 ms

lg.php

lg.php

143 ms

push

push

41 ms

pixel

pixel

17 ms

activeview

activeview

38 ms

activeview

activeview

14 ms

ads

ads

211 ms

lg.php

lg.php

149 ms

Accessibility Review

spravochnik.biz accessibility score

79

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-*] attributes do not match their roles

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

Form elements do not have associated labels

Best Practices

spravochnik.biz 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

Page has valid source maps

SEO Factors

spravochnik.biz SEO score

96

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 Spravochnik.biz 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 Spravochnik.biz 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

spravochnik.biz

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