Tools & Wizards About Us
zvuk-svet.ru screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zvuk-svet.ru

Звуковое оборудование, световое оборудование, официальный сайт (495) 620-57-74.

Page Load Speed

7.5 sec in total

First Response

793 ms

Resources Loaded

5.9 sec

Page Rendered

806 ms

zvuk-svet.ru screenshot

About Website

Click here to check amazing Zvuk Svet content for Germany. Otherwise, check out these important facts you probably never knew about zvuk-svet.ru

Каталог, от официального дилера в России

Visit zvuk-svet.ru

Key Findings

We analyzed Zvuk-svet.ru page load time and found that the first response time was 793 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

zvuk-svet.ru performance score

0

Network Requests Diagram

zvuk-svet.ru

793 ms

kernel_main.js

442 ms

rsasecurity.min.js

261 ms

kernel_socialservices.js

262 ms

template_d0175fd884806e9df6343dc82bbb0d06.js

569 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 66% of them (100 requests) were addressed to the original Zvuk-svet.ru, 8% (12 requests) were made to Vk.com and 7% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Zvuk-svet.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 650.1 kB (23%)

Content Size

2.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zvuk-svet.ru main page is 2.8 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. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 223.3 kB

  • Original 259.1 kB
  • After minification 165.8 kB
  • After compression 35.8 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 93.3 kB, which is 36% 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 223.3 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 104.6 kB

  • Original 2.2 MB
  • After minification 2.1 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. Zvuk Svet images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 173.5 kB

  • Original 244.2 kB
  • After minification 186.0 kB
  • After compression 70.7 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 173.5 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 148.7 kB

  • Original 176.2 kB
  • After minification 154.2 kB
  • After compression 27.5 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. Zvuk-svet.ru needs all CSS files to be minified and compressed as it can save up to 148.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (31%)

Requests Now

150

After Optimization

103

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zvuk Svet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zvuk-svet.ru

zvuk-svet.ru

793 ms

kernel_main.js

kernel_main.js

442 ms

rsasecurity.min.js

rsasecurity.min.js

261 ms

kernel_socialservices.js

kernel_socialservices.js

262 ms

template_d0175fd884806e9df6343dc82bbb0d06.js

template_d0175fd884806e9df6343dc82bbb0d06.js

569 ms

page_3b7acf2f520fdfbe162ae28247b62685.js

page_3b7acf2f520fdfbe162ae28247b62685.js

295 ms

31c0df399f2e7d62ac8f2044b61cd7ba.css

31c0df399f2e7d62ac8f2044b61cd7ba.css

438 ms

openapi.js

openapi.js

434 ms

watch.js

watch.js

2 ms

328 ms

zp.js

zp.js

714 ms

box_top.jpg

box_top.jpg

263 ms

box_wrapper.jpg

box_wrapper.jpg

144 ms

icon_history.png

icon_history.png

142 ms

logo.jpg

logo.jpg

146 ms

5438e3bed1cfe09e1459c0e29d8c87f5.jpg

5438e3bed1cfe09e1459c0e29d8c87f5.jpg

930 ms

9defb3904cc971167ff39c3fd10de12b.jpg

9defb3904cc971167ff39c3fd10de12b.jpg

867 ms

24bdb0ff74a02df68136c5dd24d54ae7.jpg

24bdb0ff74a02df68136c5dd24d54ae7.jpg

766 ms

e85beeefa56eb2a66e95b6e85f75cf89.jpg

e85beeefa56eb2a66e95b6e85f75cf89.jpg

540 ms

ef25db570a8f78635954c7183757696a.jpg

ef25db570a8f78635954c7183757696a.jpg

689 ms

53b536dcd322996e8274eb1b9e08a943.jpg

53b536dcd322996e8274eb1b9e08a943.jpg

524 ms

5d68a69b03ed58f50157087133da5ea1.jpg

5d68a69b03ed58f50157087133da5ea1.jpg

799 ms

74a234d1e99bc86b41d7e4eee0732d07.jpg

74a234d1e99bc86b41d7e4eee0732d07.jpg

963 ms

94c3451fe6b95c8bd5bebe6837959c54.jpg

94c3451fe6b95c8bd5bebe6837959c54.jpg

1084 ms

01146c65ab0a1a4ad05e5a47c2336e85.jpg

01146c65ab0a1a4ad05e5a47c2336e85.jpg

1257 ms

266f7ace041f543c0b1d0759a783def9.jpg

266f7ace041f543c0b1d0759a783def9.jpg

930 ms

icon_inf_1.png

icon_inf_1.png

986 ms

icon_inf_2.png

icon_inf_2.png

1075 ms

icon_inf_3.png

icon_inf_3.png

1075 ms

63b53be3ab7f730cb460a631ee4573c0.jpg

63b53be3ab7f730cb460a631ee4573c0.jpg

1091 ms

1db21970c281a49cbdbf01c601efed1b.jpg

1db21970c281a49cbdbf01c601efed1b.jpg

1117 ms

5c456f16384d9960d08c7afad68ea150.jpg

5c456f16384d9960d08c7afad68ea150.jpg

1273 ms

5f5d7fdf389b2bd73c30528613ddf4d4.jpg

5f5d7fdf389b2bd73c30528613ddf4d4.jpg

1272 ms

4dee9460aba9fb70579dfcf4da5968b8.png

4dee9460aba9fb70579dfcf4da5968b8.png

1279 ms

9c659f3a0ea99d218da15bb0d4faadb5.png

9c659f3a0ea99d218da15bb0d4faadb5.png

1280 ms

bab4bb6e6c6b0ed401fb8090c95d9af3.jpg

bab4bb6e6c6b0ed401fb8090c95d9af3.jpg

1289 ms

327d6443689f251d7ff01c533fec8ab9.jpg

327d6443689f251d7ff01c533fec8ab9.jpg

1381 ms

a3895d4732697366339ba28b7782be39.jpg

a3895d4732697366339ba28b7782be39.jpg

1414 ms

7f443a10b47e791d88e0ced9418f752f.jpg

7f443a10b47e791d88e0ced9418f752f.jpg

1414 ms

d0f7242f6ac032e9543fb29687b647d9.jpg

d0f7242f6ac032e9543fb29687b647d9.jpg

1416 ms

937d01c03a0e26ace7b01b5b617ad58c.jpg

937d01c03a0e26ace7b01b5b617ad58c.jpg

1416 ms

4bc3d80f417f378d6c3da4cdc4eb711b.jpg

4bc3d80f417f378d6c3da4cdc4eb711b.jpg

1420 ms

71258172b40f703ddce1886555d8eec9.jpg

71258172b40f703ddce1886555d8eec9.jpg

1526 ms

782a0a6eeb27aff8b6072bfd68610b8a.jpg

782a0a6eeb27aff8b6072bfd68610b8a.jpg

1546 ms

c8812c2c9f66dfd9766218cf1e24b05c.jpg

c8812c2c9f66dfd9766218cf1e24b05c.jpg

1547 ms

c2a00676c772babda0491c15e7c8f865.jpg

c2a00676c772babda0491c15e7c8f865.jpg

1549 ms

c06e7ea1b784be96cc6f908cdd6e55b6.jpg

c06e7ea1b784be96cc6f908cdd6e55b6.jpg

1542 ms

sdk.js

sdk.js

284 ms

widgets.js

widgets.js

149 ms

27edb543225da2e00872c0c9562dc09a.jpg

27edb543225da2e00872c0c9562dc09a.jpg

1437 ms

85567bdafb35367695cce14e7cff0041.png

85567bdafb35367695cce14e7cff0041.png

1518 ms

widget_community.php

widget_community.php

162 ms

analytics.js

analytics.js

73 ms

consultsystems.ru

consultsystems.ru

113 ms

0de8313765fa7144b063684e6a7aca61.png

0de8313765fa7144b063684e6a7aca61.png

1462 ms

icons.png

icons.png

184 ms

offline.png

offline.png

190 ms

close.png

close.png

192 ms

bubble-bottom-1.png

bubble-bottom-1.png

230 ms

collect

collect

18 ms

feeb75df950a74e961fa7769400cdb20.png

feeb75df950a74e961fa7769400cdb20.png

1426 ms

loader_nav19239_3.js

loader_nav19239_3.js

147 ms

lite.css

lite.css

252 ms

lite.js

lite.js

529 ms

lang3_0.js

lang3_0.js

258 ms

widget_community.css

widget_community.css

260 ms

xdm.js

xdm.js

270 ms

al_community.js

al_community.js

394 ms

174 ms

c4226a29815aaabbb991b079be16c8d5.png

c4226a29815aaabbb991b079be16c8d5.png

1164 ms

736d9785738eb6e4ceec6d8f221b48f2.png

736d9785738eb6e4ceec6d8f221b48f2.png

1168 ms

ae526a3882d29ae8405293f90585ce93.png

ae526a3882d29ae8405293f90585ce93.png

1022 ms

2d978a82e1156556e6c0a0088c4ac082.png

2d978a82e1156556e6c0a0088c4ac082.png

1023 ms

3af43a5d1c982ed23f0d14fd5eb3717e.png

3af43a5d1c982ed23f0d14fd5eb3717e.png

1037 ms

tQZMOI1TWbU.jpg

tQZMOI1TWbU.jpg

432 ms

Yw6eHQT2nRU.jpg

Yw6eHQT2nRU.jpg

439 ms

e_13ee2efd.jpg

e_13ee2efd.jpg

430 ms

qr4ImGpijQU.jpg

qr4ImGpijQU.jpg

429 ms

camera_50.png

camera_50.png

129 ms

upload.gif

upload.gif

127 ms

w_logo.png

w_logo.png

127 ms

d4ec6ff14978a4eaa0f929e30dcbe999.jpg

d4ec6ff14978a4eaa0f929e30dcbe999.jpg

956 ms

93f7b82475f6ebda00190255033a739f.png

93f7b82475f6ebda00190255033a739f.png

907 ms

9241d3e62893f681f753db995b042b13.png

9241d3e62893f681f753db995b042b13.png

930 ms

c80cd945684615bf9f8885dfb9c02b0d.png

c80cd945684615bf9f8885dfb9c02b0d.png

936 ms

cb3c726feef634690f0db34f121cbf36.png

cb3c726feef634690f0db34f121cbf36.png

926 ms

9690707b142e3c1f669b426b94e85c56.jpg

9690707b142e3c1f669b426b94e85c56.jpg

881 ms

1aec4030e3ca8b8fbb9c696a4ff384ef.jpg

1aec4030e3ca8b8fbb9c696a4ff384ef.jpg

883 ms

face6a63edad6f4d31f77f624e013729.jpg

face6a63edad6f4d31f77f624e013729.jpg

880 ms

a8afcfc048dcda919e45bf9f810b92f4.jpg

a8afcfc048dcda919e45bf9f810b92f4.jpg

931 ms

6ae3dceb550d2504317450b106c5bbd1.jpg

6ae3dceb550d2504317450b106c5bbd1.jpg

910 ms

586f26e71fa1827fb8a4daf3b841cb8b.gif

586f26e71fa1827fb8a4daf3b841cb8b.gif

777 ms

660055d0d96357a5a9f217dcd650b7c2.gif

660055d0d96357a5a9f217dcd650b7c2.gif

810 ms

c1c3b80b241d11813b60f54f747d1193.gif

c1c3b80b241d11813b60f54f747d1193.gif

814 ms

4ea5a057d9cbf800285e167c97a024a5.gif

4ea5a057d9cbf800285e167c97a024a5.gif

812 ms

150f47862fb3c5f69eeaabaaad913b0b.gif

150f47862fb3c5f69eeaabaaad913b0b.gif

872 ms

87e0cfada73b2861215465c019032405.gif

87e0cfada73b2861215465c019032405.gif

867 ms

c8c9dbedf4b1da06062a4fcaa6c98299.gif

c8c9dbedf4b1da06062a4fcaa6c98299.gif

790 ms

social_1.png

social_1.png

803 ms

social_2.png

social_2.png

806 ms

social_3.png

social_3.png

807 ms

gui.png

gui.png

864 ms

icon_login.png

icon_login.png

868 ms

icon_call.png

icon_call.png

769 ms

contBasket.jpg

contBasket.jpg

797 ms

icon_basket.png

icon_basket.png

799 ms

box_nav.jpg

box_nav.jpg

801 ms

line_nav.jpg

line_nav.jpg

861 ms

icon_title.jpg

icon_title.jpg

859 ms

catalog_bottom.jpg

catalog_bottom.jpg

776 ms

catalog_right.png

catalog_right.png

801 ms

box_subscription.png

box_subscription.png

800 ms

box_input.jpg

box_input.jpg

801 ms

button_subscription.jpg

button_subscription.jpg

847 ms

submit.png

submit.png

853 ms

icon_button.png

icon_button.png

781 ms

box_title.jpg

box_title.jpg

779 ms

quick.png

quick.png

777 ms

stars.png

stars.png

781 ms

button_buy.jpg

button_buy.jpg

823 ms

icon_button_buy.png

icon_button_buy.png

793 ms

new.png

new.png

787 ms

box_gallery.jpg

box_gallery.jpg

778 ms

action.png

action.png

778 ms

footer_nav.jpg

footer_nav.jpg

783 ms

top.png

top.png

793 ms

slider_left.png

slider_left.png

787 ms

slider_right.png

slider_right.png

793 ms

xd_arbiter.php

xd_arbiter.php

226 ms

xd_arbiter.php

xd_arbiter.php

443 ms

impression.html

impression.html

312 ms

extra.js

extra.js

314 ms

nav_slider.png

nav_slider.png

128 ms

like_box.php

like_box.php

199 ms

oYULo-XyiZp.css

oYULo-XyiZp.css

336 ms

ILMlA6xuPbo.css

ILMlA6xuPbo.css

418 ms

SRSW8M763HA.js

SRSW8M763HA.js

578 ms

4uFOsJeWEIM.js

4uFOsJeWEIM.js

708 ms

y97Ig99UVTs.js

y97Ig99UVTs.js

603 ms

KHAtULXOQuz.js

KHAtULXOQuz.js

577 ms

support.html

support.html

164 ms

11062325_711903205605942_3293712908505972668_n.jpg

11062325_711903205605942_3293712908505972668_n.jpg

289 ms

11751755_711903765605886_4724022355216784267_n.png

11751755_711903765605886_4724022355216784267_n.png

372 ms

10347715_884808294916229_7538440819540196481_n.jpg

10347715_884808294916229_7538440819540196481_n.jpg

497 ms

10354686_10150004552801856_220367501106153455_n.jpg

10354686_10150004552801856_220367501106153455_n.jpg

582 ms

1609903_1375802786016359_1988650089_n.jpg

1609903_1375802786016359_1988650089_n.jpg

583 ms

12115787_1647528025519564_4777168119867348555_n.jpg

12115787_1647528025519564_4777168119867348555_n.jpg

581 ms

10500453_1548757498671279_4199313983052346536_n.jpg

10500453_1548757498671279_4199313983052346536_n.jpg

580 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

79 ms

1JLnMyDN79z.png

1JLnMyDN79z.png

78 ms

VXcANLwwL5J.js

VXcANLwwL5J.js

101 ms

i8XO-4kv8i7.js

i8XO-4kv8i7.js

102 ms

SEO Factors

zvuk-svet.ru SEO score

0

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 Zvuk-svet.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 Zvuk-svet.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

zvuk-svet.ru

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