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wasser.ru screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

wasser.ru

Page Load Speed

12.8 sec in total

First Response

624 ms

Resources Loaded

8.1 sec

Page Rendered

4 sec

wasser.ru screenshot

About Website

Welcome to wasser.ru homepage info - get ready to check Wasser best content for Russia right away, or after learning these important things about wasser.ru

Продажа систем водоочистки и водоподготовки. Фильтры для очистки воды стационарные, бытовые – подбор, монтаж, пуск и наладка водоочистного оборудования дома, в коттедже, квартире

Visit wasser.ru

Key Findings

We analyzed Wasser.ru page load time and found that the first response time was 624 ms and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

wasser.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

wasser.ru

624 ms

www.wasser.ru

1126 ms

jquery.min.js

102 ms

slimbox2.js

163 ms

slimbox2.css

254 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 75% of them (54 requests) were addressed to the original Wasser.ru, 3% (2 requests) were made to Counter.yadro.ru and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Wasser.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 628.3 kB (46%)

Content Size

1.4 MB

After Optimization

739.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wasser.ru main page is 1.4 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. 50% of websites need less resources to load. Images take 537.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 29.7 kB

  • Original 39.3 kB
  • After minification 36.7 kB
  • After compression 9.5 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 29.7 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 36.2 kB

  • Original 537.2 kB
  • After minification 500.9 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. Wasser images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 316.7 kB

  • Original 495.2 kB
  • After minification 490.1 kB
  • After compression 178.5 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 316.7 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 245.7 kB

  • Original 296.4 kB
  • After minification 292.7 kB
  • After compression 50.8 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. Wasser.ru needs all CSS files to be minified and compressed as it can save up to 245.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (42%)

Requests Now

64

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wasser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wasser.ru

wasser.ru

624 ms

www.wasser.ru

www.wasser.ru

1126 ms

jquery.min.js

jquery.min.js

102 ms

slimbox2.js

slimbox2.js

163 ms

slimbox2.css

slimbox2.css

254 ms

jquery.js

jquery.js

449 ms

buyme.js

buyme.js

273 ms

style.css

style.css

273 ms

jquery-1.6.min.js

jquery-1.6.min.js

584 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

269 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

428 ms

jquery-code.js

jquery-code.js

583 ms

tracker.js

tracker.js

775 ms

body.jpg

body.jpg

318 ms

logo.png

logo.png

343 ms

telefon-new.png

telefon-new.png

315 ms

menu_ac.png

menu_ac.png

283 ms

menu_raz.png

menu_raz.png

238 ms

i.png

i.png

229 ms

ico_st.jpg

ico_st.jpg

242 ms

slader.png

slader.png

229 ms

sr_ac.png

sr_ac.png

241 ms

tit_sl.png

tit_sl.png

908 ms

slad-servis.jpg

slad-servis.jpg

4097 ms

sl_chd.png

sl_chd.png

792 ms

slad-obez.jpg

slad-obez.jpg

1357 ms

slad-montaz.jpg

slad-montaz.jpg

4299 ms

slad2.jpg

slad2.jpg

4087 ms

sale16022016.jpg

sale16022016.jpg

1311 ms

us1.jpg

us1.jpg

1351 ms

us2.jpg

us2.jpg

1342 ms

us3.jpg

us3.jpg

1359 ms

us4.jpg

us4.jpg

2852 ms

us5.jpg

us5.jpg

1420 ms

otzkliet.jpg

otzkliet.jpg

4078 ms

baner1.png

baner1.png

3377 ms

s_1.jpg

s_1.jpg

3370 ms

s_2.jpg

s_2.jpg

3373 ms

s_3.jpg

s_3.jpg

4068 ms

s_4.jpg

s_4.jpg

4068 ms

s_5.jpg

s_5.jpg

4191 ms

s_6.jpg

s_6.jpg

4218 ms

s_7.jpg

s_7.jpg

4210 ms

s_8.jpg

s_8.jpg

4177 ms

s_9.jpg

s_9.jpg

4177 ms

b_to.jpg

b_to.jpg

4229 ms

i.png

i.png

4206 ms

v.png

v.png

4223 ms

t.png

t.png

4223 ms

y.png

y.png

4221 ms

all.png

all.png

4422 ms

Y82XBlyBK20

Y82XBlyBK20

822 ms

footor.jpg

footor.jpg

4079 ms

hit

hit

655 ms

ga.js

ga.js

656 ms

watch.js

watch.js

0 ms

74446

74446

705 ms

config.js

config.js

3781 ms

www-embed-player-vfl5foy2V.css

www-embed-player-vfl5foy2V.css

2050 ms

www-embed-player.js

www-embed-player.js

2580 ms

hit

hit

447 ms

__utm.gif

__utm.gif

262 ms

widget_ru_RU.js

widget_ru_RU.js

2077 ms

collect

collect

2544 ms

F5EcQNuXvzCwnROrenDy46C3KsouVqfn29hTt0MreZk.js

F5EcQNuXvzCwnROrenDy46C3KsouVqfn29hTt0MreZk.js

461 ms

ad_status.js

ad_status.js

488 ms

ga-audiences

ga-audiences

444 ms

style.css

style.css

638 ms

bs.css

bs.css

483 ms

f.html

f.html

649 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

588 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

579 ms

Accessibility Review

wasser.ru accessibility score

77

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

Links do not have a discernible name

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

wasser.ru best practices score

58

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

High

Page has valid source maps

SEO Factors

wasser.ru SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wasser.ru 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 Wasser.ru main page’s claimed encoding is utf8. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

wasser.ru

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