Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

wilo-russia.ru

- Насосы WILO. Насосные установки ВИЛО. Официальный дилер WILO

Page Load Speed

11.5 sec in total

First Response

522 ms

Resources Loaded

9.9 sec

Page Rendered

1.1 sec

wilo-russia.ru screenshot

About Website

Visit wilo-russia.ru now to see the best up-to-date WILO Russia content for Russia and also check out these interesting facts you probably never knew about wilo-russia.ru

Насосы Wilo. Профессиональный подбор и продажа насосов WILO. Доставка по всей территории РФ. Официальный дилер Вило.

Visit wilo-russia.ru

Key Findings

We analyzed Wilo-russia.ru page load time and found that the first response time was 522 ms and then it took 11 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

wilo-russia.ru performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value1,600 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

wilo-russia.ru

522 ms

nasosof.ru

530 ms

nasosof.ru

832 ms

template_css.css

666 ms

tag.js

915 ms

Our browser made a total of 325 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Wilo-russia.ru, 98% (320 requests) were made to Nasosof.ru and 1% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Nasosof.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.0 kB (2%)

Content Size

7.9 MB

After Optimization

7.8 MB

In fact, the total size of Wilo-russia.ru main page is 7.9 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. Only a small number of websites need less resources to load. Images take 7.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 102.1 kB

  • Original 118.6 kB
  • After minification 107.4 kB
  • After compression 16.5 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 102.1 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 58.8 kB

  • Original 7.7 MB
  • After minification 7.7 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. WILO Russia images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 85.3 kB
  • After minification 85.3 kB
  • After compression 85.3 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

-32%

Potential reduce by 1.1 kB

  • Original 3.3 kB
  • After minification 3.3 kB
  • After compression 2.3 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. Wilo-russia.ru needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

322

After Optimization

322

The browser has sent 322 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WILO Russia. According to our analytics all requests are already optimized.

Accessibility Review

wilo-russia.ru accessibility score

53

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.

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

wilo-russia.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

wilo-russia.ru SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wilo-russia.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 Wilo-russia.ru main page’s claimed encoding is windows-1251. 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

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