Tools & Wizards About Us
prima-aqua.ru screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

prima-aqua.ru

Доставка природной питьевой воды в Санкт-Петербурге, заказ воды на дом и в офис - Аква Прима

Page Load Speed

5.4 sec in total

First Response

152 ms

Resources Loaded

4.8 sec

Page Rendered

431 ms

prima-aqua.ru screenshot

About Website

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

Бесплатная доставка природной питьевой воды воды в Санкт-Петербурге. Заказ воды на дом и в офис в СПб и ЛО от Аква Прима

Visit prima-aqua.ru

Key Findings

We analyzed Prima-aqua.ru page load time and found that the first response time was 152 ms and then it took 5.2 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

prima-aqua.ru performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value2,760 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

prima-aqua.ru

152 ms

prima-aqua.ru

583 ms

gtm.js

83 ms

application-fa7c1d754014eb5976ba62e29a05ab0d6fc165d140de0babe1dd380c68f3884e.css

43 ms

style-3fa8110e0efa20f1dde0e0723fe7fdfa719bf0b4fcda371137e328373f636f6d.css

30 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 38% of them (35 requests) were addressed to the original Prima-aqua.ru, 35% (32 requests) were made to Core-renderer-tiles.maps.yandex.net and 7% (6 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Core-renderer-tiles.maps.yandex.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 468.2 kB (21%)

Content Size

2.3 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prima-aqua.ru main page is 2.3 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 314.5 kB

  • Original 385.1 kB
  • After minification 384.8 kB
  • After compression 70.6 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 314.5 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 142.1 kB

  • Original 1.3 MB
  • After minification 1.2 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. Obviously, Prima Aqua needs image optimization as it can save up to 142.1 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

-1%

Potential reduce by 5.5 kB

  • Original 485.8 kB
  • After minification 485.8 kB
  • After compression 480.3 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

-12%

Potential reduce by 6.1 kB

  • Original 51.2 kB
  • After minification 51.2 kB
  • After compression 45.1 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. Prima-aqua.ru needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (29%)

Requests Now

83

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prima Aqua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prima-aqua.ru

prima-aqua.ru

152 ms

prima-aqua.ru

prima-aqua.ru

583 ms

gtm.js

gtm.js

83 ms

application-fa7c1d754014eb5976ba62e29a05ab0d6fc165d140de0babe1dd380c68f3884e.css

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43 ms

style-3fa8110e0efa20f1dde0e0723fe7fdfa719bf0b4fcda371137e328373f636f6d.css

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30 ms

application-2a88cddb52c2f91547393b3ce747b134fc91215dc36da6b012a1325c1d4c20b6.js

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25 ms

slick.css

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21 ms

slick-theme.css

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21 ms

slick.min.js

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23 ms

688 ms

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tag.js

903 ms

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29 ms

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29 ms

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26 ms

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43 ms

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49 ms

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41 ms

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42 ms

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24 ms

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15 ms

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28 ms

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27 ms

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28 ms

popper.min.js

popper.min.js

1106 ms

bootstrap.min.js

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42 ms

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25 ms

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29 ms

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37 ms

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38 ms

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289 ms

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298 ms

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291 ms

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282 ms

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50 ms

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1121 ms

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38 ms

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32 ms

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30 ms

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30 ms

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29 ms

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31 ms

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12 ms

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620 ms

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494 ms

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326 ms

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144 ms

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257 ms

grab.cur

grab.cur

300 ms

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225 ms

help.cur

help.cur

348 ms

zoom_in.cur

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457 ms

rtrg

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218 ms

tiles

tiles

694 ms

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bundle_ru_RU.js

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50 ms

Accessibility Review

prima-aqua.ru accessibility score

90

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

prima-aqua.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

Displays images with incorrect aspect ratio

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

prima-aqua.ru SEO score

90

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

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

    N/A

  • Encoding

    N/A

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

prima-aqua.ru

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