Access ru.zakvaski.com. Интернет магазин заквасок. Бактериальные закваски Vivo в Москве, СПБ и по всей России.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,690 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.9 s

3/100

10%

ru.zakvaski.com

312 ms

ru.zakvaski.com

898 ms

tag.js

941 ms

hpicon.css

106 ms

owl.carousel.css

212 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 87% of them (65 requests) were addressed to the original Ru.zakvaski.com, 4% (3 requests) were made to Mc.yandex.com and 1% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ru.zakvaski.com.

Content Size

869.9 kB

After Optimization

742.0 kB

In fact, the total size of Ru.zakvaski.com main page is 869.9 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. 65% of websites need less resources to load. Javascripts take 392.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 31.0 kB

Original 40.3 kB
After minification 37.9 kB
After compression 9.3 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 31.0 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 3.6 kB

Original 271.2 kB
After minification 267.6 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. Ru Zakvaski images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 67.8 kB

Original 392.1 kB
After minification 392.1 kB
After compression 324.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 67.8 kB or 17% of the original size.

CSS Optimization

-15%

Potential reduce by 25.4 kB

Original 166.2 kB
After minification 166.2 kB
After compression 140.8 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. Ru.zakvaski.com needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ru Zakvaski. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Ru.zakvaski.com 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 Ru.zakvaski.com 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

ru.zakvaski.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Интернет магазин заквасок. Бактериальные закваски Vivo в Москве, СПБ и по всей России.

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ru.zakvaski.com

ru.zakvaski.com

tag.js

hpicon.css

owl.carousel.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ru.zakvaski.com

ru.zakvaski.com

tag.js

hpicon.css

owl.carousel.css

owl.theme.css

owl.transitions.css

slide-animate.css

font-awesome.min.css

animate.min.css

sppagebuilder.css

bootstrap.min.css

font-awesome.min.css

bootstrap-datepicker3.css

legacy.css

preset1.css

pagebuilder.css

module_default.css

mi.css

style.css

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

owl.carousel.min.js

addon.slider.js

sppagebuilder.js

bootstrap.min.js

jquery.sticky.js

bootstrap-datepicker.min.js

readmore.min.js

jquery.fancybox.js

jquery-ui.js

jquery.inputmask.bundle.js

gEcommerce.js

acymailing_module.js

ajax.js

template.css

mi_main.css

conversion.js

main_popup.css

main.js

mi.js

jslab.js