Access t-d-v.ru. ТД Виктория. Постельный текстиль оптом от ведущих производителей с доставкой по России, оптовый скла...

name

value

score

weighting

FCP (First Contentful Paint)

Value11.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.8 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

t-d-v.ru

452 ms

t-d-v.ru

561 ms

sotbit.preloader.style.css

106 ms

ui.design-tokens.css

211 ms

ui.font.opensans.css

316 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 91% of them (98 requests) were addressed to the original T-d-v.ru, 2% (2 requests) were made to Mc.yandex.ru and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Mc.yandex.com.

Content Size

4.0 MB

After Optimization

3.4 MB

In fact, the total size of T-d-v.ru main page is 4.0 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. 70% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 135.7 kB

Original 164.1 kB
After minification 130.1 kB
After compression 28.4 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 34.0 kB, which is 21% 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 135.7 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 342.3 kB

Original 3.1 MB
After minification 2.8 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, T D V needs image optimization as it can save up to 342.3 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

-8%

Potential reduce by 44.6 kB

Original 577.4 kB
After minification 577.4 kB
After compression 532.8 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

-30%

Potential reduce by 41.8 kB

Original 137.7 kB
After minification 133.7 kB
After compression 95.9 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. T-d-v.ru needs all CSS files to be minified and compressed as it can save up to 41.8 kB or 30% of the original size.

Requests Now

101

After Optimization

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T D V. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 18 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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise T-d-v.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 T-d-v.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

t-d-v.ru

Open Graph description is not detected on the main page of T D V. 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

ТД Виктория. Постельный текстиль оптом от ведущих производителей с доставкой по России, оптовый склад постельных принадлежностей.

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

t-d-v.ru

t-d-v.ru

sotbit.preloader.style.css

ui.design-tokens.css

ui.font.opensans.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

t-d-v.ru

t-d-v.ru

sotbit.preloader.style.css

ui.design-tokens.css

ui.font.opensans.css

main.popup.bundle.css

bootstrap.min.css

owl.carousel.min.css

jquery.mmenu.all.css

jquery.nouislider.min.css

zoomIt.min.css

idangerous.swiper.min.css

font-awesome.min.css

style.css

style_quick_view.css

jquery.fancybox.min.css

style.css

style.css

style.css

template_styles.css

core.js

dexie3.bundle.js

core_ls.js

core_fx.js

core_frame_cache.js

protobuf.js

model.js

rest.client.js

pull.client.js

main.popup.bundle.js

jquery.1.11.1.min.js

owl.carousel.js

jquery.mmenu.min.all.js

jquery.nouislider.min.js

jquery.nicescroll.changed.min.js

zoomit.jquery.min.js

jquery.ikSelect.min.js

script

idangerous.swiper.min.js

script.js

jquery.mousewheel-3.0.6.pack.js

jquery.fancybox.pack.js

jquery.maskedinput.min.js