Access falz.unikma.ru. Фальцевая кровля

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value21.0 s

0/100

10%

TBT (Total Blocking Time)

Value5,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

falz.unikma.ru

725 ms

idents.css

264 ms

layers.css

266 ms

jquery-1.9.1.min.js

417 ms

select.js

283 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 51% of them (39 requests) were addressed to the original Falz.unikma.ru, 12% (9 requests) were made to Unikma.ru and 5% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (956 ms) relates to the external source App.comagic.ru.

Content Size

948.4 kB

After Optimization

606.0 kB

In fact, the total size of Falz.unikma.ru main page is 948.4 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. 40% of websites need less resources to load. Images take 534.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 63.6 kB

Original 78.3 kB
After minification 58.3 kB
After compression 14.7 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 19.9 kB, which is 25% 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 63.6 kB or 81% of the original size.

Image Optimization

-18%

Potential reduce by 95.5 kB

Original 534.4 kB
After minification 438.9 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. Obviously, Falz Unikma needs image optimization as it can save up to 95.5 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 173.2 kB

Original 322.3 kB
After minification 320.8 kB
After compression 149.1 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 173.2 kB or 54% of the original size.

CSS Optimization

-75%

Potential reduce by 10.0 kB

Original 13.4 kB
After minification 10.8 kB
After compression 3.4 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. Falz.unikma.ru needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Falz Unikma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 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.

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

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

Search Engine Optimization Advices

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

High

Links are not crawlable

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

Language and Encoding

Language Detected

RU
Language Claimed

RU
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Falz.unikma.ru 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 Falz.unikma.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

falz.unikma.ru

Open Graph description is not detected on the main page of Falz Unikma. 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

Фальцевая кровля

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

falz.unikma.ru

idents.css

layers.css

jquery-1.9.1.min.js

select.js

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

falz.unikma.ru

idents.css

layers.css

jquery-1.9.1.min.js

select.js

cs.min.js

styles.css

all_sites_menu.css

bootstrap.min.js

d_client.js

fbevents.js

facebook.png

top100.cnt

banner-88x31-rambler-gray2.gif

twitter.png

instagram.png

youtube.png

bottom-order6.png

banner-zamorozki.png

banner-sclad-aluminiy.png

banner-spisok-monag.png

banner-utsenka.png

CommonLogo1.gif

name.gif

image.png

aurubis_a.gif

kme_a.gif

gzozm_a.gif

saab_a.gif

arcelor_a.gif

seversteel_a.gif

prefa_a.gif

rheinzink_a.gif

unikma_a.gif

navigation_assortment.gif

price.gif

where.gif

navigation_assemblage.gif

navigation_application.gif

fotogalereya.gif

all.gif

gtm.js

collage.jpg