Access cardo-ua.com. 404 Not Found

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.996

3/100

15%

TTI (Time to Interactive)

Value6.2 s

63/100

10%

cardo-ua.com

725 ms

bootstrap.css

106 ms

simple-sidebar.css

195 ms

global.css

300 ms

blockstore.css

206 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 89% of them (59 requests) were addressed to the original Cardo-ua.com, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain Cardo-ua.com.

Content Size

1.5 MB

After Optimization

847.7 kB

In fact, the total size of Cardo-ua.com main page is 1.5 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. 50% of websites need less resources to load. Images take 700.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 42.4 kB

Original 52.3 kB
After minification 47.8 kB
After compression 9.9 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 42.4 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 30.8 kB

Original 700.7 kB
After minification 669.9 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. Cardo Ua images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 336.9 kB

Original 461.7 kB
After minification 388.9 kB
After compression 124.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 336.9 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 223.4 kB

Original 266.6 kB
After minification 214.5 kB
After compression 43.2 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. Cardo-ua.com needs all CSS files to be minified and compressed as it can save up to 223.4 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cardo Ua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

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

High

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

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

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

N/A
Language Claimed

RU
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cardo-ua.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Cardo-ua.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

cardo-ua.com

Open Graph description is not detected on the main page of Cardo Ua. 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

404 Not Found

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

cardo-ua.com

bootstrap.css

simple-sidebar.css

global.css

blockstore.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

cardo-ua.com

bootstrap.css

simple-sidebar.css

global.css

blockstore.css

jquery.autocomplete.css

superfish-modified.css

menu.css

callback.css

prestapress.css

jquery.classycountdown.min.css

css

jquery.js

jquery.easing.1.3.js

tools.js

ajax-cart.js

treeManagement.js

jquery.autocomplete.js

hoverIntent.js

superfish-modified.js

callback.js

jquery.simplemodal.js

flexslider.js

flexslider.css

ifeedback.js

text.limit.js

ifeedback.css

ifb_rating.css

cookies.js

script.js

jscript_xjquery.jqtransform.js

jquery.liFixar.js

jquery.classycountdown.min.js

jquery.knob.js

jquery.throttle.js

bootstrap.min.js

analytics.js

search_btn.png

to_top.png

logo.png

logo_mobile.png

menu_2x.png

header_cart.png