Access mobilluck.com.ua. Обнаружена подозрительная активность!

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value20.5 s

0/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.715

7/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

mobilluck.com.ua

702 ms

www.mobilluck.com.ua

830 ms

jquery.min.js

41 ms

slides.jquery.js

250 ms

jquery.maskedinput.js

257 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 65% of them (65 requests) were addressed to the original Mobilluck.com.ua, 6% (6 requests) were made to Apis.google.com and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Mc.yandex.ru.

Content Size

1.6 MB

After Optimization

664.8 kB

In fact, the total size of Mobilluck.com.ua main page is 1.6 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. CSS take 646.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 360.9 kB

Original 415.9 kB
After minification 404.2 kB
After compression 55.0 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 360.9 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 4.5 kB

Original 315.3 kB
After minification 310.8 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. Mobilluck images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 153.7 kB

Original 244.3 kB
After minification 240.0 kB
After compression 90.6 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 153.7 kB or 63% of the original size.

CSS Optimization

-68%

Potential reduce by 438.4 kB

Original 646.9 kB
After minification 628.4 kB
After compression 208.5 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. Mobilluck.com.ua needs all CSS files to be minified and compressed as it can save up to 438.4 kB or 68% of the original size.

Requests Now

After Optimization

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mobilluck. 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 7 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

Heading elements are not in a sequentially-descending order

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 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

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

RU
Language Claimed

RU
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mobilluck.com.ua 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 Mobilluck.com.ua 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

mobilluck.com.ua

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

Обнаружена подозрительная активность!

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

mobilluck.com.ua

www.mobilluck.com.ua

jquery.min.js

slides.jquery.js

jquery.maskedinput.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

mobilluck.com.ua

www.mobilluck.com.ua

jquery.min.js

slides.jquery.js

jquery.maskedinput.js

jquery.combobox_new.js

jquery.lazyload.js

popups2014v3.js

myajax.js

main2.js

jquery.jcarousel.min.js

jcarousellite.js

slides.min.jquery.js

style20150305.css

all20132.css

style.css

watch_visor.js

header2015.css

profile_icon.png

logonet.jpg

cart.png

phones.png

spacer.gif

watch_visor.js

new.css

platform.js

jquery.countdown.js

11.png

7.png

vk.png

fb.png

gp.png

tw.png

od.png

yt.png

conversion.js

top.png

close.png

analytics.js

ecommerce.js

collect

collect

action_sprite.png