Access trade-ua.com. Торговля акциями на бирже. Обучение фондовому рынку онлайн

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value2,990 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

trade-ua.com

389 ms

www.trade-ua.com

431 ms

general.css

132 ms

base64.js

257 ms

iobject.js

255 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 57% of them (38 requests) were addressed to the original Trade-ua.com, 13% (9 requests) were made to Vk.com and 10% (7 requests) were made to St6-21.vk.com. The less responsive or slowest element that took the longest time to load (987 ms) relates to the external source St6-21.vk.com.

Content Size

710.6 kB

After Optimization

632.0 kB

In fact, the total size of Trade-ua.com main page is 710.6 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. 35% of websites need less resources to load. CSS take 340.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 19.2 kB

Original 27.3 kB
After minification 26.0 kB
After compression 8.2 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 19.2 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 1.7 kB

Original 101.0 kB
After minification 99.3 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. Trade Ua images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 32.3 kB

Original 241.9 kB
After minification 241.9 kB
After compression 209.7 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 32.3 kB or 13% of the original size.

CSS Optimization

-8%

Potential reduce by 25.5 kB

Original 340.3 kB
After minification 340.3 kB
After compression 314.8 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. Trade-ua.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trade 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 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

Form elements do not have associated labels

High

Links do not have a discernible name

High

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

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

High

Document uses plugins

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 Trade-ua.com 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 Trade-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

trade-ua.com

Open Graph description is not detected on the main page of Trade 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

Торговля акциями на бирже. Обучение фондовому рынку онлайн

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

trade-ua.com

www.trade-ua.com

general.css

base64.js

iobject.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

trade-ua.com

www.trade-ua.com

general.css

base64.js

iobject.js

swfobject.js

jquery-1.3.2.min.js

headerscript.js

openapi.js

openapi.js

top100.jcn

watch.js

top100.jcn

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

headerPictures.jpg

image;size=239x110

yamoney_logo88x31.gif

image;size=239x110

homePic.gif

lanPic.gif

logoPic.gif

supportPic.gif

conferencePic.gif

chatPic.gif

videoPic.gif

09c4afddb47fe6a_img_200.jpg

r-1.gif

f-1.gif

v-1.gif

t-1.gif

32f58c56ead8c33_img_230.jpg

bfe9d04ddc63a87_img_230.jpg

small_map.gif

wm_attestation.png

wm_accept.png

mainLeftMenu-yellow.gif

mainLeftLink.gif

mainCenterArticle-line.jpg

upload.gif

mainRight-box.jpg

mainLeftSearch-input.gif