Access vprl.ru. Главная - В помощь радиолюбителю

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

vprl.ru

164 ms

vprl.ru

1005 ms

my.css

15 ms

context.js

880 ms

base.min.css

27 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 84% of them (104 requests) were addressed to the original Vprl.ru, 4% (5 requests) were made to Top-fwz1.mail.ru and 3% (4 requests) were made to Code.directadvert.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source An.yandex.ru.

Content Size

1.7 MB

After Optimization

1.6 MB

In fact, the total size of Vprl.ru main page is 1.7 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 69.8 kB

Original 88.2 kB
After minification 76.3 kB
After compression 18.4 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 11.9 kB, which is 14% 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 69.8 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 86.6 kB

Original 1.5 MB
After minification 1.4 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. Vprl images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 9.1 kB

Original 143.7 kB
After minification 143.7 kB
After compression 134.5 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

-12%

Potential reduce by 3.7 kB

Original 31.9 kB
After minification 31.9 kB
After compression 28.2 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. Vprl.ru needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 12% of the original size.

Requests Now

115

After Optimization

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vprl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 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

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 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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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 Vprl.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 Vprl.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

vprl.ru

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

Главная - В помощь радиолюбителю

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

vprl.ru

vprl.ru

my.css

context.js

base.min.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

vprl.ru

vprl.ru

my.css

context.js

base.min.css

layer1.min.css

jquery-1.12.4.min.js

uwnd.min.js

ulightbox.min.css

social.css

ulightbox.min.js

ramka.css

lytebox.js

lytebox.css

highslide-full.js

highslide.css

image.js

privet.js

uwnd_stats.js

scrol.js

show.cgi

show.cgi

hit;noadsru

tag.js

01.gif

context.js

14

3_0_EFEFEFFF_EFEFEFFF_0_pageviews

2.gif

shadlr.png

vsep.png

photo.jpg

d66.jpg

i3.jpg

i.jpg

i2.jpg

map407.jpg

na1.jpg

i4.jpg

i5.jpg

0i.jpg

152f.jpg

mak.jpg