Access rss-katalog.ucoz.ru. RSS-каталог.Добавить RSS-канал в наш RSS-КАТАЛОГ.Каталог RSS-файлов

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

rss-katalog.ucoz.ru

1414 ms

jquery-1.7.2.js

748 ms

uwnd.js

870 ms

wrapper_video.css

403 ms

my.css

337 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 31% of them (18 requests) were addressed to the original Rss-katalog.ucoz.ru, 17% (10 requests) were made to S47.ucoz.net and 7% (4 requests) were made to Mcgrifin.ru. The less responsive or slowest element that took the longest time to load (6.9 sec) relates to the external source Logxp.ru.

Content Size

873.0 kB

After Optimization

312.5 kB

In fact, the total size of Rss-katalog.ucoz.ru main page is 873.0 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. 20% of websites need less resources to load. Javascripts take 597.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 82.3 kB

Original 105.6 kB
After minification 101.6 kB
After compression 23.3 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 82.3 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 8.6 kB

Original 115.2 kB
After minification 106.6 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. RSS Katalog Ucoz images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 427.5 kB

Original 597.0 kB
After minification 594.5 kB
After compression 169.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 427.5 kB or 72% of the original size.

CSS Optimization

-76%

Potential reduce by 42.1 kB

Original 55.2 kB
After minification 47.6 kB
After compression 13.1 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. Rss-katalog.ucoz.ru needs all CSS files to be minified and compressed as it can save up to 42.1 kB or 76% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RSS Katalog Ucoz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 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

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Issues were logged in the Issues panel in Chrome Devtools

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

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 Rss-katalog.ucoz.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 Rss-katalog.ucoz.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

rss-katalog.ucoz.ru

Open Graph description is not detected on the main page of RSS Katalog Ucoz. 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

RSS-каталог.Добавить RSS-канал в наш RSS-КАТАЛОГ.Каталог RSS-файлов

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

rss-katalog.ucoz.ru

jquery-1.7.2.js

uwnd.js

wrapper_video.css

my.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

rss-katalog.ucoz.ru

jquery-1.7.2.js

uwnd.js

wrapper_video.css

my.css

base.css

layer7.css

ulightbox.css

ulightbox.js

uwnd.js

social.css

share42.js

tab6.js

6.gif

7.gif

px.js

px.js

nosite.ucoz.ru_1_107.138.206.gif

add_to_yandex_start.gif

counter.js

counter2.0.js

1.gif

top100.jcn

nVng

i3.gif

menuznak.gif

rss-magazine.png

1283075450_rss-icons.jpg

i.gif

1458404137

rssmenu2.gif

netcatalog.ucoz.ru_1_107.138.206.gif

add_to_yandex_start.gif

c.morgdm.ru

hit;ucoznet

1.jpg

7688f5685f7701e97daa5497d3d9c745.png

st.php

widget_logo.jpg

rsskatalog%7CaHR0cDovL3Jzcy1rYXRhbG9nLnVjb3oucnUv%7C

5.gif

11.gif

rsssmile.gif