Access catalog.46info.ru. Каталог сайтов компаний, организаций (добавить сайт, зарегистрировать ресурс, рейтинг, каталог ссыло...

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

catalog.46info.ru

687 ms

context.js

957 ms

adsbygoogle.js

148 ms

catalog.css

283 ms

show_ads_impl.js

257 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 56% of them (44 requests) were addressed to the original Catalog.46info.ru, 9% (7 requests) were made to Googleads.g.doubleclick.net and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Catalog.46info.ru.

Content Size

525.2 kB

After Optimization

340.3 kB

In fact, the total size of Catalog.46info.ru main page is 525.2 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. 30% of websites need less resources to load. Javascripts take 447.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 54.6 kB

Original 70.6 kB
After minification 68.9 kB
After compression 15.9 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 54.6 kB or 77% of the original size.

Image Optimization

-25%

Potential reduce by 1.0 kB

Original 4.1 kB
After minification 3.0 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. Obviously, Catalog 46 Info needs image optimization as it can save up to 1.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 126.9 kB

Original 447.8 kB
After minification 447.8 kB
After compression 320.9 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 126.9 kB or 28% of the original size.

CSS Optimization

-85%

Potential reduce by 2.3 kB

Original 2.7 kB
After minification 2.2 kB
After compression 422 B

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. Catalog.46info.ru needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catalog 46 Info. 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 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 interpretation of your content by users in different locales.

High

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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 Catalog.46info.ru 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 Catalog.46info.ru 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

catalog.46info.ru

Open Graph description is not detected on the main page of Catalog 46 Info. 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

Каталог сайтов компаний, организаций (добавить сайт, зарегистрировать ресурс, рейтинг, каталог ссылок, веб-ресурсов, поиск, счетчик, кнопка, реклама, ...

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

catalog.46info.ru

context.js

adsbygoogle.js

catalog.css

show_ads_impl.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

catalog.46info.ru

context.js

adsbygoogle.js

catalog.css

show_ads_impl.js

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

online.dll

bgfill.gif

sp.gif

46info_logo.gif

catalog_logo.gif

ic_cat.gif

ic_findext.gif

ic_reg.gif

ic_add.gif

ic_mod.gif

ic_del.gif

ic_stat.gif

ic_cat2.gif

ic_rate.gif

ic_exch.gif

ic_help.gif

ic_findextmin.gif

14.gif

5.gif

1.gif

6.gif

11.gif

7.gif

3.gif

12.gif

2.gif

13.gif

4.gif

15.gif

10.gif

8.gif

9.gif

300.gif

kursk-design.gif

cert7.gif

tsentr-zanyatosti-naseleniya.gif

emailto.gif