Access kotelnich.info. КОТЕЛЬНИЧ.info информационный портал города Котельнича и Котельничского района

name

value

score

weighting

FCP (First Contentful Paint)

Value12.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,080 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.251

49/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

kotelnich.info

1813 ms

modal.css

249 ms

k2.css

718 ms

system.css

253 ms

general.css

263 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 85% of them (114 requests) were addressed to the original Kotelnich.info, 4% (5 requests) were made to Gismeteo.ru and 3% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Kotelnich.info.

Content Size

1.4 MB

After Optimization

869.7 kB

In fact, the total size of Kotelnich.info main page is 1.4 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. Images take 888.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 128.7 kB

Original 150.1 kB
After minification 112.4 kB
After compression 21.4 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 37.8 kB, which is 25% 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 128.7 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 119.6 kB

Original 888.7 kB
After minification 769.1 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, Kotelnich needs image optimization as it can save up to 119.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 158.9 kB

Original 212.4 kB
After minification 181.1 kB
After compression 53.5 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 158.9 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 148.6 kB

Original 174.3 kB
After minification 116.8 kB
After compression 25.7 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. Kotelnich.info needs all CSS files to be minified and compressed as it can save up to 148.6 kB or 85% of the original size.

Requests Now

127

After Optimization

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kotelnich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 21 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

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

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

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kotelnich.info 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 Kotelnich.info 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

kotelnich.info

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

КОТЕЛЬНИЧ.info информационный портал города Котельнича и Котельничского района

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

kotelnich.info

modal.css

k2.css

system.css

general.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

kotelnich.info

modal.css

k2.css

system.css

general.css

reset.css

typography.css

forms.css

modules.css

general.css

css.php

adsmanager.css

phocagallery_module_image.css

css.php

css.php

style.css

mod_icetabs_candy.css

css.php

pixsearch_default.css

mootools.js

modal.js

k2.js

icemenu.php

icemenu.php

icemenu.php

script_15.js

script_15.js

icemenu.php

pixsearch.js

style2.css

css

openapi.js

jquery-1.6.min.js

gs_informerClient.min.css

loadcnt.php

gs_informerClient.min.css

astr.gif

avtocentr.gif

informer.php

rosto.jpg

foto1.jpg

doska1.jpg

kotelok1.jpg