Access kolomnagrad.ru. Администрация Городского округа Коломна Московской области

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.392

26/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

kolomnagrad.ru

575 ms

kolomnagrad.ru

2157 ms

styles.css

199 ms

engine.css

859 ms

css2

34 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 71% of them (91 requests) were addressed to the original Kolomnagrad.ru, 7% (9 requests) were made to Newrrb.bid and 4% (5 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Eds.mosreg.ru.

Content Size

15.7 MB

After Optimization

12.8 MB

In fact, the total size of Kolomnagrad.ru main page is 15.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 15.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 100.7 kB

Original 130.4 kB
After minification 129.2 kB
After compression 29.7 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 100.7 kB or 77% of the original size.

Image Optimization

-19%

Potential reduce by 2.8 MB

Original 15.4 MB
After minification 12.5 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. Obviously, Kolomnagrad needs image optimization as it can save up to 2.8 MB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.8 kB

Original 169.0 kB
After minification 169.0 kB
After compression 167.3 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

-8%

Potential reduce by 3.3 kB

Original 40.4 kB
After minification 40.4 kB
After compression 37.1 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. Kolomnagrad.ru has all CSS files already compressed.

Requests Now

114

After Optimization

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kolomnagrad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

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 doesn't use 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 Kolomnagrad.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 Kolomnagrad.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

kolomnagrad.ru

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

Администрация Городского округа Коломна Московской области

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

kolomnagrad.ru

kolomnagrad.ru

styles.css

engine.css

css2

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

kolomnagrad.ru

kolomnagrad.ru

styles.css

engine.css

css2

style.css

m01.png

m02.png

m03.jpg

gtd_logo.png

script.min.js

no_image.jpg

default.css

jquery.js

jqueryui.js

dle_js.js

lazyload.min.js

libs.js

datatables.min.js

1o5bg.min.js

gosuslugi-logo.svg

eds.png

1.ru.png

pix.gif

cycounter

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

bg.jpg

logo.png

infoOfPropertyMRBot.jpeg

Banner_odkn.png

KFOmCnqEu92Fr1Me5Q.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

fa-regular-400.woff

fa-light-300.woff

fa-solid-900.woff

fa-brands-400.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISWaA.ttf

Lato-Regular.woff

Lato-Bold.woff

hit

top100.js

code.js