Access dvorec-online.ru. Недвижимость в Ангарске. Квартиры, дома. Агентство Недвижимости «Любимый Город» жильё.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.371

29/100

15%

TTI (Time to Interactive)

Value38.3 s

0/100

10%

dvorec-online.ru

2903 ms

index.css

252 ms

jquery.min.js

13 ms

jcarousellite_1.0.1.pack.js

286 ms

jquery.mousewheel.min.js

284 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 93% of them (70 requests) were addressed to the original Dvorec-online.ru, 3% (2 requests) were made to Counter.rambler.ru and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Dvorec-online.ru.

Content Size

190.0 kB

After Optimization

133.1 kB

In fact, the total size of Dvorec-online.ru main page is 190.0 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. Images take 100.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 39.9 kB

Original 47.2 kB
After minification 40.6 kB
After compression 7.3 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. This page needs HTML code to be minified as it can gain 6.6 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 39.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 2.8 kB

Original 100.7 kB
After minification 97.9 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. Dvorec Online images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 146 B

Original 24.7 kB
After minification 24.7 kB
After compression 24.6 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

-81%

Potential reduce by 14.1 kB

Original 17.4 kB
After minification 12.4 kB
After compression 3.3 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. Dvorec-online.ru needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dvorec Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

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

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

High

Document uses plugins

Language and Encoding

Language Detected

RU
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dvorec-online.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Dvorec-online.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

dvorec-online.ru

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

Недвижимость в Ангарске. Квартиры, дома. Агентство Недвижимости «Любимый Город» жильё.

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

dvorec-online.ru

index.css

jquery.min.js

jcarousellite_1.0.1.pack.js

jquery.mousewheel.min.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

dvorec-online.ru

index.css

jquery.min.js

jcarousellite_1.0.1.pack.js

jquery.mousewheel.min.js

nivo-slider.css

jquery.nivo.slider.pack.js

jquery.cluetip.css

jquery.hoverIntent.js

jquery.bgiframe.min.js

jquery.cluetip.js

jquery.jcarousel.css

skin.css

jquery.jcarousel.js

top100.jcn

top100.jcn

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bg_header.gif

logotype.jpg

bg_menu.gif

li_active.jpg

li.jpg

bg_td.jpg

arrow.jpg

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arrow_blue.jpg

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