Access leninvest.net. Ленинвест Холдинг - квартиры и нежилые помещения свободного назначения в новых домах в Видном по инд...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

leninvest.net

1007 ms

open_win.js

161 ms

jquery-1.11.0.min.js

422 ms

lightbox.min.js

285 ms

bootstrap.min.css

421 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 52% of them (36 requests) were addressed to the original Leninvest.net, 16% (11 requests) were made to Web.redhelper.ru and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Leninvest.net.

Content Size

3.3 MB

After Optimization

3.1 MB

In fact, the total size of Leninvest.net main page is 3.3 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. 55% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 84.0 kB

Original 95.5 kB
After minification 73.3 kB
After compression 11.4 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 22.2 kB, which is 23% 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 84.0 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 90.5 kB

Original 3.1 MB
After minification 3.0 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. Leninvest images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 861 B

Original 105.2 kB
After minification 105.2 kB
After compression 104.3 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

-6%

Potential reduce by 2.6 kB

Original 42.2 kB
After minification 42.2 kB
After compression 39.6 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. Leninvest.net has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leninvest. 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 10 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

High

Page has valid source maps

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

WINDOWS-1251

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

leninvest.net

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

Ленинвест Холдинг - квартиры и нежилые помещения свободного назначения в новых домах в Видном по индивидуальному проекту: Монолитный железобетонный ка...

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

leninvest.net

open_win.js

jquery-1.11.0.min.js

lightbox.min.js

bootstrap.min.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

leninvest.net

open_win.js

jquery-1.11.0.min.js

lightbox.min.js

bootstrap.min.css

bootstrap-theme.min.css

bootstrap.min.js

lightbox.css

font-awesome.min.css

ihover.css

style.css

thickbox.css

thickbox.js

cs.min.js

main.js

top100.jcn

top100.jcn

css

ca99d7b2aadd57cd6717e41.jpg

ga.js

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

close.png

loading.gif

prev.png

next.png

top_logo.gif

top_sh.gif

menu_about.gif

menu_contact.gif

menu_news.gif

e.gif

top_news.gif

img_2951716543ea36a1d2d4.jpg

novostroyka_podmoskovje.jpg

img_1290953670543ea39cd2728.jpg

1375333.png

9353064245bf7bcd7e1ac3.jpg

corp2-s.jpg

117826577150c1d7395a5b9.jpg

4544917458de043cd31f9.jpg

top_plan.gif

bg_top.jpg

__utm.gif