Access expertdoma.ru. Строительная экспертиза зданий, сооружений и технических объектов в Москве

Report Summary

About Website

Visit expertdoma.ru now to see the best up-to-date Expertdoma content and also check out these interesting facts you probably never knew about expertdoma.ru

Услуги технической строительной экспертизы зданий и сооружений в городе Москва - независимая строительно-техническая экспертиза качества строительства.

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

expertdoma.ru

1102 ms

styles.css

263 ms

jquery-1.4.2.min.js

545 ms

2ndmenu_bgrpt.gif

139 ms

menu_bg.jpg

131 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original Expertdoma.ru, 14% (4 requests) were made to Mc.yandex.ru and 7% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Expertdoma.ru.

Content Size

357.0 kB

After Optimization

223.7 kB

In fact, the total size of Expertdoma.ru main page is 357.0 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. 15% of websites need less resources to load. Images take 169.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 23.0 kB

Original 28.1 kB
After minification 20.2 kB
After compression 5.1 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 7.9 kB, which is 28% 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 23.0 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 17.2 kB

Original 169.7 kB
After minification 152.5 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. Expertdoma images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 90.9 kB

Original 156.3 kB
After minification 156.3 kB
After compression 65.5 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 90.9 kB or 58% of the original size.

CSS Optimization

-79%

Potential reduce by 2.3 kB

Original 2.9 kB
After minification 2.3 kB
After compression 589 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. Expertdoma.ru needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expertdoma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

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

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

Page is blocked from indexing

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

N/A
Encoding

UTF-8

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

expertdoma.ru

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

Строительная экспертиза зданий, сооружений и технических объектов в Москве

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)