Access sever-derevo.ru. Пиломатериалы севера в Москве - продажа качественной древесины

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

sever-derevo.ru

554 ms

sever-derevo.ru

824 ms

jquery-2.1.1.min.js

281 ms

common.js

414 ms

jquery.maskedinput.min.js

420 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 88% of them (96 requests) were addressed to the original Sever-derevo.ru, 3% (3 requests) were made to Site.yandex.net and 3% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sever-derevo.ru.

Content Size

4.2 MB

After Optimization

3.9 MB

In fact, the total size of Sever-derevo.ru main page is 4.2 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. 70% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 130.4 kB

Original 152.4 kB
After minification 140.0 kB
After compression 21.9 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 130.4 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 89.8 kB

Original 3.7 MB
After minification 3.7 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. Sever Derevo images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 18.1 kB

Original 214.6 kB
After minification 214.4 kB
After compression 196.4 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

-24%

Potential reduce by 15.9 kB

Original 65.8 kB
After minification 65.8 kB
After compression 49.9 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. Sever-derevo.ru needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 24% of the original size.

Requests Now

105

After Optimization

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sever Derevo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 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

[id] attributes on active, focusable elements are not unique

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

Form elements do not have associated labels

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

Low

Detected JavaScript libraries

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

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 Sever-derevo.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 Sever-derevo.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

sever-derevo.ru

Open Graph data is detected on the main page of Sever Derevo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Пиломатериалы севера в Москве - продажа качественной древесины | Север Дерево

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

sever-derevo.ru

sever-derevo.ru

jquery-2.1.1.min.js

common.js

jquery.maskedinput.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

sever-derevo.ru

sever-derevo.ru

jquery-2.1.1.min.js

common.js

jquery.maskedinput.min.js

jquery.textPlaceholder.js

scripts.js

style.css

magnific-popup.new.css

oneclick.css

jquery.magnific-popup.new.min.js

script.js

liveopencart.live_price.js

liveopencart.select_option_toggle.js

liveopencart.related_options.js

popper.min.js

bootstrap.min.js

jquery.equalheights.min.js

all.css

js

logo.png

all.js

bg_guetzli.jpg.webp

bg-header_guetzli.jpg.webp

cart-icon.png.webp

soc-icon-bg.png.webp

cm-arrow-down.png.webp

evrovag_guetzli-398x270.jpg

vagonka-categorii_guetzli-369x540.jpg

blok-h-categorii_guetzli-369x540.jpg

planken_guetzli-369x540.jpg

pogonazhnye-izdeliya-categorii_guetzli-369x540.jpg

imitatsiya-brusa-categorii_guetzli-169.5x570.jpg

akcii-reika-iz-listvennicy.jpg

akcii-vagonka-iz-kedra.jpg

akcii-vagonka-s-450.jpg

wood_listvenniza-600x600.jpg

wood_sosna-600x600.jpg

wood_angarskaya_sosna-600x600.jpg

wood_termodrevesina-600x600.jpg

obrez-brusok-sosna-2_guetzli-200x200.jpg

t-y-paldos-p-1_guetzli-200x200.jpg

podsupenok-buk-1_guetzli-200x200.jpg