Tools & Wizards About Us
drevstroi.ru screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

drevstroi.ru

«ШекснаДревСтрой» - строительство деревянных каркасных домов, домов из бревна и бруса - деревянные дома, проекты, г. Череповец, Вологда

Page Load Speed

3.7 sec in total

First Response

794 ms

Resources Loaded

2.6 sec

Page Rendered

331 ms

drevstroi.ru screenshot

About Website

Welcome to drevstroi.ru homepage info - get ready to check Drevstroi best content for Russia right away, or after learning these important things about drevstroi.ru

«ШекснаДревСтрой» - строительство деревянных каркасных домов, домов из бревна и бруса.

Visit drevstroi.ru

Key Findings

We analyzed Drevstroi.ru page load time and found that the first response time was 794 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Drevstroi.ru rating and web reputation

Performance Metrics

drevstroi.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value30.7 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value3,280 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.12

84/100

15%

TTI (Time to Interactive)

Value24.4 s

0/100

10%

Network Requests Diagram

drevstroi.ru

794 ms

prettyPhoto.css

111 ms

vmsite-ltr.css

163 ms

style.css

171 ms

djmenu_fx.css

150 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 68% of them (73 requests) were addressed to the original Drevstroi.ru, 11% (12 requests) were made to Vk.com and 4% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Drevstroi.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 865.5 kB (25%)

Content Size

3.5 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drevstroi.ru main page is 3.5 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. 60% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 39.1 kB

  • Original 51.1 kB
  • After minification 47.6 kB
  • After compression 11.9 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 39.1 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 154.9 kB

  • Original 2.5 MB
  • After minification 2.4 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. Drevstroi images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 561.3 kB

  • Original 777.7 kB
  • After minification 698.9 kB
  • After compression 216.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 561.3 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 110.1 kB

  • Original 135.9 kB
  • After minification 113.5 kB
  • After compression 25.8 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. Drevstroi.ru needs all CSS files to be minified and compressed as it can save up to 110.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (32%)

Requests Now

103

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drevstroi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drevstroi.ru

drevstroi.ru

794 ms

prettyPhoto.css

prettyPhoto.css

111 ms

vmsite-ltr.css

vmsite-ltr.css

163 ms

style.css

style.css

171 ms

djmenu_fx.css

djmenu_fx.css

150 ms

mootools-core.js

mootools-core.js

214 ms

core.js

core.js

186 ms

caption.js

caption.js

210 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

354 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

251 ms

jquery.min.js

jquery.min.js

14 ms

jquery.noConflict.js

jquery.noConflict.js

248 ms

jquery-ui.min.js

jquery-ui.min.js

14 ms

js.js

js.js

267 ms

mootools-more.js

mootools-more.js

478 ms

dropline-helper.js

dropline-helper.js

301 ms

djmenu.js

djmenu.js

305 ms

style.css

style.css

326 ms

style.css

style.css

341 ms

system.css

system.css

394 ms

general.css

general.css

393 ms

core.css

core.css

397 ms

template.css

template.css

426 ms

fonts.css

fonts.css

511 ms

openapi.js

openapi.js

386 ms

tracker.css

tracker.css

460 ms

1.js

1.js

461 ms

system.css

system.css

78 ms

all.js

all.js

270 ms

bg.png

bg.png

767 ms

logo.png

logo.png

463 ms

logotip.png

logotip.png

108 ms

background.png

background.png

80 ms

logo.png

logo.png

226 ms

1.png

1.png

98 ms

2.png

2.png

162 ms

okompanii.png

okompanii.png

216 ms

missiya.png

missiya.png

188 ms

novosti.png

novosti.png

241 ms

partnery.png

partnery.png

294 ms

nasheoborudovanie.png

nasheoborudovanie.png

309 ms

nashibrigady.png

nashibrigady.png

321 ms

dostavka.png

dostavka.png

328 ms

3.png

3.png

362 ms

domaocbrevno.png

domaocbrevno.png

378 ms

domaprofbrus.png

domaprofbrus.png

389 ms

karkasnyadoma.png

karkasnyadoma.png

397 ms

dachnyedoma.png

dachnyedoma.png

431 ms

drpostroyki.png

drpostroyki.png

444 ms

4.png

4.png

459 ms

okna.png

okna.png

466 ms

dveri.png

dveri.png

513 ms

lestnicy.png

lestnicy.png

519 ms

metallocherepicamonterrey.png

metallocherepicamonterrey.png

560 ms

profnastil.png

profnastil.png

554 ms

5.png

5.png

561 ms

derevannyedoma.png

derevannyedoma.png

577 ms

preimuzh_der_doma.png

preimuzh_der_doma.png

599 ms

ocillindrovannoe_brevno.png

ocillindrovannoe_brevno.png

621 ms

6.png

6.png

625 ms

7.png

7.png

627 ms

c_1.jpg

c_1.jpg

842 ms

c_2.jpg

c_2.jpg

862 ms

c_3.jpg

c_3.jpg

785 ms

c_4.jpg

c_4.jpg

777 ms

upload.gif

upload.gif

129 ms

widget_community.php

widget_community.php

274 ms

watch.js

watch.js

180 ms

c_5.jpg

c_5.jpg

712 ms

k-142x_150x150.png

k-142x_150x150.png

762 ms

15_150x150.png

15_150x150.png

767 ms

1319_150x150.png

1319_150x150.png

722 ms

statii.png

statii.png

692 ms

mainbanner.png

mainbanner.png

1012 ms

novosti.jpg

novosti.jpg

712 ms

watch.js

watch.js

442 ms

sheksnafooter.png

sheksnafooter.png

705 ms

125 ms

xd_arbiter.php

xd_arbiter.php

217 ms

xd_arbiter.php

xd_arbiter.php

421 ms

mainmenu.png

mainmenu.png

663 ms

loader_nav19188_3.js

loader_nav19188_3.js

126 ms

lite.css

lite.css

135 ms

lite.js

lite.js

499 ms

lang3_0.js

lang3_0.js

247 ms

widget_community.css

widget_community.css

254 ms

xdm.js

xdm.js

255 ms

al_community.js

al_community.js

385 ms

mainmenuact.png

mainmenuact.png

646 ms

left.png

left.png

767 ms

right.png

right.png

739 ms

footer.png

footer.png

713 ms

aaa.png

aaa.png

661 ms

counter2

counter2

138 ms

advert.gif

advert.gif

86 ms

jqbZnEfQr70.jpg

jqbZnEfQr70.jpg

377 ms

kUDLJg_JnYY.jpg

kUDLJg_JnYY.jpg

377 ms

e_00922719.jpg

e_00922719.jpg

394 ms

x3QhYri4c3Q.jpg

x3QhYri4c3Q.jpg

368 ms

7rotSj4l3LU.jpg

7rotSj4l3LU.jpg

360 ms

fnptEVPmTvY.jpg

fnptEVPmTvY.jpg

363 ms

wI-8dNE7JDg.jpg

wI-8dNE7JDg.jpg

376 ms

bE9YSVoz440.jpg

bE9YSVoz440.jpg

254 ms

AYy8AAbApWk.jpg

AYy8AAbApWk.jpg

255 ms

pvh80-JoN3c.jpg

pvh80-JoN3c.jpg

256 ms

camera_50.png

camera_50.png

123 ms

w_logo.png

w_logo.png

123 ms

1

1

85 ms

Accessibility Review

drevstroi.ru accessibility score

57

Accessibility Issues

Names and labels

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.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

drevstroi.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

drevstroi.ru SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

Mobile Friendly

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/).

Impact

Issue

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 Drevstroi.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 Drevstroi.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

drevstroi.ru

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