Tools & Wizards About Us
disel-gen.ru screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

disel-gen.ru

Аренда генераторов в Москве и Московской области, цены аренды генераторов

Page Load Speed

6.6 sec in total

First Response

541 ms

Resources Loaded

5.5 sec

Page Rendered

637 ms

disel-gen.ru screenshot

About Website

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

Аренда дизельных генераторов от 1000 кВт недорого в компании КЭС. Телефон в Москве: (495) 789-8426. Страница ".$_GET['PAGEN_1'].".

Visit disel-gen.ru

Key Findings

We analyzed Disel-gen.ru page load time and found that the first response time was 541 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

disel-gen.ru performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

disel-gen.ru

541 ms

disel-gen.ru

1310 ms

title.css

1055 ms

style.css

408 ms

template.css

406 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 78% of them (73 requests) were addressed to the original Disel-gen.ru, 3% (3 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Disel-gen.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (52%)

Content Size

4.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Disel-gen.ru main page is 4.0 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. 50% of websites need less resources to load. Javascripts take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 68.9 kB

  • Original 85.1 kB
  • After minification 77.9 kB
  • After compression 16.2 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 68.9 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 12.5 kB

  • Original 997.3 kB
  • After minification 984.8 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. Disel Gen images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 1.5 MB

  • Original 2.3 MB
  • After minification 2.2 MB
  • After compression 850.7 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 1.5 MB or 64% of the original size.

CSS Optimization

-88%

Potential reduce by 529.4 kB

  • Original 602.5 kB
  • After minification 531.8 kB
  • After compression 73.1 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. Disel-gen.ru needs all CSS files to be minified and compressed as it can save up to 529.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (49%)

Requests Now

83

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Disel Gen. 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 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

disel-gen.ru

disel-gen.ru

541 ms

disel-gen.ru

disel-gen.ru

1310 ms

title.css

title.css

1055 ms

style.css

style.css

408 ms

template.css

template.css

406 ms

bootstrap.min.css

bootstrap.min.css

794 ms

slick.css

slick.css

407 ms

slick-theme.css

slick-theme.css

409 ms

style.css

style.css

541 ms

ZForms-screen.css

ZForms-screen.css

541 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

542 ms

colorbox.css

colorbox.css

544 ms

slicknav.min.css

slicknav.min.css

675 ms

style.css

style.css

674 ms

style.css

style.css

676 ms

style.css

style.css

677 ms

style.css

style.css

809 ms

styles.css

styles.css

808 ms

template_styles.css

template_styles.css

812 ms

core.js

core.js

1472 ms

kernel_main_v1.js

kernel_main_v1.js

1186 ms

dexie3.bundle.js

dexie3.bundle.js

1464 ms

core_ls.js

core_ls.js

942 ms

core_frame_cache.js

core_frame_cache.js

944 ms

protobuf.js

protobuf.js

1598 ms

model.js

model.js

1208 ms

rest.client.js

rest.client.js

1183 ms

pull.client.js

pull.client.js

1456 ms

template_f93884a4d8f137d2f9167120a5b8bd49_v1.js

template_f93884a4d8f137d2f9167120a5b8bd49_v1.js

1325 ms

css

css

47 ms

popper.min.js

popper.min.js

30 ms

top100.jcn

top100.jcn

371 ms

top100.jcn

top100.jcn

880 ms

fonts.css

fonts.css

407 ms

cqB4YTC9vR

cqB4YTC9vR

641 ms

ba.js

ba.js

348 ms

analytics.js

analytics.js

69 ms

logo-1718.png

logo-1718.png

191 ms

place_marker.png

place_marker.png

185 ms

clock_hours.png

clock_hours.png

186 ms

icon-search-1718.png

icon-search-1718.png

184 ms

banner.jpg

banner.jpg

320 ms

%D0%BA%D0%BE%D0%BB%D0%BB%D0%B0%D0%B6%20%D0%BD%D0%BE%D0%B2%D1%8B%D0%B9.jpg

%D0%BA%D0%BE%D0%BB%D0%BB%D0%B0%D0%B6%20%D0%BD%D0%BE%D0%B2%D1%8B%D0%B9.jpg

187 ms

1-i.png

1-i.png

324 ms

2-i.png

2-i.png

322 ms

3-i.png

3-i.png

322 ms

4-i.png

4-i.png

325 ms

postavili_dlya_nuzhd_stroitelstva_2_sht_DGU_400_kVt.jpeg

postavili_dlya_nuzhd_stroitelstva_2_sht_DGU_400_kVt.jpeg

457 ms

calend.png

calend.png

455 ms

photo1677054837-_1_.jpeg

photo1677054837-_1_.jpeg

461 ms

skulpturnaya-kompozitsiya-dmitriyu-razumovskomu.jpg

skulpturnaya-kompozitsiya-dmitriyu-razumovskomu.jpg

459 ms

9.png

9.png

460 ms

10.png

10.png

592 ms

11.png

11.png

590 ms

12.png

12.png

595 ms

13.png

13.png

726 ms

arl.png

arl.png

596 ms

tr1.png

tr1.png

596 ms

tr2.png

tr2.png

725 ms

tr3.png

tr3.png

731 ms

tr4.png

tr4.png

729 ms

14preimushestva.png

14preimushestva.png

732 ms

15preimushestva.png

15preimushestva.png

732 ms

16preimushestva.png

16preimushestva.png

861 ms

17preimushestva.png

17preimushestva.png

860 ms

18preimushestva.png

18preimushestva.png

862 ms

vanya.png

vanya.png

869 ms

ikea.jpg

ikea.jpg

867 ms

ashan.jpg

ashan.jpg

868 ms

mgimo.jpg

mgimo.jpg

996 ms

mts.jpg

mts.jpg

995 ms

rosneft.jpg

rosneft.jpg

995 ms

hit

hit

657 ms

samolet_dev.jpg

samolet_dev.jpg

962 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

105 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

105 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

108 ms

collect

collect

85 ms

tag.js

tag.js

829 ms

watch.js

watch.js

0 ms

js

js

67 ms

slick.woff

slick.woff

824 ms

%D1%81%D0%BE%D0%B2%D0%B5%D1%82%20%D1%84%D0%B5%D0%B4%D0%B5%D1%80%D0%B0%D1%86%D0%B8%D0%B8.gif

%D1%81%D0%BE%D0%B2%D0%B5%D1%82%20%D1%84%D0%B5%D0%B4%D0%B5%D1%80%D0%B0%D1%86%D0%B8%D0%B8.gif

823 ms

shlumberger.jpg

shlumberger.jpg

948 ms

bottomlogo.jpg

bottomlogo.jpg

947 ms

left_arrows.png

left_arrows.png

945 ms

right_arrows.png

right_arrows.png

818 ms

ajax-loader.gif

ajax-loader.gif

900 ms

bx_stat

bx_stat

189 ms

cqB4YTC9vR

cqB4YTC9vR

547 ms

advert.gif

advert.gif

718 ms

cqB4YTC9vR

cqB4YTC9vR

517 ms

sync_cookie_image_decide

sync_cookie_image_decide

130 ms

bundle_ru_RU.js

bundle_ru_RU.js

201 ms

Accessibility Review

disel-gen.ru accessibility score

75

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

disel-gen.ru best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

disel-gen.ru SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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

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 Disel-gen.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 Disel-gen.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

disel-gen.ru

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