Tools & Wizards About Us
deloserver.ru screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

deloserver.ru

Деловой сайт - создание и разработка сайтов в Иркутске

Page Load Speed

4.9 sec in total

First Response

532 ms

Resources Loaded

3.7 sec

Page Rendered

735 ms

deloserver.ru screenshot

About Website

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

Создание современных сайтов и интернет-магазинов в Иркутске. Разработка + продвижение + контекстная реклама. Работаем с 2010 года. Большое портфолио.

Visit deloserver.ru

Key Findings

We analyzed Deloserver.ru page load time and found that the first response time was 532 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

deloserver.ru performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

www.delosite.ru

532 ms

www.delosite.ru

567 ms

normalize.css

131 ms

splide-core.min.css

261 ms

style.css

392 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that all of those requests were addressed to Deloserver.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Delosite.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.1 kB (34%)

Content Size

211.6 kB

After Optimization

140.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Deloserver.ru main page is 211.6 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. 30% of websites need less resources to load. Images take 119.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 67.4 kB

  • Original 79.4 kB
  • After minification 68.9 kB
  • After compression 12.0 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 10.6 kB, which is 13% 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 67.4 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 119.4 kB
  • After minification 117.9 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. Deloserver images are well optimized though.

CSS Optimization

-17%

Potential reduce by 2.1 kB

  • Original 12.7 kB
  • After minification 12.7 kB
  • After compression 10.6 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. Deloserver.ru needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

57

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deloserver. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

www.delosite.ru

www.delosite.ru

532 ms

www.delosite.ru

www.delosite.ru

567 ms

normalize.css

normalize.css

131 ms

splide-core.min.css

splide-core.min.css

261 ms

style.css

style.css

392 ms

style.responsive.css

style.responsive.css

396 ms

splide.min.js

splide.min.js

394 ms

script.js

script.js

402 ms

modal_bg.png

modal_bg.png

130 ms

lock-4.svg

lock-4.svg

133 ms

cbox-close.png

cbox-close.png

135 ms

header_bg.png

header_bg.png

131 ms

sites-hov.svg

sites-hov.svg

135 ms

menu_arrow.png

menu_arrow.png

130 ms

lp1-b.svg

lp1-b.svg

258 ms

add-b.svg

add-b.svg

260 ms

support-b.svg

support-b.svg

261 ms

logo-site.png

logo-site.png

265 ms

cases.svg

cases.svg

265 ms

arrow-2-down.svg

arrow-2-down.svg

266 ms

arrow-2-right.svg

arrow-2-right.svg

386 ms

notebook.png

notebook.png

516 ms

slick_prev_circle.png

slick_prev_circle.png

388 ms

slick_next_circle.png

slick_next_circle.png

397 ms

decor_bg.png

decor_bg.png

397 ms

form_red_bg.png

form_red_bg.png

399 ms

form_light_bg.png

form_light_bg.png

514 ms

border_dotted.png

border_dotted.png

517 ms

1a.min.png

1a.min.png

528 ms

2a.png

2a.png

530 ms

3.png

3.png

532 ms

4.png

4.png

644 ms

5.png

5.png

643 ms

6a.png

6a.png

645 ms

7.png

7.png

661 ms

8.png

8.png

662 ms

acgard-logo.png

acgard-logo.png

664 ms

10.png

10.png

771 ms

ribbet_sprite.png

ribbet_sprite.png

772 ms

border_title_bg.png

border_title_bg.png

774 ms

our_item_bg.png

our_item_bg.png

792 ms

scheme_button.png

scheme_button.png

794 ms

stage_bg1.png

stage_bg1.png

796 ms

stage_bg2.png

stage_bg2.png

822 ms

MuseoSansCyrl.woff

MuseoSansCyrl.woff

944 ms

MuseoSansCyrl100.woff

MuseoSansCyrl100.woff

1036 ms

OpenSans.woff

OpenSans.woff

1195 ms

MuseoSansCyrl300.woff

MuseoSansCyrl300.woff

1064 ms

MuseoSansCyrl500.woff

MuseoSansCyrl500.woff

1072 ms

stage_bg3.png

stage_bg3.png

898 ms

stage_bg4.png

stage_bg4.png

903 ms

stage_bg5.png

stage_bg5.png

947 ms

stage_bg6.png

stage_bg6.png

1030 ms

stage_bg7.png

stage_bg7.png

1031 ms

stage_arrows_desctop.png

stage_arrows_desctop.png

1069 ms

comments-1.svg

comments-1.svg

1069 ms

ribbet_sprite2.png

ribbet_sprite2.png

948 ms

marker.svg

marker.svg

1031 ms

pilot_arrow_red.png

pilot_arrow_red.png

1027 ms

pilot_arrow_light.png

pilot_arrow_light.png

1060 ms

arrow-left3.svg

arrow-left3.svg

1063 ms

arrow-right2.svg

arrow-right2.svg

944 ms

1.png

1.png

949 ms

arrow-2-right-2.svg

arrow-2-right-2.svg

1031 ms

Accessibility Review

deloserver.ru accessibility score

95

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

deloserver.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

deloserver.ru SEO score

89

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

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 Deloserver.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 Deloserver.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

deloserver.ru

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