Tools & Wizards About Us
dellexpert.ru screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dellexpert.ru

Купить сервер Dell PowerEdge цена на серверы Продажа в Москве выбор онлайн конфигураторы по цене сервер и схд Dell EMC решение для бизнес процессов и ...

Page Load Speed

3.7 sec in total

First Response

518 ms

Resources Loaded

2.5 sec

Page Rendered

622 ms

dellexpert.ru screenshot

About Website

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

Купить Сервер Dell PowerEdge цена Онлайн подбор серверов, серверы Доставка 0руб. по Москве и России. Недорогие готовые серверы Конфигуратор Расчет Сборка решений с 3 и 5 летней гарантией и поддержкой ...

Visit dellexpert.ru

Key Findings

We analyzed Dellexpert.ru page load time and found that the first response time was 518 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dellexpert.ru performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

86/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

dellexpert.ru

518 ms

dellexpert.ru

791 ms

style.css

253 ms

jquery37.min.js

385 ms

jquery.fancybox.css

485 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 97% of them (32 requests) were addressed to the original Dellexpert.ru, 3% (1 request) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (791 ms) belongs to the original domain Dellexpert.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 343.4 kB (50%)

Content Size

685.7 kB

After Optimization

342.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dellexpert.ru main page is 685.7 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. HTML takes 399.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 334.3 kB

  • Original 399.8 kB
  • After minification 394.6 kB
  • After compression 65.5 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 334.3 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 9.0 kB

  • Original 115.5 kB
  • After minification 106.4 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. Dell Expert images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 33.9 kB
  • After minification 33.9 kB
  • After compression 33.9 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

-0%

Potential reduce by 0 B

  • Original 136.5 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.

Requests Breakdown

We found no issues to fix!

Requests Now

26

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dell Expert. According to our analytics all requests are already optimized.

Network Requests Diagram

dellexpert.ru

dellexpert.ru

518 ms

dellexpert.ru

dellexpert.ru

791 ms

style.css

style.css

253 ms

jquery37.min.js

jquery37.min.js

385 ms

jquery.fancybox.css

jquery.fancybox.css

485 ms

lazysizes.min.js

lazysizes.min.js

501 ms

menu1.png

menu1.png

125 ms

method182mob1.svg

method182mob1.svg

138 ms

mother.svg

mother.svg

125 ms

tower.svg

tower.svg

118 ms

EMC_16_Partner_Gold2.png

EMC_16_Partner_Gold2.png

128 ms

server_ru.webp

server_ru.webp

491 ms

konfigurator_servera.jpg

konfigurator_servera.jpg

267 ms

print_top.php

print_top.php

242 ms

method1828225.svg

method1828225.svg

229 ms

method-draw-imageO2993D4.svg

method-draw-imageO2993D4.svg

247 ms

method-draw-imageP2993D35.svg

method-draw-imageP2993D35.svg

350 ms

method-draw-imageD2993D38.svg

method-draw-imageD2993D38.svg

356 ms

contact7-777.svg

contact7-777.svg

358 ms

server_index_all_flip33333.php

server_index_all_flip33333.php

341 ms

roboto-normal-dell.woff2

roboto-normal-dell.woff2

527 ms

HR.woff

HR.woff

545 ms

Open-Sans-Condensed3.woff2

Open-Sans-Condensed3.woff2

545 ms

Cairo.woff2

Cairo.woff2

422 ms

dell-gen-servers-poweredge-rightfacing-r750.webp

dell-gen-servers-poweredge-rightfacing-r750.webp

617 ms

dell-gen-servers-poweredge-leftfacing-t640.webp

dell-gen-servers-poweredge-leftfacing-t640.webp

512 ms

enterprise-storage-powervault-me4.webp

enterprise-storage-powervault-me4.webp

615 ms

hit

hit

749 ms

dell-partner22.webp

dell-partner22.webp

456 ms

servers-poweredge-dellemc-r240.jpg

servers-poweredge-dellemc-r240.jpg

315 ms

servers-poweredge-dellemc-r540.jpg

servers-poweredge-dellemc-r540.jpg

440 ms

settings36.svg

settings36.svg

325 ms

arial-webfont.woff

arial-webfont.woff

166 ms

Accessibility Review

dellexpert.ru accessibility score

81

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

dellexpert.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dellexpert.ru SEO score

86

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

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dellexpert.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Dellexpert.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

dellexpert.ru

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