Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

dz-98pro.ru

Автогрейдер и запчасти ДЗ-98. Грейдер дз-98 ЧСДМ. Скачать прайс

Page Load Speed

10.6 sec in total

First Response

481 ms

Resources Loaded

9.9 sec

Page Rendered

227 ms

dz-98pro.ru screenshot

About Website

Visit dz-98pro.ru now to see the best up-to-date Dz 98 Pro content for Russia and also check out these interesting facts you probably never knew about dz-98pro.ru

Запчасти к автогрейдеру ДЗ-98 в широком ассортименте по Челябинским ценам. Оптовая и розничная продажа запасных частей к грейдеру ДЗ-98. Запчасти ДЗ-98 доставляются в любой регион России

Visit dz-98pro.ru

Key Findings

We analyzed Dz-98pro.ru page load time and found that the first response time was 481 ms and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dz-98pro.ru performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value3,140 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

dz-98pro.ru

481 ms

dz-98pro.ru

477 ms

www.dz-98pro.ru

822 ms

core.css

116 ms

ui.font.opensans.css

231 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 64% of them (95 requests) were addressed to the original Dz-98pro.ru, 26% (39 requests) were made to Core-renderer-tiles.maps.yandex.net and 5% (8 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Dz-98pro.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 538.2 kB (32%)

Content Size

1.7 MB

After Optimization

1.1 MB

In fact, the total size of Dz-98pro.ru main page is 1.7 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. HTML takes 569.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 454.2 kB

  • Original 569.4 kB
  • After minification 497.4 kB
  • After compression 115.2 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. This page needs HTML code to be minified as it can gain 72.0 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 454.2 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 21.4 kB

  • Original 507.7 kB
  • After minification 486.3 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. Dz 98 Pro images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 50.9 kB

  • Original 491.5 kB
  • After minification 491.5 kB
  • After compression 440.6 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

-10%

Potential reduce by 11.6 kB

  • Original 115.6 kB
  • After minification 115.6 kB
  • After compression 104.0 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. Dz-98pro.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 78 (58%)

Requests Now

134

After Optimization

56

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dz 98 Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dz-98pro.ru accessibility score

76

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

button, link, and menuitem elements do not have accessible names.

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.

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

Links do not have a discernible name

Best Practices

dz-98pro.ru best practices score

67

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

High

Page has valid source maps

SEO Factors

dz-98pro.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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dz-98pro.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 Dz-98pro.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Dz 98 Pro. 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: