Tools & Wizards About Us
d-tools.ru screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

d-tools.ru

Магазин автоинструментов D-Tools

Page Load Speed

4.6 sec in total

First Response

448 ms

Resources Loaded

3.9 sec

Page Rendered

323 ms

d-tools.ru screenshot

About Website

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

В нашем магазине всегда в наличии хороший выбор автоинструментов, автомобильных компрессоров, домкратов и лебедок.

Visit d-tools.ru

Key Findings

We analyzed D-tools.ru page load time and found that the first response time was 448 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

d-tools.ru performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

d-tools.ru

448 ms

www.d-tools.ru

908 ms

main.css

123 ms

jquery-3.1.1.min.js

609 ms

jquery-ui.min.js

607 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original D-tools.ru, 4% (2 requests) were made to Mc.yandex.com and 2% (1 request) were made to Blocksovetnik.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Blocksovetnik.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.3 kB (8%)

Content Size

929.3 kB

After Optimization

853.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of D-tools.ru main page is 929.3 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. 25% of websites need less resources to load. Images take 787.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 21.7 kB

  • Original 30.3 kB
  • After minification 29.4 kB
  • After compression 8.6 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 21.7 kB or 72% of the original size.

Image Optimization

-4%

Potential reduce by 33.8 kB

  • Original 787.8 kB
  • After minification 754.1 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. D Tools images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 15 B

  • Original 84.8 kB
  • After minification 84.8 kB
  • After compression 84.8 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

-79%

Potential reduce by 20.8 kB

  • Original 26.3 kB
  • After minification 25.3 kB
  • After compression 5.5 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. D-tools.ru needs all CSS files to be minified and compressed as it can save up to 20.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

46

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

d-tools.ru

d-tools.ru

448 ms

www.d-tools.ru

www.d-tools.ru

908 ms

main.css

main.css

123 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

609 ms

jquery-ui.min.js

jquery-ui.min.js

607 ms

jquery-ui.min.css

jquery-ui.min.css

489 ms

imgopen.js

imgopen.js

369 ms

dtools.js

dtools.js

368 ms

product_list.js

product_list.js

391 ms

bs.min.js

bs.min.js

1375 ms

pic.jpg

pic.jpg

365 ms

bg_l.gif

bg_l.gif

132 ms

bg_r2.gif

bg_r2.gif

123 ms

bg_r.gif

bg_r.gif

122 ms

logo.gif

logo.gif

123 ms

tm.gif

tm.gif

123 ms

korz.png

korz.png

244 ms

map.gif

map.gif

244 ms

home.gif

home.gif

245 ms

mail.gif

mail.gif

244 ms

lm_title.gif

lm_title.gif

261 ms

lm1.gif

lm1.gif

364 ms

lm2.jpg

lm2.jpg

364 ms

lm3.jpg

lm3.jpg

365 ms

lm5.gif

lm5.gif

365 ms

form1.gif

form1.gif

391 ms

search.gif

search.gif

479 ms

ct.gif

ct.gif

484 ms

line.gif

line.gif

472 ms

tb_bg.png

tb_bg.png

472 ms

tb_bg1.png

tb_bg1.png

473 ms

SkladDomkrat.jpg

SkladDomkrat.jpg

1032 ms

skladapelas.jpg

skladapelas.jpg

708 ms

406hs.jpg

406hs.jpg

959 ms

tb_bg2.png

tb_bg2.png

594 ms

skladlebedka.jpg

skladlebedka.jpg

1077 ms

JK.jpg

JK.jpg

1201 ms

glavnaya_reika.jpg

glavnaya_reika.jpg

958 ms

F615E6BE-8E40-4733-88E8-F3139852D0AA.jpeg

F615E6BE-8E40-4733-88E8-F3139852D0AA.jpeg

830 ms

title_r.gif

title_r.gif

953 ms

news1.gif

news1.gif

1076 ms

news2.gif

news2.gif

1079 ms

bot.gif

bot.gif

1079 ms

hit

hit

543 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

551 ms

tag.js

tag.js

833 ms

advert.gif

advert.gif

756 ms

sync_cookie_image_decide

sync_cookie_image_decide

218 ms

Accessibility Review

d-tools.ru accessibility score

68

Accessibility Issues

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

d-tools.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

SEO Factors

d-tools.ru SEO score

69

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D-tools.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 D-tools.ru main page’s claimed encoding is . 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

d-tools.ru

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