Tools & Wizards About Us
rgk-tools.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

rgk-tools.com

"RGK" - сайт производителя измерительного оборудования

Page Load Speed

9 sec in total

First Response

1.1 sec

Resources Loaded

7.7 sec

Page Rendered

267 ms

rgk-tools.com screenshot

About Website

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

RGK - сайт производителя измерительного оборудования

Visit rgk-tools.com

Key Findings

We analyzed Rgk-tools.com page load time and found that the first response time was 1.1 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

rgk-tools.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

rgk-tools.com

1058 ms

www.rgk-tools.com

4317 ms

kernel_main.css

378 ms

page_d4b4c6b00bc9c0723d23fd5588beeb40.css

317 ms

template_b67bf21d3b5a2a745d14950d20f20a04.css

330 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 88% of them (46 requests) were addressed to the original Rgk-tools.com, 4% (2 requests) were made to Bitrix.info and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Rgk-tools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 595.5 kB (47%)

Content Size

1.3 MB

After Optimization

668.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rgk-tools.com main page is 1.3 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. 25% of websites need less resources to load. Javascripts take 549.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.8 kB

  • Original 43.0 kB
  • After minification 28.8 kB
  • After compression 7.2 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 14.2 kB, which is 33% 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 35.8 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 46.5 kB

  • Original 548.8 kB
  • After minification 502.3 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. RGK Tools images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 412.9 kB

  • Original 549.7 kB
  • After minification 483.5 kB
  • After compression 136.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 412.9 kB or 75% of the original size.

CSS Optimization

-82%

Potential reduce by 100.3 kB

  • Original 122.8 kB
  • After minification 106.1 kB
  • After compression 22.5 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. Rgk-tools.com needs all CSS files to be minified and compressed as it can save up to 100.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (45%)

Requests Now

47

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RGK 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 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rgk-tools.com

rgk-tools.com

1058 ms

www.rgk-tools.com

www.rgk-tools.com

4317 ms

kernel_main.css

kernel_main.css

378 ms

page_d4b4c6b00bc9c0723d23fd5588beeb40.css

page_d4b4c6b00bc9c0723d23fd5588beeb40.css

317 ms

template_b67bf21d3b5a2a745d14950d20f20a04.css

template_b67bf21d3b5a2a745d14950d20f20a04.css

330 ms

kernel_main.js

kernel_main.js

790 ms

css

css

47 ms

style.css

style.css

652 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

651 ms

jquery.form.js

jquery.form.js

470 ms

main.js

main.js

829 ms

cat.css

cat.css

532 ms

part.css

part.css

624 ms

part.js

part.js

703 ms

map.js

map.js

776 ms

ba.js

ba.js

228 ms

logo.png

logo.png

174 ms

en.png

en.png

170 ms

ru.png

ru.png

163 ms

81fdd99e02771b9fc75599702f8a93de.png

81fdd99e02771b9fc75599702f8a93de.png

172 ms

11e5bec36d335976eb2831b6f314c5b9.png

11e5bec36d335976eb2831b6f314c5b9.png

164 ms

cc81e46ffa0bcc667febadee6b3896d9.png

cc81e46ffa0bcc667febadee6b3896d9.png

168 ms

286de98c2c3263a3410c95a7a3169114.png

286de98c2c3263a3410c95a7a3169114.png

322 ms

6050c1ed7695f4c759bb4a7a06008ec6.png

6050c1ed7695f4c759bb4a7a06008ec6.png

320 ms

8234a4c28b2612a5421f85bb83bad820.png

8234a4c28b2612a5421f85bb83bad820.png

322 ms

56e4346202b10ee06bcb59f696e3e292.png

56e4346202b10ee06bcb59f696e3e292.png

325 ms

83420b46566a3fc110ed17563334c3fc.png

83420b46566a3fc110ed17563334c3fc.png

329 ms

8573b5af3abe664c7460e2b3a8acad54.png

8573b5af3abe664c7460e2b3a8acad54.png

340 ms

4d36dff21afc06877cfaf843bd9a7f3e.png

4d36dff21afc06877cfaf843bd9a7f3e.png

475 ms

9cbb03db90e2e57aa176541aa312e839.gif

9cbb03db90e2e57aa176541aa312e839.gif

475 ms

slider.png

slider.png

476 ms

slider_item.png

slider_item.png

485 ms

shadow_slider.png

shadow_slider.png

487 ms

15caf31e9b809dfdddb6ce03d54cc0c7.png

15caf31e9b809dfdddb6ce03d54cc0c7.png

1195 ms

2b2db78264cdef00e15571c82063ae3b.png

2b2db78264cdef00e15571c82063ae3b.png

1417 ms

e56ebb18eaceb8400b799b90d6fdfcb5.png

e56ebb18eaceb8400b799b90d6fdfcb5.png

1089 ms

arrow.png

arrow.png

632 ms

cat.png

cat.png

804 ms

bc.png

bc.png

641 ms

search.png

search.png

784 ms

br.png

br.png

798 ms

city.png

city.png

938 ms

city_phone.png

city_phone.png

970 ms

footer.png

footer.png

973 ms

watch.js

watch.js

76 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

1119 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

1140 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

1310 ms

UFoEz2uiuMypUGZL1NKoeg.ttf

UFoEz2uiuMypUGZL1NKoeg.ttf

52 ms

F51BEgHuR0tYHxF0bD4vwvesZW2xOQ-xsNqO47m55DA.ttf

F51BEgHuR0tYHxF0bD4vwvesZW2xOQ-xsNqO47m55DA.ttf

81 ms

reformagroteskdemic-webfont.woff

reformagroteskdemic-webfont.woff

1104 ms

bx_stat

bx_stat

226 ms

Accessibility Review

rgk-tools.com accessibility score

86

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

rgk-tools.com 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

rgk-tools.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rgk-tools.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rgk-tools.com 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

rgk-tools.com

Open Graph description is not detected on the main page of RGK 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: