Tools & Wizards About Us
robtools.pl screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% 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

  • 67

    SEO

    Google-friendlier than
    26% of websites

robtools.pl

RobTools - Wyposażenie dla przemysłu elektronicznego, ESD, SMT, sprzęt lutowniczy

Page Load Speed

8 sec in total

First Response

3.6 sec

Resources Loaded

4.3 sec

Page Rendered

127 ms

robtools.pl screenshot

About Website

Click here to check amazing Rob Tools content. Otherwise, check out these important facts you probably never knew about robtools.pl

Wyposażenie dla przemysłu elektronicznego - ESD, odzież antystatyczna, meble ESD, SMT, jonizatory, stacje lutownicze, piece lutownicze. filtry do odciągów

Visit robtools.pl

Key Findings

We analyzed Robtools.pl page load time and found that the first response time was 3.6 sec 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

robtools.pl performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

robtools.pl

3613 ms

A.default.01.css.pagespeed.cf.28mDR98Y6F.css

111 ms

A.interim.css.pagespeed.cf.oZRRWqRJdK.css

113 ms

A.robtools.pl.01.css,qv=1.pagespeed.cf.qRnYkI5vkY.css

111 ms

jquery-1.9.1.min.js

332 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 90% of them (27 requests) were addressed to the original Robtools.pl, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Robtools.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.4 kB (3%)

Content Size

358.9 kB

After Optimization

348.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Robtools.pl main page is 358.9 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. 45% of websites need less resources to load. Images take 257.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 9.6 kB

  • Original 13.8 kB
  • After minification 13.2 kB
  • After compression 4.3 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 9.6 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 59 B

  • Original 257.3 kB
  • After minification 257.2 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. Rob Tools images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 687 B

  • Original 72.4 kB
  • After minification 72.4 kB
  • After compression 71.7 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 35 B

  • Original 15.4 kB
  • After minification 15.4 kB
  • After compression 15.4 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. Robtools.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (55%)

Requests Now

29

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rob 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

robtools.pl

robtools.pl

3613 ms

A.default.01.css.pagespeed.cf.28mDR98Y6F.css

A.default.01.css.pagespeed.cf.28mDR98Y6F.css

111 ms

A.interim.css.pagespeed.cf.oZRRWqRJdK.css

A.interim.css.pagespeed.cf.oZRRWqRJdK.css

113 ms

A.robtools.pl.01.css,qv=1.pagespeed.cf.qRnYkI5vkY.css

A.robtools.pl.01.css,qv=1.pagespeed.cf.qRnYkI5vkY.css

111 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

332 ms

bootstrap-3.3.2.min.js

bootstrap-3.3.2.min.js

328 ms

coin-slider.js

coin-slider.js

325 ms

A.prettyPhoto.css.pagespeed.cf.8O91Wlihmh.css

A.prettyPhoto.css.pagespeed.cf.8O91Wlihmh.css

224 ms

jquery.prettyPhoto-3.1.6.js

jquery.prettyPhoto-3.1.6.js

222 ms

jquery.cookie.js

jquery.cookie.js

221 ms

robtools.pl.js

robtools.pl.js

345 ms

A.robtools.css,qv=1.0.2.pagespeed.cf.aQFJY7U78R.css

A.robtools.css,qv=1.0.2.pagespeed.cf.aQFJY7U78R.css

345 ms

xmain_bg.png.pagespeed.ic.BvtHG1YQaV.png

xmain_bg.png.pagespeed.ic.BvtHG1YQaV.png

116 ms

xheader_bg.png.pagespeed.ic.kvikTUKmse.png

xheader_bg.png.pagespeed.ic.kvikTUKmse.png

115 ms

xrobtools_logo.png.pagespeed.ic.0SYKfpkhMv.png

xrobtools_logo.png.pagespeed.ic.0SYKfpkhMv.png

155 ms

xheader_border.png.pagespeed.ic.k5rhGgu-AT.png

xheader_border.png.pagespeed.ic.k5rhGgu-AT.png

115 ms

slider_bg.png

slider_bg.png

112 ms

loader.gif

loader.gif

320 ms

xbudynek-robtools.jpg.pagespeed.ic.sk4b4-4ZrS.jpg

xbudynek-robtools.jpg.pagespeed.ic.sk4b4-4ZrS.jpg

338 ms

xstower_03_s2.jpg.pagespeed.ic.9Ynty4Yk6J.jpg

xstower_03_s2.jpg.pagespeed.ic.9Ynty4Yk6J.jpg

117 ms

xslide2.jpg.pagespeed.ic._zl3KPjD1Z.jpg

xslide2.jpg.pagespeed.ic._zl3KPjD1Z.jpg

232 ms

xslide3.jpg.pagespeed.ic.aZfZoitGs_.jpg

xslide3.jpg.pagespeed.ic.aZfZoitGs_.jpg

117 ms

xslide4.jpg.pagespeed.ic.XjE0XlRrSs.jpg

xslide4.jpg.pagespeed.ic.XjE0XlRrSs.jpg

234 ms

xslide10.jpg.pagespeed.ic.yr5be0fn1E.jpg

xslide10.jpg.pagespeed.ic.yr5be0fn1E.jpg

121 ms

xslide6.jpg.pagespeed.ic.XEwIgyvwO_.jpg

xslide6.jpg.pagespeed.ic.XEwIgyvwO_.jpg

238 ms

robtools_bg.png

robtools_bg.png

260 ms

xbmenu_li.png.pagespeed.ic.aoLL-8Wgil.png

xbmenu_li.png.pagespeed.ic.aoLL-8Wgil.png

344 ms

analytics.js

analytics.js

15 ms

collect

collect

27 ms

js

js

61 ms

Accessibility Review

robtools.pl accessibility score

76

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

robtools.pl 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

SEO Factors

robtools.pl SEO score

67

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robtools.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Robtools.pl 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

robtools.pl

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