Tools & Wizards About Us
evac-chair.pl screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

evac-chair.pl

Evac+Chair Krzesła Ewakuacja - Ewakuacja Stairway - Egress Emergency

Page Load Speed

2.9 sec in total

First Response

591 ms

Resources Loaded

2 sec

Page Rendered

301 ms

evac-chair.pl screenshot

About Website

Click here to check amazing Evac Chair content. Otherwise, check out these important facts you probably never knew about evac-chair.pl

The Worlds No.1 Emergency Stairway Evacuation Chair. Evac+chair is a universal evacuation solution for smooth stairway descent during an emergency.

Visit evac-chair.pl

Key Findings

We analyzed Evac-chair.pl page load time and found that the first response time was 591 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

evac-chair.pl performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

evac-chair.pl

591 ms

scripts.js

161 ms

jquery-1.3.2.js

471 ms

prettyPhoto.css

269 ms

jquery.prettyPhoto.js

297 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 96% of them (66 requests) were addressed to the original Evac-chair.pl, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (723 ms) belongs to the original domain Evac-chair.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.1 kB (10%)

Content Size

926.2 kB

After Optimization

831.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Evac-chair.pl main page is 926.2 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 731.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 41.4 kB

  • Original 53.9 kB
  • After minification 47.0 kB
  • After compression 12.4 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 6.8 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 41.4 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 3.5 kB

  • Original 731.5 kB
  • After minification 728.1 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. Evac Chair images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 45.6 kB

  • Original 131.4 kB
  • After minification 131.2 kB
  • After compression 85.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 45.6 kB or 35% of the original size.

CSS Optimization

-49%

Potential reduce by 4.6 kB

  • Original 9.4 kB
  • After minification 8.5 kB
  • After compression 4.8 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. Evac-chair.pl needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

68

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Evac Chair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

evac-chair.pl

evac-chair.pl

591 ms

scripts.js

scripts.js

161 ms

jquery-1.3.2.js

jquery-1.3.2.js

471 ms

prettyPhoto.css

prettyPhoto.css

269 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

297 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

262 ms

jquery.innerfade.js

jquery.innerfade.js

223 ms

style.css

style.css

240 ms

WebResource.axd

WebResource.axd

301 ms

ScriptResource.axd

ScriptResource.axd

466 ms

ScriptResource.axd

ScriptResource.axd

432 ms

analytics.js

analytics.js

8 ms

sitestyle.css

sitestyle.css

90 ms

collect

collect

26 ms

js

js

59 ms

logo.jpg

logo.jpg

97 ms

phone.jpg

phone.jpg

98 ms

email.jpg

email.jpg

106 ms

find.jpg

find.jpg

114 ms

evac_facebook.jpg

evac_facebook.jpg

123 ms

evac_twitter.jpg

evac_twitter.jpg

107 ms

en.gif

en.gif

182 ms

nl.gif

nl.gif

191 ms

fr.gif

fr.gif

191 ms

de.gif

de.gif

181 ms

id.gif

id.gif

204 ms

it.gif

it.gif

206 ms

pl.gif

pl.gif

255 ms

pt.gif

pt.gif

256 ms

es.gif

es.gif

274 ms

ni.gif

ni.gif

276 ms

cz.gif

cz.gif

297 ms

jp.gif

jp.gif

300 ms

sg.gif

sg.gif

329 ms

za.gif

za.gif

330 ms

tw.gif

tw.gif

359 ms

se.gif

se.gif

350 ms

us.gif

us.gif

381 ms

cn.gif

cn.gif

384 ms

mc-es.gif

mc-es.gif

407 ms

cd-en.gif

cd-en.gif

408 ms

hu.gif

hu.gif

430 ms

aus.gif

aus.gif

461 ms

sa-en.gif

sa-en.gif

487 ms

300h-AMB-home.jpg

300h-AMB-home.jpg

484 ms

600h-AMB-home.jpg

600h-AMB-home.jpg

489 ms

700h-home.jpg

700h-home.jpg

490 ms

Accessories-Pol.jpg

Accessories-Pol.jpg

510 ms

groupshot.jpg

groupshot.jpg

723 ms

visitParAid.jpg

visitParAid.jpg

574 ms

navstyle.css

navstyle.css

565 ms

background-v-slice.gif

background-v-slice.gif

80 ms

body-background.gif

body-background.gif

87 ms

topNav-v-slice.gif

topNav-v-slice.gif

77 ms

pageFooter.jpg

pageFooter.jpg

173 ms

banner-product.jpg

banner-product.jpg

187 ms

banner-arena.jpg

banner-arena.jpg

225 ms

banner-clients.jpg

banner-clients.jpg

157 ms

banner-commercial.jpg

banner-commercial.jpg

162 ms

banner-culture.jpg

banner-culture.jpg

204 ms

banner-education.jpg

banner-education.jpg

236 ms

banner-hotel.jpg

banner-hotel.jpg

316 ms

banner-leisure.jpg

banner-leisure.jpg

264 ms

banner-retail.jpg

banner-retail.jpg

276 ms

banner-servicare.jpg

banner-servicare.jpg

295 ms

banner-sports.jpg

banner-sports.jpg

310 ms

banner-training.jpg

banner-training.jpg

311 ms

sprite.png

sprite.png

332 ms

loader.gif

loader.gif

342 ms

Accessibility Review

evac-chair.pl accessibility score

67

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

evac-chair.pl best practices score

75

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

evac-chair.pl SEO score

67

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Evac-chair.pl can be misinterpreted by Google and other search engines. Our service has detected that English 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 Evac-chair.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

evac-chair.pl

Open Graph description is not detected on the main page of Evac Chair. 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: