Tools & Wizards About Us
ers.pl screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

ers.pl

Agencja Rekrutacyjna Kraków | ERS | Poznaj Career Buddies!

Page Load Speed

8 sec in total

First Response

387 ms

Resources Loaded

4.8 sec

Page Rendered

2.9 sec

ers.pl screenshot

About Website

Visit ers.pl now to see the best up-to-date ERS content for Poland and also check out these interesting facts you probably never knew about ers.pl

ERS to agencja rekrutacyjna z Krakowa, która rozumie Ciebie i Twój biznes. Budujemy mistrzowskie zespoły dla IT, sprzedaży, marketingu i administracji.

Visit ers.pl

Key Findings

We analyzed Ers.pl page load time and found that the first response time was 387 ms and then it took 7.6 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

ers.pl performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value5,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

ers.pl

387 ms

ers.pl

3019 ms

autoptimize_6e661f1e99b0f5d00e14a7dc2f9811d0.css

350 ms

autoptimize_8694ef7e78d93a8a94c95ff6c9f39a78.css

482 ms

css

41 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 73% of them (32 requests) were addressed to the original Ers.pl, 9% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Ers.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.7 kB (57%)

Content Size

104.7 kB

After Optimization

45.0 kB

  • HTML
  • JavaScript

In fact, the total size of Ers.pl main page is 104.7 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. HTML takes 78.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 59.2 kB

  • Original 78.2 kB
  • After minification 78.1 kB
  • After compression 19.1 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 59.2 kB or 76% of the original size.

JavaScript Optimization

-2%

Potential reduce by 503 B

  • Original 26.4 kB
  • After minification 26.4 kB
  • After compression 25.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 19 (53%)

Requests Now

36

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ERS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ers.pl

ers.pl

387 ms

ers.pl

ers.pl

3019 ms

autoptimize_6e661f1e99b0f5d00e14a7dc2f9811d0.css

autoptimize_6e661f1e99b0f5d00e14a7dc2f9811d0.css

350 ms

autoptimize_8694ef7e78d93a8a94c95ff6c9f39a78.css

autoptimize_8694ef7e78d93a8a94c95ff6c9f39a78.css

482 ms

css

css

41 ms

290904fe-1717989174.min.js

290904fe-1717989174.min.js

478 ms

406d0623-1712547335.min.js

406d0623-1712547335.min.js

480 ms

a4950ac3-1699844879.min.js

a4950ac3-1699844879.min.js

521 ms

3f310684-1549617348.min.js

3f310684-1549617348.min.js

479 ms

n2.min.js

n2.min.js

494 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

811 ms

ss-simple.min.js

ss-simple.min.js

492 ms

w-arrow-image.min.js

w-arrow-image.min.js

492 ms

w-bullet.min.js

w-bullet.min.js

491 ms

smartslider-backgroundanimation.min.js

smartslider-backgroundanimation.min.js

810 ms

080b01f7-1721617438.min.js

080b01f7-1721617438.min.js

722 ms

593714dc-1721617438.min.js

593714dc-1721617438.min.js

1240 ms

gtm.js

gtm.js

273 ms

webfont.js

webfont.js

303 ms

analytics.js

analytics.js

418 ms

fbevents.js

fbevents.js

306 ms

ers-white.svg

ers-white.svg

372 ms

blank.gif

blank.gif

369 ms

header-banner-static-link-title.svg

header-banner-static-link-title.svg

385 ms

header-banner-static-link-title-second.svg

header-banner-static-link-title-second.svg

375 ms

underline-title.svg

underline-title.svg

369 ms

ludzie.svg

ludzie.svg

476 ms

korona.svg

korona.svg

483 ms

logo-shoper.png

logo-shoper.png

486 ms

logo-datarocks.png

logo-datarocks.png

486 ms

logo-zooplus.png

logo-zooplus.png

485 ms

logo-opsenio.png

logo-opsenio.png

562 ms

VIOTASlogo_high_res.png

VIOTASlogo_high_res.png

602 ms

footer-company-number-arrow.svg

footer-company-number-arrow.svg

582 ms

przyjazna-rekrutacja.svg

przyjazna-rekrutacja.svg

583 ms

TTRoundsNeue-Bold.woff

TTRoundsNeue-Bold.woff

521 ms

ers.woff

ers.woff

459 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K0nXBi8Jow.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K0nXBi8Jow.ttf

197 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32KxfXBi8Jow.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32KxfXBi8Jow.ttf

207 ms

css

css

126 ms

collect

collect

90 ms

js

js

115 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K5fQBi8Jow.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K5fQBi8Jow.ttf

18 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K3vXBi8Jow.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K3vXBi8Jow.ttf

18 ms

Accessibility Review

ers.pl accessibility score

95

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.

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

ers.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

ers.pl SEO score

91

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

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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ers.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 Ers.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

ers.pl

Open Graph data is detected on the main page of ERS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: