Tools & Wizards About Us
lingualab.pl screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

lingualab.pl

Agencja tłumaczeń Lingua Lab - biuro tłumaczeń Warszawa i Kraków

Page Load Speed

6.5 sec in total

First Response

279 ms

Resources Loaded

5.6 sec

Page Rendered

660 ms

lingualab.pl screenshot

About Website

Welcome to lingualab.pl homepage info - get ready to check Lingua Lab best content for Poland right away, or after learning these important things about lingualab.pl

Biuro tłumaczeń Lingua Lab z siedzibą w Krakowie i Warszawie. Zaufaj naszemu doświadczeniu oraz jakości tłumaczeń. Korzystne ceny, szybka bezpłatna wycena.

Visit lingualab.pl

Key Findings

We analyzed Lingualab.pl page load time and found that the first response time was 279 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

lingualab.pl performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,620 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

lingualab.pl

279 ms

lingualab.pl

676 ms

style.min.css

367 ms

styles.css

527 ms

cookieconsentpro-public.css

484 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 86% of them (73 requests) were addressed to the original Lingualab.pl, 4% (3 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Lingualab.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.3 kB (29%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lingualab.pl main page is 1.4 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. 60% of websites need less resources to load. Images take 568.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 122.7 kB

  • Original 149.7 kB
  • After minification 138.8 kB
  • After compression 27.0 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 122.7 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 24.8 kB

  • Original 568.1 kB
  • After minification 543.3 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. Lingua Lab images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 61.7 kB

  • Original 457.8 kB
  • After minification 457.8 kB
  • After compression 396.1 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 61.7 kB or 13% of the original size.

CSS Optimization

-78%

Potential reduce by 211.1 kB

  • Original 270.1 kB
  • After minification 268.5 kB
  • After compression 59.0 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. Lingualab.pl needs all CSS files to be minified and compressed as it can save up to 211.1 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (60%)

Requests Now

78

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lingua Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lingualab.pl

lingualab.pl

279 ms

lingualab.pl

lingualab.pl

676 ms

style.min.css

style.min.css

367 ms

styles.css

styles.css

527 ms

cookieconsentpro-public.css

cookieconsentpro-public.css

484 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

527 ms

pagenavi-css.css

pagenavi-css.css

526 ms

flatpickr.min.css

flatpickr.min.css

485 ms

style.css

style.css

606 ms

slider-style.css

slider-style.css

765 ms

evaluaton-form.css

evaluaton-form.css

766 ms

jquery.min.js

jquery.min.js

774 ms

jquery-migrate.min.js

jquery-migrate.min.js

770 ms

cookieconsentpro-public.js

cookieconsentpro-public.js

659 ms

vanillaTextMask.js

vanillaTextMask.js

732 ms

text-mask-vat-id.umd.min.js

text-mask-vat-id.umd.min.js

893 ms

evaluation-form.js

evaluation-form.js

893 ms

modernizr.custom.79639.js

modernizr.custom.79639.js

892 ms

cf7e.js

cf7e.js

993 ms

index.js

index.js

925 ms

index.js

index.js

997 ms

register-sw.js

register-sw.js

1283 ms

wpcf7r-fe.js

wpcf7r-fe.js

1128 ms

api.js

api.js

47 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1129 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1269 ms

wp-polyfill.min.js

wp-polyfill.min.js

1282 ms

index.js

index.js

1296 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

1391 ms

bootstrap.min.js

bootstrap.min.js

1367 ms

slick.min.js

slick.min.js

1378 ms

flatpickr.js

flatpickr.js

1513 ms

flatpickr-pl.js

flatpickr-pl.js

1512 ms

css2

css2

40 ms

gtm.js

gtm.js

102 ms

phone.png

phone.png

494 ms

mail.png

mail.png

587 ms

logo.png

logo.png

818 ms

LinguaLab_2023_Baner_www_01ccc-2.jpg

LinguaLab_2023_Baner_www_01ccc-2.jpg

899 ms

LinguaLab_2023_Baner_www_01ccc.webp

LinguaLab_2023_Baner_www_01ccc.webp

816 ms

border-left.png

border-left.png

897 ms

border-right.png

border-right.png

898 ms

LinguaLab_2023_Baner_www_03ccc-2.jpg

LinguaLab_2023_Baner_www_03ccc-2.jpg

1048 ms

LinguaLab_2023_Baner_www_03ccc.webp

LinguaLab_2023_Baner_www_03ccc.webp

1053 ms

LinguaLab_2023_Baner_www_02bbb-2.jpg

LinguaLab_2023_Baner_www_02bbb-2.jpg

1193 ms

LinguaLab_2023_Baner_www_02bbb.webp

LinguaLab_2023_Baner_www_02bbb.webp

958 ms

tlumaczenia-pisemne-1.png

tlumaczenia-pisemne-1.png

1104 ms

arrow-red.png

arrow-red.png

1021 ms

tlumaczenia-ustne-1.png

tlumaczenia-ustne-1.png

1204 ms

lokalizacja-oprogramiwania-2-1.png

lokalizacja-oprogramiwania-2-1.png

1261 ms

uslugi-graficzne-2-1.png

uslugi-graficzne-2-1.png

1287 ms

staticbanner.png

staticbanner.png

1305 ms

photo2.jpg

photo2.jpg

1721 ms

bigarrow-red.png

bigarrow-red.png

1330 ms

languages.png

languages.png

1457 ms

smallbanner1bg.png

smallbanner1bg.png

1499 ms

smallbanner1_medium.jpg

smallbanner1_medium.jpg

1535 ms

quality.png

quality.png

1522 ms

smallbanner2bg.png

smallbanner2bg.png

1571 ms

smallbanner2_medium.jpg

smallbanner2_medium.jpg

1642 ms

landing

landing

229 ms

js

js

69 ms

analytics.js

analytics.js

37 ms

insight.min.js

insight.min.js

58 ms

destination

destination

217 ms

pixel.gif

pixel.gif

45 ms

collect

collect

6 ms

insight_tag_errors.gif

insight_tag_errors.gif

265 ms

arrow-left.png

arrow-left.png

1425 ms

portfolioslidebackground.png

portfolioslidebackground.png

1457 ms

shutterstock_191953943-300x197.jpg

shutterstock_191953943-300x197.jpg

1493 ms

shutterstock_463264664-300x200.jpg

shutterstock_463264664-300x200.jpg

1511 ms

shutterstock_1173570004-300x160.jpg

shutterstock_1173570004-300x160.jpg

1509 ms

shutterstock_1088447891-300x200.jpg

shutterstock_1088447891-300x200.jpg

1554 ms

shutterstock_644188654-300x200.jpg

shutterstock_644188654-300x200.jpg

1522 ms

shutterstock_262316411-300x200.jpg

shutterstock_262316411-300x200.jpg

1598 ms

arrow-right.png

arrow-right.png

1506 ms

bigarrow.png

bigarrow.png

1517 ms

paypal.png

paypal.png

1545 ms

przelewy.png

przelewy.png

1609 ms

recaptcha__en.js

recaptcha__en.js

205 ms

slick.woff

slick.woff

2002 ms

arrow-up.png

arrow-up.png

1328 ms

ajax-loader.gif

ajax-loader.gif

1327 ms

slick.ttf

slick.ttf

801 ms

Accessibility Review

lingualab.pl accessibility score

97

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

lingualab.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

High

Browser errors were logged to the console

SEO Factors

lingualab.pl SEO score

95

Search Engine Optimization Advices

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 Lingualab.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 Lingualab.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

lingualab.pl

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