Deprecated: Return type of Requests_Cookie_Jar::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Cookie/Jar.php on line 63

Deprecated: Return type of Requests_Cookie_Jar::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Cookie/Jar.php on line 73

Deprecated: Return type of Requests_Cookie_Jar::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Cookie/Jar.php on line 89

Deprecated: Return type of Requests_Cookie_Jar::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Cookie/Jar.php on line 102

Deprecated: Return type of Requests_Cookie_Jar::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Cookie/Jar.php on line 111

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 40

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 51

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 68

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 82

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/marcinl1/domains/marcinlukaszek.pl/public_html/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 91
Marcin Łukaszek – WordPress Developer

Hi, I'm Marcin Łukaszek

I help companies effectively reach customers thanks to online tools. I create websites and internet solutions based on WordPress technology.

What can I do for you?

I will help you create a Landing Page

I will make a full website based on CMS WordPress

I will help you build an eCommerce store based on wooCommerce

I will prepare dedicated plugins or WordPress solutions

What can you get by hiring me?

✓ Websites that are made with HTML5+CSS3 standards

✓ Website speed optimization

✓ SEO check and evaluation

Projects I have worked on

Impactum.be

Design – Human Creative

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Gold Switzerland

Design – Human Creative

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Mello Festival

Design – grizzly

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Alpha Agency

Design – grizzly

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Loop Productions

Design – grizzly

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Fable Studios

Design – grizzly

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