Web performance
Every second it takes to load
is a client walking away.
A slow site scares off visits, and Google notices. We measure what's slowing your site down, fix it piece by piece, and leave every screen loading in a fraction of the time.
Web performanceBuild my project
Why it matters
You may know the feeling.
The client won't wait
If your site is slow to open, the visitor leaves before seeing what you offer. Patience on the web is measured in seconds, and you're losing them.
Google penalizes slowness
Speed is one of the factors Google uses to rank results. A slow site drops in position and shows up less to whoever's looking for it.
Every delay costs sales
In stores and forms, each extra second of load cuts conversions. What looks like a technical detail is money that isn't coming in.
What we build
What we deliver
A measured diagnosis
We audit your site with real tools and show you exactly what's slowing it down, with before-and-after numbers.
Optimized images
We compress and serve your images in modern formats without losing quality — the most common cause of slowness.
Leaner code
We strip out what's not needed and reorder what loads so the browser shows the content as soon as possible.
Faster delivery
We configure caching and distribution so your site is served fast from wherever your visitors are.
Core Web Vitals
We bring your Core Web Vitals into the green — the metrics Google uses to measure and rank the experience.
Speed that holds
We leave the site fast and show you how to keep it from slowing down again over time.
How we work
From the idea to something that runs.
01
Initial measurement
We capture your site's current state with real load data, not impressions, to find where the weight is.
02
Prioritized by impact
We tackle what slows it most and costs least to fix first, so the results show from the start.
03
Optimization
We apply the image, code, and delivery improvements, verifying that nothing on the site breaks along the way.
04
Results verification
We measure again and hand you the before and after, with the gain proven in seconds and in ranking.
The proof
Work that paid off.
Real work, real numbers — no templates, no promises.
* Based on the first 6 months of performance data
Carlos Felipe Law Firm: doubling client reach
Criminal litigationCivil lawWebSEO
By upgrading the firm's website, optimizing it for search engines, and automating lead management, we positioned Carlos Felipe Law Firm for long-term success. The impact was visible within the first quarter.
View case study
350%
Revenue growth
130k
in Monthly sales
-80%
Marketing costs
40%
Revenue on mobile
* Based on performance data from the first 12 months
Los Castillos: 350% revenue growth
E-commerceMobile appERP integrationSEO
We turned Los Castillos, a traditional retailer, into a national digital powerhouse. By building a complete WooCommerce platform with full ERP integration and custom mobile apps, we automated their manual processes and opened the business to a nationwide market — driving explosive growth.
View case studyThe next rung
What usually goes with it.
Real proof
What our clients say.
Brands that trusted us, measurable results, and real reviews straight from Google.
2,000+
projects
18 years
in operation
20+
professionals
60+
businesses running
4.9· 46 reviews“We're extremely happy to have built our website with Zagirova. The experience was excellent: great accountability, every deadline met, a design exactly like we…”
Diana Lugo Bermúdez“We've worked with Zagirova for over a year and they're simply the best. Of every firm we spoke with, they were the only one that convinced us they could deliver…”
Manuel Medrano“Un Paraíso Montessori school is very happy with Zagirova. A meticulous team, devoted to the details and to great work, always available for whatever we needed. 100%…”
Carla Vásquez“From the start, the team grasped the vision we needed for our new website and brought it to life. They built a site tailored to our business, with ongoing…”
Glenn I. Barlow“At Lacy Wings we create exclusive women's apparel, and we've worked with Zagirova many times — always with results that exceed our expectations. Everything with…”
Rus Lana“Our experience has been very satisfying thanks to Zagirova's expertise and know-how. We got exactly what we expected, and the post-launch support was just as good.…”
Constructora Arena Fina“Our experience with Zagirova has been very satisfying. A highly skilled team, focused on efficient answers. Their innovative designs and social media work have…”
Claudio Carvajal“True professionals in website design and development. We're a satisfied Zagirova client: first-rate technical guidance, always using the best platforms so our…”
Wenceslao Peralta Mendieta“We're extremely happy to have built our website with Zagirova. The experience was excellent: great accountability, every deadline met, a design exactly like we…”
Diana Lugo Bermúdez“We've worked with Zagirova for over a year and they're simply the best. Of every firm we spoke with, they were the only one that convinced us they could deliver…”
Manuel Medrano“Un Paraíso Montessori school is very happy with Zagirova. A meticulous team, devoted to the details and to great work, always available for whatever we needed. 100%…”
Carla Vásquez“From the start, the team grasped the vision we needed for our new website and brought it to life. They built a site tailored to our business, with ongoing…”
Glenn I. Barlow“At Lacy Wings we create exclusive women's apparel, and we've worked with Zagirova many times — always with results that exceed our expectations. Everything with…”
Rus Lana“Our experience has been very satisfying thanks to Zagirova's expertise and know-how. We got exactly what we expected, and the post-launch support was just as good.…”
Constructora Arena Fina“Our experience with Zagirova has been very satisfying. A highly skilled team, focused on efficient answers. Their innovative designs and social media work have…”
Claudio Carvajal“True professionals in website design and development. We're a satisfied Zagirova client: first-rate technical guidance, always using the best platforms so our…”
Wenceslao Peralta Mendieta“We're extremely happy to have built our website with Zagirova. The experience was excellent: great accountability, every deadline met, a design exactly like we…”
Diana Lugo Bermúdez“We've worked with Zagirova for over a year and they're simply the best. Of every firm we spoke with, they were the only one that convinced us they could deliver…”
Manuel Medrano“Un Paraíso Montessori school is very happy with Zagirova. A meticulous team, devoted to the details and to great work, always available for whatever we needed. 100%…”
Carla Vásquez“From the start, the team grasped the vision we needed for our new website and brought it to life. They built a site tailored to our business, with ongoing…”
Glenn I. Barlow“At Lacy Wings we create exclusive women's apparel, and we've worked with Zagirova many times — always with results that exceed our expectations. Everything with…”
Rus Lana“Our experience has been very satisfying thanks to Zagirova's expertise and know-how. We got exactly what we expected, and the post-launch support was just as good.…”
Constructora Arena Fina“Our experience with Zagirova has been very satisfying. A highly skilled team, focused on efficient answers. Their innovative designs and social media work have…”
Claudio Carvajal“True professionals in website design and development. We're a satisfied Zagirova client: first-rate technical guidance, always using the best platforms so our…”
Wenceslao Peralta Mendieta“We're extremely happy to have built our website with Zagirova. The experience was excellent: great accountability, every deadline met, a design exactly like we…”
Diana Lugo Bermúdez“We've worked with Zagirova for over a year and they're simply the best. Of every firm we spoke with, they were the only one that convinced us they could deliver…”
Manuel Medrano“Un Paraíso Montessori school is very happy with Zagirova. A meticulous team, devoted to the details and to great work, always available for whatever we needed. 100%…”
Carla Vásquez“From the start, the team grasped the vision we needed for our new website and brought it to life. They built a site tailored to our business, with ongoing…”
Glenn I. Barlow“At Lacy Wings we create exclusive women's apparel, and we've worked with Zagirova many times — always with results that exceed our expectations. Everything with…”
Rus Lana“Our experience has been very satisfying thanks to Zagirova's expertise and know-how. We got exactly what we expected, and the post-launch support was just as good.…”
Constructora Arena Fina“Our experience with Zagirova has been very satisfying. A highly skilled team, focused on efficient answers. Their innovative designs and social media work have…”
Claudio Carvajal“True professionals in website design and development. We're a satisfied Zagirova client: first-rate technical guidance, always using the best platforms so our…”
Wenceslao Peralta Mendieta“Zagirova and their team embody excellence and a real commitment to results. My company, which distributes thousands of products, is now far more visible online —…”
Grayner Peña Cueto“An exceptional, deeply professional experience for the Dominican-Ukrainian Chamber of Commerce and Production. Beautiful, well designed, held to the strictest…”
Dr. Anthony Mota“Our company GEMSA has worked with Zagirova for about 8 years and the experience has been excellent. Highly professional and efficient, always on time. The quality…”
Freddy Sierra“I wish the rating went higher than 5 stars to show how satisfied we are with Zagirova. Excellent at keeping our site up to date and at supporting us whenever…”
Wellington Padilla“I've worked with them for four years as my web and email provider. Very professional, and they look after every detail. I recommend them without reservation.”
Axel Jiménez“The Effort Business Corp team is highly pleased with Zagirova's professionalism. The modern, innovative design of our site has helped our growth. Thank you for the…”
Edwin Jiminian“A very accountable, meticulous team in the development and design of the website. My experience with Zagirova has been productive and a pleasure. I recommend them…”
Carlos Felipe Law Firm“We're very happy with Zagirova's quality and professionalism. From the start they understood our needs and guided us through the whole process — from planning and…”
cdr“Zagirova and their team embody excellence and a real commitment to results. My company, which distributes thousands of products, is now far more visible online —…”
Grayner Peña Cueto“An exceptional, deeply professional experience for the Dominican-Ukrainian Chamber of Commerce and Production. Beautiful, well designed, held to the strictest…”
Dr. Anthony Mota“Our company GEMSA has worked with Zagirova for about 8 years and the experience has been excellent. Highly professional and efficient, always on time. The quality…”
Freddy Sierra“I wish the rating went higher than 5 stars to show how satisfied we are with Zagirova. Excellent at keeping our site up to date and at supporting us whenever…”
Wellington Padilla“I've worked with them for four years as my web and email provider. Very professional, and they look after every detail. I recommend them without reservation.”
Axel Jiménez“The Effort Business Corp team is highly pleased with Zagirova's professionalism. The modern, innovative design of our site has helped our growth. Thank you for the…”
Edwin Jiminian“A very accountable, meticulous team in the development and design of the website. My experience with Zagirova has been productive and a pleasure. I recommend them…”
Carlos Felipe Law Firm“We're very happy with Zagirova's quality and professionalism. From the start they understood our needs and guided us through the whole process — from planning and…”
cdr“Zagirova and their team embody excellence and a real commitment to results. My company, which distributes thousands of products, is now far more visible online —…”
Grayner Peña Cueto“An exceptional, deeply professional experience for the Dominican-Ukrainian Chamber of Commerce and Production. Beautiful, well designed, held to the strictest…”
Dr. Anthony Mota“Our company GEMSA has worked with Zagirova for about 8 years and the experience has been excellent. Highly professional and efficient, always on time. The quality…”
Freddy Sierra“I wish the rating went higher than 5 stars to show how satisfied we are with Zagirova. Excellent at keeping our site up to date and at supporting us whenever…”
Wellington Padilla“I've worked with them for four years as my web and email provider. Very professional, and they look after every detail. I recommend them without reservation.”
Axel Jiménez“The Effort Business Corp team is highly pleased with Zagirova's professionalism. The modern, innovative design of our site has helped our growth. Thank you for the…”
Edwin Jiminian“A very accountable, meticulous team in the development and design of the website. My experience with Zagirova has been productive and a pleasure. I recommend them…”
Carlos Felipe Law Firm“We're very happy with Zagirova's quality and professionalism. From the start they understood our needs and guided us through the whole process — from planning and…”
cdr“Zagirova and their team embody excellence and a real commitment to results. My company, which distributes thousands of products, is now far more visible online —…”
Grayner Peña Cueto“An exceptional, deeply professional experience for the Dominican-Ukrainian Chamber of Commerce and Production. Beautiful, well designed, held to the strictest…”
Dr. Anthony Mota“Our company GEMSA has worked with Zagirova for about 8 years and the experience has been excellent. Highly professional and efficient, always on time. The quality…”
Freddy Sierra“I wish the rating went higher than 5 stars to show how satisfied we are with Zagirova. Excellent at keeping our site up to date and at supporting us whenever…”
Wellington Padilla“I've worked with them for four years as my web and email provider. Very professional, and they look after every detail. I recommend them without reservation.”
Axel Jiménez“The Effort Business Corp team is highly pleased with Zagirova's professionalism. The modern, innovative design of our site has helped our growth. Thank you for the…”
Edwin Jiminian“A very accountable, meticulous team in the development and design of the website. My experience with Zagirova has been productive and a pleasure. I recommend them…”
Carlos Felipe Law Firm“We're very happy with Zagirova's quality and professionalism. From the start they understood our needs and guided us through the whole process — from planning and…”
cdrFrequently asked
What clients ask first.
The next step
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