Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

prefabrik.com.tr

Prefabrik Yapı A.Ş. | Türkiye'nin Prefabrik Üreticisi

Page Load Speed

7.5 sec in total

First Response

566 ms

Resources Loaded

6.3 sec

Page Rendered

624 ms

prefabrik.com.tr screenshot

About Website

Welcome to prefabrik.com.tr homepage info - get ready to check Prefabrik best content right away, or after learning these important things about prefabrik.com.tr

Prefabrik Yapı, Pendik İstanbul merkezli hazır yapı sektörünün lideri olup, entegre tesislerinde üstün teknolojiye sahip prefabrik yapılar üretmektedir.

Visit prefabrik.com.tr

Key Findings

We analyzed Prefabrik.com.tr page load time and found that the first response time was 566 ms and then it took 6.9 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

prefabrik.com.tr performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.4 s

0/100

25%

SI (Speed Index)

Value21.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.433

22/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

prefabrik.com.tr

566 ms

www.prefabrikyapi.com

1290 ms

style.css

1138 ms

dflip.css

656 ms

postviews-cache.js

165 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Prefabrik.com.tr, 87% (89 requests) were made to Prefabrikyapi.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Prefabrikyapi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 952.0 kB (25%)

Content Size

3.8 MB

After Optimization

2.9 MB

In fact, the total size of Prefabrik.com.tr main page is 3.8 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. 65% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 99.7 kB

  • Original 124.5 kB
  • After minification 124.4 kB
  • After compression 24.9 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 99.7 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 101.0 kB

  • Original 2.6 MB
  • After minification 2.5 MB

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. Prefabrik images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 485.0 kB

  • Original 805.7 kB
  • After minification 805.3 kB
  • After compression 320.6 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 485.0 kB or 60% of the original size.

CSS Optimization

-84%

Potential reduce by 266.3 kB

  • Original 318.3 kB
  • After minification 307.4 kB
  • After compression 52.0 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. Prefabrik.com.tr needs all CSS files to be minified and compressed as it can save up to 266.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (21%)

Requests Now

89

After Optimization

70

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prefabrik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

prefabrik.com.tr accessibility score

75

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

prefabrik.com.tr best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

prefabrik.com.tr SEO score

91

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

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

    TR

  • Language Claimed

    TR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prefabrik.com.tr can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and it matches the claimed language. Our system also found out that Prefabrik.com.tr 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

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