Tools & Wizards About Us
a4lazer.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

a4lazer.com

A4 Lazer, A4Lazer.com, Sembol Bilişim

Page Load Speed

32.4 sec in total

First Response

879 ms

Resources Loaded

30.8 sec

Page Rendered

762 ms

a4lazer.com screenshot

About Website

Welcome to a4lazer.com homepage info - get ready to check A4 Lazer best content right away, or after learning these important things about a4lazer.com

Websitemizde A4 lazer hakkında tüm bilgileri, ebatları ve fiyatlarını bulabilir, online sipariş edebilirsiniz.

Visit a4lazer.com

Key Findings

We analyzed A4lazer.com page load time and found that the first response time was 879 ms and then it took 31.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 17 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

a4lazer.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value30.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value227.6 s

0/100

25%

SI (Speed Index)

Value44.1 s

0/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.353

31/100

15%

TTI (Time to Interactive)

Value55.5 s

0/100

10%

Network Requests Diagram

a4lazer.com

879 ms

www.a4lazer.com

978 ms

ky1.js

1221 ms

font-awesome.css

404 ms

global.css

401 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 83% of them (66 requests) were addressed to the original A4lazer.com, 14% (11 requests) were made to Ptfafa.com and 1% (1 request) were made to Ptfafajs.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Ptfafa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.5 kB (5%)

Content Size

7.7 MB

After Optimization

7.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A4lazer.com main page is 7.7 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. 55% of websites need less resources to load. Images take 7.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 61.4 kB

  • Original 75.0 kB
  • After minification 74.9 kB
  • After compression 13.7 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 61.4 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 266.0 kB

  • Original 7.5 MB
  • After minification 7.2 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. A4 Lazer images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 2.0 kB

  • Original 17.0 kB
  • After minification 16.9 kB
  • After compression 15.0 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 2.0 kB or 12% of the original size.

CSS Optimization

-32%

Potential reduce by 49.2 kB

  • Original 154.9 kB
  • After minification 152.3 kB
  • After compression 105.8 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. A4lazer.com needs all CSS files to be minified and compressed as it can save up to 49.2 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (57%)

Requests Now

61

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A4 Lazer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

a4lazer.com

a4lazer.com

879 ms

www.a4lazer.com

www.a4lazer.com

978 ms

ky1.js

ky1.js

1221 ms

font-awesome.css

font-awesome.css

404 ms

global.css

global.css

401 ms

widget.css

widget.css

835 ms

variousComponents.css

variousComponents.css

844 ms

images.css

images.css

434 ms

theme.css

theme.css

425 ms

color_0.css

color_0.css

602 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

6466 ms

base.js

base.js

5958 ms

lightbox.min.css

lightbox.min.css

646 ms

swiper.min.css

swiper.min.css

805 ms

swiper.min.js

swiper.min.js

7117 ms

jquery.SuperSlide.js

jquery.SuperSlide.js

6517 ms

common.js

common.js

6581 ms

theme.js

theme.js

6290 ms

layer.js

layer.js

11683 ms

language.js

language.js

11977 ms

ajax-url.js

ajax-url.js

11874 ms

jQuery.formsValidation.js

jQuery.formsValidation.js

11883 ms

jQuery.nodeCommon.js

jQuery.nodeCommon.js

11954 ms

extend.js

extend.js

12865 ms

animate.min.css

animate.min.css

11897 ms

animate.min.js

animate.min.js

17244 ms

components.js

components.js

17244 ms

jquery.menu_style.js

jquery.menu_style.js

17594 ms

jquery.init.js

jquery.init.js

17344 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

12187 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

18162 ms

jquery.bxslider.js

jquery.bxslider.js

18877 ms

jquery.bxslider.css

jquery.bxslider.css

17445 ms

jquery.global.js

jquery.global.js

19735 ms

jquery.form.js

jquery.form.js

19735 ms

lightbox.min.js

lightbox.min.js

19735 ms

jquery.custom.js

jquery.custom.js

19735 ms

tabMu.js

tabMu.js

19735 ms

fold.js

fold.js

19547 ms

accordion.js

accordion.js

20342 ms

tabVMu.js

tabVMu.js

20340 ms

distpicker.data.min.js

distpicker.data.min.js

20318 ms

distpicker.js

distpicker.js

20309 ms

distpicker.main.js

distpicker.main.js

20140 ms

menuH.js

menuH.js

20096 ms

menuV.js

menuV.js

19937 ms

count.js

count.js

19907 ms

ky1.js

ky1.js

1783 ms

ky1.html

ky1.html

244 ms

5e673eb19af1b.jpg

5e673eb19af1b.jpg

19736 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

234 ms

style.css

style.css

218 ms

link.js

link.js

445 ms

ky-section.png

ky-section.png

1403 ms

ld-section.png

ld-section.png

1449 ms

jiuyou-section.png

jiuyou-section.png

1492 ms

hth-section.png

hth-section.png

1284 ms

kyhd.png

kyhd.png

17147 ms

activity.png

activity.png

20493 ms

bg.jpg

bg.jpg

2249 ms

5e673f87502fa.jpg

5e673f87502fa.jpg

19783 ms

59bf35de9f0f1.jpg

59bf35de9f0f1.jpg

16939 ms

65952bb54aae6.jpg

65952bb54aae6.jpg

17576 ms

5f1b9abbeccaa.jpg

5f1b9abbeccaa.jpg

16313 ms

5f1b98d802a53.jpg

5f1b98d802a53.jpg

19406 ms

609ba6eccb072.jpg

609ba6eccb072.jpg

18212 ms

layer.css

layer.css

11477 ms

5f1b9e3fa4aa5.jpg

5f1b9e3fa4aa5.jpg

14855 ms

5f1b9cf859518.jpg

5f1b9cf859518.jpg

14452 ms

59bf23d0a6f98.png

59bf23d0a6f98.png

12368 ms

5e041188a92ac.jpg

5e041188a92ac.jpg

13557 ms

5f1b9c5c7324f.jpg

5f1b9c5c7324f.jpg

17125 ms

59bf2e86e9e51.png

59bf2e86e9e51.png

13534 ms

59bf2e984b133.png

59bf2e984b133.png

13067 ms

59bf2f8295917.png

59bf2f8295917.png

8899 ms

59bf30c047d4c.png

59bf30c047d4c.png

9550 ms

push.js

push.js

457 ms

shopCart1.png

shopCart1.png

3021 ms

load.gif

load.gif

3041 ms

bxSlide2.png

bxSlide2.png

3102 ms

Accessibility Review

a4lazer.com accessibility score

70

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

a4lazer.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

a4lazer.com SEO score

85

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

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

Language and Encoding

  • Language Detected

    TR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A4lazer.com can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that A4lazer.com 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

a4lazer.com

Open Graph description is not detected on the main page of A4 Lazer. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: