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glazik.com.ua screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

glazik.com.ua

Контактные линзы: купить линзы для глаз по низкой цене в интернет-магазине Glazik

Page Load Speed

3.6 sec in total

First Response

325 ms

Resources Loaded

2.9 sec

Page Rendered

382 ms

glazik.com.ua screenshot

About Website

Welcome to glazik.com.ua homepage info - get ready to check Glazik best content for Ukraine right away, or after learning these important things about glazik.com.ua

Контактные линзы по низким ценам. ☎ 0800 751-743. Бесплатная доставка по Украине. Накопительные скидки с первого заказа.

Visit glazik.com.ua

Key Findings

We analyzed Glazik.com.ua page load time and found that the first response time was 325 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

glazik.com.ua performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,270 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.654

8/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

glazik.com.ua

325 ms

castaeyewear.com

810 ms

jquery.mCustomScrollbar.css

124 ms

main.min.css

248 ms

plugins.min.js

691 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Glazik.com.ua, 67% (20 requests) were made to Castaeyewear.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Castaeyewear.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (21%)

Content Size

8.5 MB

After Optimization

6.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Glazik.com.ua main page is 8.5 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. 45% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 91.4 kB

  • Original 104.3 kB
  • After minification 68.4 kB
  • After compression 12.9 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. This page needs HTML code to be minified as it can gain 35.9 kB, which is 34% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 91.4 kB or 88% of the original size.

Image Optimization

-21%

Potential reduce by 1.7 MB

  • Original 8.2 MB
  • After minification 6.5 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. Obviously, Glazik needs image optimization as it can save up to 1.7 MB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 33.3 kB

  • Original 180.2 kB
  • After minification 180.2 kB
  • After compression 146.9 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 33.3 kB or 18% of the original size.

CSS Optimization

-9%

Potential reduce by 2.8 kB

  • Original 31.3 kB
  • After minification 31.3 kB
  • After compression 28.5 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. Glazik.com.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (27%)

Requests Now

26

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glazik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

glazik.com.ua

glazik.com.ua

325 ms

castaeyewear.com

castaeyewear.com

810 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

124 ms

main.min.css

main.min.css

248 ms

plugins.min.js

plugins.min.js

691 ms

main.js

main.js

568 ms

gtm.js

gtm.js

144 ms

logo.svg

logo.svg

180 ms

logo-min.svg

logo-min.svg

181 ms

empty.png

empty.png

394 ms

site_xl_f9r54c0cc_9e08bc9f.png

site_xl_f9r54c0cc_9e08bc9f.png

1310 ms

l_epg1591nl_fe3a5ee0.jpg

l_epg1591nl_fe3a5ee0.jpg

406 ms

l_epg15ccfe_a643d8d2.jpg

l_epg15ccfe_a643d8d2.jpg

459 ms

l_epg15m79q_962034bc.jpg

l_epg15m79q_962034bc.jpg

458 ms

l_epg15o88b_fe806f1d.jpg

l_epg15o88b_fe806f1d.jpg

555 ms

site_xl_eopii767p_b429c000.png

site_xl_eopii767p_b429c000.png

1023 ms

site_xl_ebplqh8vp_563abe56.png

site_xl_ebplqh8vp_563abe56.png

655 ms

site_xl_1dhrija7v_d7f96b4f.png

site_xl_1dhrija7v_d7f96b4f.png

658 ms

site_xl_f9r569rgs_5b06286c.png

site_xl_f9r569rgs_5b06286c.png

1418 ms

site_xl_ep8vbg7r4_fd6ea2af.png

site_xl_ep8vbg7r4_fd6ea2af.png

1433 ms

DecimaMonoProBold.ttf

DecimaMonoProBold.ttf

749 ms

DecimaMonoPro.ttf

DecimaMonoPro.ttf

997 ms

analytics.js

analytics.js

28 ms

hotjar-1443658.js

hotjar-1443658.js

97 ms

fbevents.js

fbevents.js

36 ms

collect

collect

33 ms

collect

collect

26 ms

js

js

58 ms

modules.404c8789d11e259a4872.js

modules.404c8789d11e259a4872.js

23 ms

ga-audiences

ga-audiences

130 ms

Accessibility Review

glazik.com.ua accessibility score

57

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

glazik.com.ua best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

glazik.com.ua SEO score

82

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    UK

  • Encoding

    UTF-8

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

glazik.com.ua

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