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jan.com.ua screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jan.com.ua

Мережа магазинів нишевой парфумерії та косметики Жан niche concept

Page Load Speed

4.7 sec in total

First Response

336 ms

Resources Loaded

3.1 sec

Page Rendered

1.3 sec

jan.com.ua screenshot

About Website

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

Мережа магазинів нишевой парфумерії та косметики Жан Niche Concept пропонує унікальну колекцію нішевих брендів. Кращий інтернет магазин парфумерії - jan.com.ua

Visit jan.com.ua

Key Findings

We analyzed Jan.com.ua page load time and found that the first response time was 336 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jan.com.ua performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value1.079

2/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

jan.com.ua

336 ms

jan.com.ua

366 ms

www.jan.com.ua

826 ms

app.css

138 ms

app.js

189 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 83% of them (57 requests) were addressed to the original Jan.com.ua, 6% (4 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Cdn.envybox.io. The less responsive or slowest element that took the longest time to load (914 ms) relates to the external source Cdn.envybox.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.7 kB (16%)

Content Size

956.9 kB

After Optimization

801.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jan.com.ua main page is 956.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 690.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 99.7 kB

  • Original 118.8 kB
  • After minification 118.7 kB
  • After compression 19.1 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 84% of the original size.

Image Optimization

-2%

Potential reduce by 13.7 kB

  • Original 690.7 kB
  • After minification 677.0 kB

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. Jan images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 32.2 kB

  • Original 55.7 kB
  • After minification 55.7 kB
  • After compression 23.5 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 32.2 kB or 58% of the original size.

CSS Optimization

-11%

Potential reduce by 10.0 kB

  • Original 91.7 kB
  • After minification 91.7 kB
  • After compression 81.7 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. Jan.com.ua needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (13%)

Requests Now

61

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jan.com.ua

jan.com.ua

336 ms

jan.com.ua

jan.com.ua

366 ms

www.jan.com.ua

www.jan.com.ua

826 ms

app.css

app.css

138 ms

app.js

app.js

189 ms

all.css

all.css

52 ms

cbk.css

cbk.css

791 ms

cbk.js

cbk.js

914 ms

gtm.js

gtm.js

166 ms

gtm.js

gtm.js

166 ms

logo-gold.svg

logo-gold.svg

185 ms

i-call.svg

i-call.svg

189 ms

i-basket.svg

i-basket.svg

188 ms

i-hamburger.svg

i-hamburger.svg

191 ms

i-search-white.svg

i-search-white.svg

187 ms

i-close.svg

i-close.svg

192 ms

i-gift-card-sm.svg

i-gift-card-sm.svg

291 ms

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-%D0%B2%D0%B0%D0%BA%D0%B0%D0%BD%D1%81%D0%B8%D1%8F-%D0%BA%D0%BE%D0%BF%D1%96%D1%8F-big.jpg

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-%D0%B2%D0%B0%D0%BA%D0%B0%D0%BD%D1%81%D0%B8%D1%8F-%D0%BA%D0%BE%D0%BF%D1%96%D1%8F-big.jpg

448 ms

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-accordo-fantastico-big.jpg

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-accordo-fantastico-big.jpg

446 ms

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-byterry-big.jpg

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-byterry-big.jpg

455 ms

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-oj-big.jpg

%D0%B1%D0%B0%D0%BD%D0%BD%D0%B5%D1%80-oj-big.jpg

453 ms

groove-xcape-removebg-preview-medium.jpg

groove-xcape-removebg-preview-medium.jpg

452 ms

i-gift-card-list.svg

i-gift-card-list.svg

456 ms

375x500.85157-medium.jpg

375x500.85157-medium.jpg

543 ms

mas-blond_jpg-medium.jpg

mas-blond_jpg-medium.jpg

543 ms

parisian-bottle-front-1920x1666-%D0%BA%D0%BE%D0%BF%D1%96%D1%8F-medium.jpg

parisian-bottle-front-1920x1666-%D0%BA%D0%BE%D0%BF%D1%96%D1%8F-medium.jpg

547 ms

SUMMANUS-medium.jpg

SUMMANUS-medium.jpg

541 ms

%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-(248)-medium.jpg

%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-(248)-medium.jpg

543 ms

%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-(245)-medium.jpg

%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-(245)-medium.jpg

547 ms

3760313225015-1_jpg-medium.jpg

3760313225015-1_jpg-medium.jpg

595 ms

4973167815250_Eye_Colour_Palette_01-medium.jpg

4973167815250_Eye_Colour_Palette_01-medium.jpg

646 ms

Nel-medium.jpg

Nel-medium.jpg

591 ms

Le_Soin_Pyjama-medium.jpg

Le_Soin_Pyjama-medium.jpg

606 ms

Pinceau_4-medium.jpg

Pinceau_4-medium.jpg

647 ms

masque_30-medium.jpg

masque_30-medium.jpg

658 ms

serum_30-medium.jpg

serum_30-medium.jpg

734 ms

huile_30-medium.jpg

huile_30-medium.jpg

732 ms

Gloss_Exquis_Rose-medium.jpg

Gloss_Exquis_Rose-medium.jpg

765 ms

BAUME_TABOU_BLANC-medium.jpg

BAUME_TABOU_BLANC-medium.jpg

750 ms

PalettePoudre_PeauxClaires_3-medium.jpg

PalettePoudre_PeauxClaires_3-medium.jpg

764 ms

brown_boost_1-medium.jpg

brown_boost_1-medium.jpg

811 ms

Crayon_Mine_De_Rien_Ardoise-medium.jpg

Crayon_Mine_De_Rien_Ardoise-medium.jpg

871 ms

4-Montabaco-Parfum-120ml-medium.jpg

4-Montabaco-Parfum-120ml-medium.jpg

872 ms

Recourbe_cils_chado-medium.jpg

Recourbe_cils_chado-medium.jpg

895 ms

GothamPro.woff

GothamPro.woff

875 ms

GothamPro-Light.woff

GothamPro-Light.woff

872 ms

GothamPro-Medium.woff

GothamPro-Medium.woff

743 ms

GothamPro-Bold.woff

GothamPro-Bold.woff

802 ms

GothamPro-Black.woff

GothamPro-Black.woff

801 ms

hair_and_body_wash-medium.jpg

hair_and_body_wash-medium.jpg

827 ms

%D0%91%D0%BE%D0%B0-%D0%B8%D0%BC%D0%BF%D0%B5%D1%80%D0%B8%D0%B0%D0%BB%D1%8C-medium.jpg

%D0%91%D0%BE%D0%B0-%D0%B8%D0%BC%D0%BF%D0%B5%D1%80%D0%B8%D0%B0%D0%BB%D1%8C-medium.jpg

833 ms

js

js

81 ms

analytics.js

analytics.js

44 ms

destination

destination

232 ms

fbevents.js

fbevents.js

209 ms

Body_Wash-medium.jpg

Body_Wash-medium.jpg

797 ms

collect

collect

163 ms

GPS-MASK-HOME-SPA-KIT-(5PCS)-medium.jpg

GPS-MASK-HOME-SPA-KIT-(5PCS)-medium.jpg

777 ms

blaAfg-medium.jpg

blaAfg-medium.jpg

683 ms

24-Lamar-Bottle-medium.jpg

24-Lamar-Bottle-medium.jpg

677 ms

collect

collect

118 ms

Terroni_Orto_Parisi-medium.jpg

Terroni_Orto_Parisi-medium.jpg

679 ms

shave(2)-medium.jpg

shave(2)-medium.jpg

704 ms

subscribe-bg.jpg

subscribe-bg.jpg

701 ms

i-fb.svg

i-fb.svg

639 ms

i-insta.svg

i-insta.svg

714 ms

i-visa-mc.svg

i-visa-mc.svg

706 ms

jan-gold.svg

jan-gold.svg

702 ms

api

api

634 ms

Accessibility Review

jan.com.ua accessibility score

84

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

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.

Best Practices

jan.com.ua 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

jan.com.ua SEO score

92

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

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

    UK

  • Language Claimed

    UK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jan.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 Jan.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

jan.com.ua

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