Access number1.in.ua. Канцтовари оптом купити в Києві - інтернет-магазин Канцтоварів Номер Один

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

number1.in.ua

1129 ms

style_number1.css

261 ms

show_ads.js

18 ms

share.js

73 ms

top100.jcn

413 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 76% of them (101 requests) were addressed to the original Number1.in.ua, 5% (6 requests) were made to Pagead2.googlesyndication.com and 3% (4 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Connect.mail.ru.

Content Size

334.3 kB

After Optimization

246.1 kB

In fact, the total size of Number1.in.ua main page is 334.3 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. 40% of websites need less resources to load. Images take 184.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 74.0 kB

Original 90.6 kB
After minification 83.4 kB
After compression 16.7 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 74.0 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 5.4 kB

Original 184.3 kB
After minification 178.9 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. Number 1 In images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 5.8 kB

Original 55.7 kB
After minification 55.6 kB
After compression 49.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-82%

Potential reduce by 2.9 kB

Original 3.6 kB
After minification 2.6 kB
After compression 663 B

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. Number1.in.ua needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 82% of the original size.

Requests Now

130

After Optimization

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Number 1 In. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

RU
Language Claimed

N/A
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Number1.in.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Number1.in.ua main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

number1.in.ua

Open Graph description is not detected on the main page of Number 1 In. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Канцтовари оптом купити в Києві - інтернет-магазин Канцтоварів Номер Один

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

number1.in.ua

style_number1.css

show_ads.js

share.js

top100.jcn

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

number1.in.ua

style_number1.css

show_ads.js

share.js

top100.jcn

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