Access nils.ru. Nils.ru – интернет-магазин детских товаров в Москве

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.834

4/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

nils.ru

373 ms

www.nils.ru

2246 ms

app.css

245 ms

menu.css

341 ms

font-awesome.min.css

343 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 77% of them (81 requests) were addressed to the original Nils.ru, 4% (4 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source Ssl.luxup.ru.

Content Size

4.0 MB

After Optimization

2.7 MB

In fact, the total size of Nils.ru main page is 4.0 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. 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 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 1.2 MB

Original 1.3 MB
After minification 421.6 kB
After compression 66.6 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 864.3 kB, which is 67% 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 1.2 MB or 95% of the original size.

Image Optimization

-0%

Potential reduce by 310 B

Original 2.5 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. Nils images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 61.6 kB

Original 202.5 kB
After minification 202.4 kB
After compression 140.8 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 61.6 kB or 30% of the original size.

CSS Optimization

-0%

Potential reduce by 189 B

Original 61.3 kB
After minification 61.3 kB
After compression 61.1 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. Nils.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nils. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

UTF-8

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

nils.ru

Open Graph description is not detected on the main page of Nils. 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

Nils.ru – интернет-магазин детских товаров в Москве

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

nils.ru

www.nils.ru

app.css

menu.css

font-awesome.min.css

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

nils.ru

www.nils.ru

app.css

menu.css

font-awesome.min.css

placeholder.png

dlya-novosti-v-blog-matematika.jpg

vendor.js

app.js

masonry.pkgd.min.js

menu.js

dlya-novosti-v-blog-labirint.jpg

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zimnyaya-parka.jpg

pulover-dlya-devochki.jpg

kostyum-indi.jpg

krossovki-dlya-malchika-lite.jpg

sidene-dlya-kupaniya-detskoe.jpg

fokus-pokus.jpg

sanki-ledyanki-v-assortimente.jpg

domashnij-inkubator.jpg

ryukzak.jpg

pazl-fiksiki-24-elementa.jpg

myakishi-igrushka-myagkonabivnaya-sobachka-kerri.jpg

odezhda-dlya-kukol-43sm-teplyj-kombinezon.jpg

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morskoe-zhivotnoe-v-asort-12-16sm-displej.jpg

korzina-dlya-igrushek-40kh40kh50-sm-paket.jpg

igrovoj-nabor-moj-malysh-v-kompl5-predm-paket.jpg

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knizhka-stikhi-boltushki-kotorye-nauchat-malysha-govorit.jpg

igrovoj-nabor-doktor.jpg

igrovoj-nabor-doktor.jpg

css2

rubashka.jpg

sapogi-dlya-devochki.jpg