Access alternadv.com. Таможенный представитель Альтерна: доставка и растаможка грузов из Китая, Кореи, Японии, США и други...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

alternadv.com

321 ms

alternadv.com

423 ms

please-wait.css

96 ms

slick.min.css

191 ms

main.css

286 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 95% of them (101 requests) were addressed to the original Alternadv.com, 2% (2 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (790 ms) belongs to the original domain Alternadv.com.

Content Size

738.2 kB

After Optimization

647.8 kB

In fact, the total size of Alternadv.com main page is 738.2 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. 45% of websites need less resources to load. Images take 585.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.1 kB

Original 64.9 kB
After minification 64.5 kB
After compression 12.8 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 52.1 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 36.2 kB

Original 585.6 kB
After minification 549.4 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. Alternadv images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

Original 73.8 kB
After minification 73.8 kB
After compression 73.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 2.0 kB

Original 13.8 kB
After minification 13.8 kB
After compression 11.8 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. Alternadv.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 14% of the original size.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alternadv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 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

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

High

ARIA input fields do not have accessible names

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 legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

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

RU
Encoding

UTF-8

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

alternadv.com

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

Таможенный представитель Альтерна: доставка и растаможка грузов из Китая, Кореи, Японии, США и других стран. Транспортно-логистическая компания

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

alternadv.com

alternadv.com

please-wait.css

slick.min.css

main.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

alternadv.com

alternadv.com

please-wait.css

slick.min.css

main.css

js

please-wait.min.js

vendor.js

app.js

css

gtm.js

human.png

pass.png

menu.png

top-logo.jpg

ship-cars-japan.png

ship-main-china.jpg

ship-main-kor.jpg

ship-main-clear.png

ship-main-jap.jpg

ship-main-hk.png

ship-main-taiwan.png

ship-main-india.jpg

ship-main-thai.png

ship-cars-china-3.png

ship-main-viet.png

ship-main-turk.png

si1.png

si2.png

si5.png

freight2.png

car.png

logistics1.png

si3.png

si7.png

container1.png

si10.png

si6.png

customsbroker.png

negabarit.png

customsclear.png

si4.png

logistics.png