Access promportal.su. PromPortal.su - каталог товаров и услуг, интернет-магазинов в России

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value1,130 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.1 s

64/100

10%

promportal.su

452 ms

index_0.css

338 ms

tool.css

351 ms

service.css

345 ms

sites.css

353 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 69% of them (69 requests) were addressed to the original Promportal.su, 13% (13 requests) were made to Static.promportal.su and 6% (6 requests) were made to Static.izhart.ru. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Promportal.su.

Content Size

2.0 MB

After Optimization

1.7 MB

In fact, the total size of Promportal.su main page is 2.0 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. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 53.3 kB

Original 67.5 kB
After minification 65.4 kB
After compression 14.1 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 53.3 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 23.5 kB

Original 1.6 MB
After minification 1.6 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. Prom Portal images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.0 kB

Original 34.3 kB
After minification 34.2 kB
After compression 33.2 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 249.7 kB

Original 304.6 kB
After minification 288.5 kB
After compression 54.9 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. Promportal.su needs all CSS files to be minified and compressed as it can save up to 249.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prom Portal. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

High

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

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

Displays images with incorrect aspect ratio

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

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 Promportal.su 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 Promportal.su 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

promportal.su

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

PromPortal.su - каталог товаров и услуг, интернет-магазинов в России

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

promportal.su

index_0.css

tool.css

service.css

sites.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

promportal.su

index_0.css

tool.css

service.css

sites.css

style.css

options.js

jquery-1.11.1.min.js

jquery-ui.min.js

loadScript.js

service.js

service_jquery.js

AC_RunActiveContent.js

swfobject.js

JsHttpRequest.js

sites.js

popup.js

arrow-down-gray.gif

testimonial-corner-2.gif

top100.cnt

ico-basket-gray.png

logo.gif

arrow-down-blue.gif

ico-201.gif

ico-203.gif

ico-200.gif

ico-202.gif

ico-206.gif

ico-248.gif

ico-205.gif

ico-207.gif

ico-208.gif

ico-219.gif

ico-226.gif

207.jpg

1.jpg

236.jpg

3.jpg

8575.jpg

25.jpg

23.jpg

779.jpg

11.jpg