Tools & Wizards About Us
pacc.ispringonline.ru screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

pacc.ispringonline.ru

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Page Load Speed

4.5 sec in total

First Response

665 ms

Resources Loaded

3.8 sec

Page Rendered

69 ms

pacc.ispringonline.ru screenshot

About Website

Visit pacc.ispringonline.ru now to see the best up-to-date Pacc Ispringonline content for Russia and also check out these interesting facts you probably never knew about pacc.ispringonline.ru

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Key Findings

We analyzed Pacc.ispringonline.ru page load time and found that the first response time was 665 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

pacc.ispringonline.ru performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value2,620 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

pacc.ispringonline.ru

665 ms

default_loginsuccess_39e64425559879ec1158ef621a85bddd.css

266 ms

legacy_components_customization_59de28173efa670e46388142071a85ad.css

372 ms

index.eb1a6b.css

619 ms

BrowserVersion_db3c2f29f2fdde1f703393cd3abe0f5d.js

384 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Pacc.ispringonline.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Pacc.ispringonline.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.6 kB (2%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pacc.ispringonline.ru main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.7 kB

  • Original 19.2 kB
  • After minification 16.7 kB
  • After compression 4.5 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 2.5 kB, which is 13% 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 14.7 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 319 B
  • After minification 319 B

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. Pacc Ispringonline images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.0 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 1.0 MB

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

-1%

Potential reduce by 794 B

  • Original 104.9 kB
  • After minification 104.9 kB
  • After compression 104.1 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. Pacc.ispringonline.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (80%)

Requests Now

25

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pacc Ispringonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pacc.ispringonline.ru

pacc.ispringonline.ru

665 ms

default_loginsuccess_39e64425559879ec1158ef621a85bddd.css

default_loginsuccess_39e64425559879ec1158ef621a85bddd.css

266 ms

legacy_components_customization_59de28173efa670e46388142071a85ad.css

legacy_components_customization_59de28173efa670e46388142071a85ad.css

372 ms

index.eb1a6b.css

index.eb1a6b.css

619 ms

BrowserVersion_db3c2f29f2fdde1f703393cd3abe0f5d.js

BrowserVersion_db3c2f29f2fdde1f703393cd3abe0f5d.js

384 ms

DetectBrowser_335a2cdd9cdaff18cb4d50d296f4d605.js

DetectBrowser_335a2cdd9cdaff18cb4d50d296f4d605.js

376 ms

RedirectIfBrowserUnsupportedHandler_2eba8d9e271961369edfe88f48b8e17b.js

RedirectIfBrowserUnsupportedHandler_2eba8d9e271961369edfe88f48b8e17b.js

382 ms

centrifuge.umd.22e119.js

centrifuge.umd.22e119.js

396 ms

fast-average-color.umd.82343e.js

fast-average-color.umd.82343e.js

494 ms

focus-visible-5.2.0.iife.6f65f2.js

focus-visible-5.2.0.iife.6f65f2.js

501 ms

hyperHtml.iife.898b4d.js

hyperHtml.iife.898b4d.js

508 ms

immer-6.0.9.umd.74e079.js

immer-6.0.9.umd.74e079.js

509 ms

messageFormat.umd.bf636b.js

messageFormat.umd.bf636b.js

529 ms

react-18.2.0.umd.d86dcd.js

react-18.2.0.umd.d86dcd.js

658 ms

react-dom-18.2.0.umd.641417.js

react-dom-18.2.0.umd.641417.js

878 ms

reatom.umd.bed27c.js

reatom.umd.bed27c.js

658 ms

resizeobserver.iife.dfb20e.js

resizeobserver.iife.dfb20e.js

658 ms

runtypes.iife.d72a7a.js

runtypes.iife.d72a7a.js

792 ms

index.62502d.js

index.62502d.js

2075 ms

Frontend_Messages_ru_RU_3ec991a34c01d343096abb767e3cab4a.js

Frontend_Messages_ru_RU_3ec991a34c01d343096abb767e3cab4a.js

861 ms

Frontend_UIMessages_ru_RU_56df83c5801870a35f7cc2d2874dd557.js

Frontend_UIMessages_ru_RU_56df83c5801870a35f7cc2d2874dd557.js

834 ms

default_loginsuccess_b63d4a5c686bd9dd817863c2c1c8e964.js

default_loginsuccess_b63d4a5c686bd9dd817863c2c1c8e964.js

1398 ms

preloader_white.gif

preloader_white.gif

280 ms

pixel.gif

pixel.gif

304 ms

roboto-v29-latin-ext_latin_cyrillic-regular.woff

roboto-v29-latin-ext_latin_cyrillic-regular.woff

417 ms

roboto-v29-latin-ext_latin_cyrillic-500.woff

roboto-v29-latin-ext_latin_cyrillic-500.woff

440 ms

roboto-v29-latin-ext_latin_cyrillic-700.woff

roboto-v29-latin-ext_latin_cyrillic-700.woff

494 ms

flashbox-s3b87df7e4e.png

flashbox-s3b87df7e4e.png

131 ms

all_5526dee8ab024948b3f3130240ec5bf9.css

all_5526dee8ab024948b3f3130240ec5bf9.css

132 ms

Accessibility Review

pacc.ispringonline.ru accessibility score

60

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

pacc.ispringonline.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

pacc.ispringonline.ru SEO score

69

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

High

Page is blocked from indexing

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    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 Pacc.ispringonline.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 Pacc.ispringonline.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

pacc.ispringonline.ru

Open Graph description is not detected on the main page of Pacc Ispringonline. 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: