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umk-spo.biz screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

umk-spo.biz

УМК СПО

Page Load Speed

3.8 sec in total

First Response

927 ms

Resources Loaded

2.7 sec

Page Rendered

166 ms

umk-spo.biz screenshot

About Website

Click here to check amazing Umk Spo content for Russia. Otherwise, check out these important facts you probably never knew about umk-spo.biz

Программы учебных дисциплин разработаны на основе Федерального государственного образовательного стандарта третьего поколения по специальностям среднего профессионального образования.

Visit umk-spo.biz

Key Findings

We analyzed Umk-spo.biz page load time and found that the first response time was 927 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

umk-spo.biz performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

umk-spo.biz

927 ms

light.css

275 ms

jscript.js

283 ms

context.js

1033 ms

watch.js

1 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 45% of them (10 requests) were addressed to the original Umk-spo.biz, 18% (4 requests) were made to Top-fwz1.mail.ru and 14% (3 requests) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.4 kB (44%)

Content Size

159.6 kB

After Optimization

90.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Umk-spo.biz main page is 159.6 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. 20% of websites need less resources to load. Javascripts take 117.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.6 kB

  • Original 31.0 kB
  • After minification 29.3 kB
  • After compression 7.4 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 23.6 kB or 76% of the original size.

Image Optimization

-29%

Potential reduce by 1.1 kB

  • Original 3.7 kB
  • After minification 2.6 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. Obviously, Umk Spo needs image optimization as it can save up to 1.1 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-33%

Potential reduce by 38.6 kB

  • Original 117.1 kB
  • After minification 115.8 kB
  • After compression 78.5 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 38.6 kB or 33% of the original size.

CSS Optimization

-79%

Potential reduce by 6.1 kB

  • Original 7.7 kB
  • After minification 6.4 kB
  • After compression 1.6 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. Umk-spo.biz needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (75%)

Requests Now

20

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umk Spo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

umk-spo.biz

umk-spo.biz

927 ms

light.css

light.css

275 ms

jscript.js

jscript.js

283 ms

context.js

context.js

1033 ms

watch.js

watch.js

1 ms

right.gif

right.gif

418 ms

logo.png

logo.png

142 ms

rus.png

rus.png

143 ms

prof.gif

prof.gif

169 ms

eng.png

eng.png

281 ms

code.js

code.js

509 ms

batton.png

batton.png

287 ms

bgcol2525.png

bgcol2525.png

234 ms

all.js

all.js

585 ms

button.gif

button.gif

250 ms

sync-loader.js

sync-loader.js

837 ms

counter

counter

525 ms

dyn-goal-config.js

dyn-goal-config.js

524 ms

counter2

counter2

136 ms

jquery.min.js

jquery.min.js

503 ms

suggest.js

suggest.js

372 ms

opensearch.js

opensearch.js

479 ms

Accessibility Review

umk-spo.biz accessibility score

67

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

umk-spo.biz best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

umk-spo.biz SEO score

94

Search Engine Optimization Advices

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

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 Umk-spo.biz 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 Umk-spo.biz 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

umk-spo.biz

Open Graph description is not detected on the main page of Umk Spo. 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: