Tools & Wizards About Us
academ.info screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

academ.info

Новости Академгородка: наука, образование, события, жизнь в Новосибирском Академгородке | Academ.info

Page Load Speed

7.9 sec in total

First Response

429 ms

Resources Loaded

6.5 sec

Page Rendered

959 ms

academ.info screenshot

About Website

Welcome to academ.info homepage info - get ready to check Academ best content for Russia right away, or after learning these important things about academ.info

Academ.info — главные новости Новосибирского Академгородка. Читайте о науке, образовании, событиях и жизни в Академгородке. Актуальные статьи, интервью и репортажи.

Visit academ.info

Key Findings

We analyzed Academ.info page load time and found that the first response time was 429 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

academ.info performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value31.1 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value4,910 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value36.6 s

0/100

10%

Network Requests Diagram

academ.info

429 ms

academ.info

1102 ms

d62f5b7245a93864d8976e030d221d71.css

2115 ms

speed.min.js

275 ms

core.min.js

1096 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 54% of them (31 requests) were addressed to the original Academ.info, 7% (4 requests) were made to Top-fwz1.mail.ru and 7% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Academ.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (74%)

Content Size

2.9 MB

After Optimization

755.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Academ.info main page is 2.9 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. 35% of websites need less resources to load. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 405.6 kB

  • Original 461.0 kB
  • After minification 409.7 kB
  • After compression 55.4 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. This page needs HTML code to be minified as it can gain 51.3 kB, which is 11% 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 405.6 kB or 88% of the original size.

JavaScript Optimization

-66%

Potential reduce by 1.1 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 586.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.1 MB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 632.0 kB

  • Original 746.2 kB
  • After minification 737.9 kB
  • After compression 114.2 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. Academ.info needs all CSS files to be minified and compressed as it can save up to 632.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (66%)

Requests Now

53

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Academ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

academ.info

academ.info

429 ms

academ.info

academ.info

1102 ms

d62f5b7245a93864d8976e030d221d71.css

d62f5b7245a93864d8976e030d221d71.css

2115 ms

speed.min.js

speed.min.js

275 ms

core.min.js

core.min.js

1096 ms

kernel_main_v1.js

kernel_main_v1.js

832 ms

dexie3.bundle.min.js

dexie3.bundle.min.js

705 ms

core_ls.min.js

core_ls.min.js

424 ms

core_frame_cache.min.js

core_frame_cache.min.js

426 ms

protobuf.min.js

protobuf.min.js

848 ms

model.min.js

model.min.js

567 ms

rest.client.min.js

rest.client.min.js

709 ms

pull.client.min.js

pull.client.min.js

846 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

992 ms

ajax.min.js

ajax.min.js

969 ms

script.js

script.js

987 ms

passive_fix.js

passive_fix.js

988 ms

template_7ebd52b280727a7ed925756420da875d_v1.js

template_7ebd52b280727a7ed925756420da875d_v1.js

2896 ms

adsbygoogle.js

adsbygoogle.js

384 ms

js

js

57 ms

context.js

context.js

1073 ms

99828cc93b.js

99828cc93b.js

52 ms

relap.js

relap.js

780 ms

fueec1tqcdkl5nllpu1vsp8ypi9pv105.webp

fueec1tqcdkl5nllpu1vsp8ypi9pv105.webp

424 ms

nqhnsrd4ausop98jpf22f2nqohq3hzhs.webp

nqhnsrd4ausop98jpf22f2nqohq3hzhs.webp

138 ms

5juswyvrqxp315dxzbwcvb15wskndbyx.gif

5juswyvrqxp315dxzbwcvb15wskndbyx.gif

282 ms

e9dg3v7f0clcxw000g1bzng7khdsz12n.webp

e9dg3v7f0clcxw000g1bzng7khdsz12n.webp

142 ms

8tsmxgmfsq4i9ofrchl29gshto1ze904.gif

8tsmxgmfsq4i9ofrchl29gshto1ze904.gif

284 ms

uakagw5372tletf8875m0gi17tq1cmf3.gif

uakagw5372tletf8875m0gi17tq1cmf3.gif

547 ms

social.svg

social.svg

1132 ms

minute.svg

minute.svg

346 ms

calendar.svg

calendar.svg

348 ms

video2.svg

video2.svg

487 ms

gallery2.svg

gallery2.svg

488 ms

calendar2.svg

calendar2.svg

489 ms

ba.js

ba.js

287 ms

top100.js

top100.js

1493 ms

aci.js

aci.js

700 ms

hit

hit

515 ms

tag.js

tag.js

851 ms

code.js

code.js

644 ms

show_ads_impl.js

show_ads_impl.js

477 ms

bx_stat

bx_stat

188 ms

print.min.css

print.min.css

142 ms

zrt_lookup.html

zrt_lookup.html

71 ms

ads

ads

94 ms

sync-loader.js

sync-loader.js

770 ms

counter

counter

125 ms

dyn-goal-config.js

dyn-goal-config.js

269 ms

advert.gif

advert.gif

819 ms

sync_cookie_image_decide

sync_cookie_image_decide

142 ms

sodar

sodar

73 ms

tracker

tracker

125 ms

sodar2.js

sodar2.js

17 ms

runner.html

runner.html

5 ms

aframe

aframe

54 ms

feg8rL66UTsTrrlS9w_iUH8JqR_kCfLFdi2W6wljJCU.js

feg8rL66UTsTrrlS9w_iUH8JqR_kCfLFdi2W6wljJCU.js

3 ms

Accessibility Review

academ.info accessibility score

90

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

Links do not have a discernible name

Best Practices

academ.info 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

academ.info SEO score

92

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

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

    RU

  • Encoding

    UTF-8

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

academ.info

Open Graph data is detected on the main page of Academ. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: