Tools & Wizards About Us
prow.su screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

prow.su

PROW.SU

Page Load Speed

1.4 sec in total

First Response

483 ms

Resources Loaded

802 ms

Page Rendered

137 ms

prow.su screenshot

About Website

Click here to check amazing PROW content. Otherwise, check out these important facts you probably never knew about prow.su

Remote web development, applications and services

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Key Findings

We analyzed Prow.su page load time and found that the first response time was 483 ms and then it took 939 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

prow.su performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

prow.su

483 ms

watch.js

2 ms

prowsu_web.gif

319 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Prow.su, 33% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (483 ms) belongs to the original domain Prow.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 kB (57%)

Content Size

2.1 kB

After Optimization

904 B

  • HTML

In fact, the total size of Prow.su main page is 2.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 2.1 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.2 kB

  • Original 2.1 kB
  • After minification 2.0 kB
  • After compression 904 B

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 1.2 kB or 57% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROW. According to our analytics all requests are already optimized.

Network Requests Diagram

prow.su

prow.su

483 ms

watch.js

watch.js

2 ms

prowsu_web.gif

prowsu_web.gif

319 ms

Accessibility Review

prow.su accessibility score

71

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

prow.su best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

prow.su 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

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 Prow.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 Prow.su 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

prow.su

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