Tools & Wizards About Us

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

urlfilterdb.com

URL filter solutions | URLfilterDB

Page Load Speed

3.3 sec in total

First Response

519 ms

Resources Loaded

1.8 sec

Page Rendered

923 ms

About Website

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

ufdbGuard is a URL filter that blocks access from PCs and smartphones to unwanted web content. ufdbGuard blocks Teamviewer, Tor, UltraSurf, SSH tunnels, VPN tunnels and a lot more.

Visit urlfilterdb.com

Key Findings

We analyzed Urlfilterdb.com page load time and found that the first response time was 519 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

urlfilterdb.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.296

40/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

urlfilterdb.com

519 ms

434 ms

css_d4b6a60a761cabcf636e2c7c097ce7d9.css

121 ms

js_f913551bea5f0d4d00a36d1295b027da.js

270 ms

js_797d1caf4d733e8ab8d5f6907e55e163.js

459 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Urlfilterdb.com and no external sources were called. The less responsive or slowest element that took the longest time to load (519 ms) belongs to the original domain Urlfilterdb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.1 kB (84%)

Content Size

287.2 kB

After Optimization

45.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Urlfilterdb.com main page is 287.2 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. Images take 244.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.7 kB

  • Original 13.8 kB
  • After minification 12.4 kB
  • After compression 4.1 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 9.7 kB or 71% of the original size.

Image Optimization

-94%

Potential reduce by 229.3 kB

  • Original 244.8 kB
  • After minification 15.5 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, URLfilterDB needs image optimization as it can save up to 229.3 kB or 94% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 2.7 kB

  • Original 20.7 kB
  • After minification 20.7 kB
  • After compression 18.0 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 2.7 kB or 13% of the original size.

CSS Optimization

-4%

Potential reduce by 303 B

  • Original 7.9 kB
  • After minification 7.9 kB
  • After compression 7.6 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. Urlfilterdb.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of URLfilterDB. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

urlfilterdb.com accessibility score

100

Accessibility Issues

Best Practices

urlfilterdb.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

urlfilterdb.com SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Urlfilterdb.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Urlfilterdb.com 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

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