Tools & Wizards About Us
nosqldbm.ru screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

nosqldbm.ru

NoSQL Database Planning & Modeling Tool Online | NoSQL DB Modeler, Entity Relationship Diagram

Page Load Speed

4.1 sec in total

First Response

581 ms

Resources Loaded

3.3 sec

Page Rendered

158 ms

nosqldbm.ru screenshot

About Website

Click here to check amazing NoSQL DB M content. Otherwise, check out these important facts you probably never knew about nosqldbm.ru

FREE visual database schema desing tools online. Draw database model online & save to JSON or XML file. ✓ NoSQL ✓ MongoDB ✓ Others

Visit nosqldbm.ru

Key Findings

We analyzed Nosqldbm.ru page load time and found that the first response time was 581 ms and then it took 3.5 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

nosqldbm.ru performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

nosqldbm.ru

581 ms

nosqldbm.ru

643 ms

context.js

1075 ms

chunk-vendors.daee7843.css

154 ms

app.bae17791.css

305 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 87% of them (27 requests) were addressed to the original Nosqldbm.ru, 6% (2 requests) were made to Mc.yandex.com and 3% (1 request) were made to Yandex.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Nosqldbm.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.8 kB (22%)

Content Size

467.4 kB

After Optimization

364.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nosqldbm.ru main page is 467.4 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. 15% of websites need less resources to load. Javascripts take 342.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 91.0 kB

  • Original 102.4 kB
  • After minification 101.8 kB
  • After compression 11.4 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 91.0 kB or 89% of the original size.

Image Optimization

-60%

Potential reduce by 11.8 kB

  • Original 19.5 kB
  • After minification 7.7 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, NoSQL DB M needs image optimization as it can save up to 11.8 kB or 60% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 7 B

  • Original 342.7 kB
  • After minification 342.7 kB
  • After compression 342.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 24 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.7 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. Nosqldbm.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (66%)

Requests Now

29

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NoSQL DB M. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nosqldbm.ru

nosqldbm.ru

581 ms

nosqldbm.ru

nosqldbm.ru

643 ms

context.js

context.js

1075 ms

chunk-vendors.daee7843.css

chunk-vendors.daee7843.css

154 ms

app.bae17791.css

app.bae17791.css

305 ms

chunk-vendors.47fa886b.js

chunk-vendors.47fa886b.js

1242 ms

app.767fbac6.js

app.767fbac6.js

594 ms

loading.gif

loading.gif

614 ms

tag.js

tag.js

842 ms

loading.6d6d2a9f.gif

loading.6d6d2a9f.gif

296 ms

logo.d1c21367.png

logo.d1c21367.png

149 ms

menu_48px.d13cb54a.svg

menu_48px.d13cb54a.svg

171 ms

undo_48px.244d0215.svg

undo_48px.244d0215.svg

165 ms

redo_48px.b25df725.svg

redo_48px.b25df725.svg

148 ms

navigate_before_48px.5bbac221.svg

navigate_before_48px.5bbac221.svg

298 ms

refresh_48px.8afdef80.svg

refresh_48px.8afdef80.svg

296 ms

add_circle_outline_48px.1d1d9220.svg

add_circle_outline_48px.1d1d9220.svg

314 ms

remove_circle_outline_48px.24b222ca.svg

remove_circle_outline_48px.24b222ca.svg

317 ms

fullscreen_48px.bc9d7fc9.svg

fullscreen_48px.bc9d7fc9.svg

443 ms

fullscreen_exit_48px.a1ab4015.svg

fullscreen_exit_48px.a1ab4015.svg

444 ms

point.0deb62ea.svg

point.0deb62ea.svg

442 ms

connector-point.4269f148.svg

connector-point.4269f148.svg

444 ms

add-collection.ad829028.png

add-collection.ad829028.png

460 ms

add-propertie.6309dc38.png

add-propertie.6309dc38.png

464 ms

donate_30px.5f0a18f0.svg

donate_30px.5f0a18f0.svg

615 ms

remove_red_eye_48px.ff445ac4.svg

remove_red_eye_48px.ff445ac4.svg

588 ms

file_upload_48px.e0fb6f69.svg

file_upload_48px.e0fb6f69.svg

617 ms

file_download_48px.f09b3776.svg

file_download_48px.f09b3776.svg

590 ms

help_48px.f7f5a435.svg

help_48px.f7f5a435.svg

606 ms

advert.gif

advert.gif

351 ms

sync_cookie_image_decide

sync_cookie_image_decide

123 ms

Accessibility Review

nosqldbm.ru accessibility score

53

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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.

Best Practices

nosqldbm.ru best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nosqldbm.ru SEO score

92

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

nosqldbm.ru

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