Tools & Wizards About Us
coinalert.eu screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

coinalert.eu

CoinAlert

Page Load Speed

3.2 sec in total

First Response

242 ms

Resources Loaded

1.9 sec

Page Rendered

985 ms

coinalert.eu screenshot

About Website

Click here to check amazing Coin Alert content. Otherwise, check out these important facts you probably never knew about coinalert.eu

news, headline, headlines, technology, latest news, tech news

Visit coinalert.eu

Key Findings

We analyzed Coinalert.eu page load time and found that the first response time was 242 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

coinalert.eu performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

coinalert.eu

242 ms

coinalert.eu

713 ms

css

39 ms

font-awesome.min.css

324 ms

nd-style.css

345 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 50% of them (16 requests) were addressed to the original Coinalert.eu, 19% (6 requests) were made to I0.wp.com and 16% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (713 ms) belongs to the original domain Coinalert.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.5 kB (26%)

Content Size

434.7 kB

After Optimization

320.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coinalert.eu main page is 434.7 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. 25% of websites need less resources to load. Images take 197.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 80.4 kB

  • Original 100.0 kB
  • After minification 95.8 kB
  • After compression 19.5 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 80.4 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 81 B

  • Original 197.2 kB
  • After minification 197.1 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. Coin Alert images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 32.4 kB

  • Original 118.6 kB
  • After minification 118.6 kB
  • After compression 86.3 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 32.4 kB or 27% of the original size.

CSS Optimization

-8%

Potential reduce by 1.6 kB

  • Original 19.0 kB
  • After minification 19.0 kB
  • After compression 17.4 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. Coinalert.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coin Alert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coinalert.eu

coinalert.eu

242 ms

coinalert.eu

coinalert.eu

713 ms

css

css

39 ms

font-awesome.min.css

font-awesome.min.css

324 ms

nd-style.css

nd-style.css

345 ms

build-0.css

build-0.css

335 ms

build-11.css

build-11.css

383 ms

build-22.css

build-22.css

333 ms

jquery.js

jquery.js

400 ms

jquery-migrate.min.js

jquery-migrate.min.js

633 ms

scripts.js

scripts.js

648 ms

analytics.js

analytics.js

101 ms

matomo.js

matomo.js

75 ms

a_cfaf10.jpg

a_cfaf10.jpg

253 ms

XEXNO-new-image.jpg

XEXNO-new-image.jpg

327 ms

Zoid-PR2.jpg

Zoid-PR2.jpg

191 ms

Zoid-ZETA-BPRB.jpg

Zoid-ZETA-BPRB.jpg

217 ms

Utrust-new-BPRB.jpg

Utrust-new-BPRB.jpg

235 ms

Utrust.png

Utrust.png

233 ms

Magic-craft-3.png

Magic-craft-3.png

215 ms

coinalert-logo.png

coinalert-logo.png

317 ms

newsbtc.png

newsbtc.png

320 ms

bitcoinist.png

bitcoinist.png

312 ms

newsbtc.png

newsbtc.png

356 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

57 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

81 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

100 ms

EJRVQgYoZZY2vCFuvAFWzro.ttf

EJRVQgYoZZY2vCFuvAFWzro.ttf

101 ms

EJRSQgYoZZY2vCFuvAnt66qSVy4.ttf

EJRSQgYoZZY2vCFuvAnt66qSVy4.ttf

100 ms

matomo.php

matomo.php

141 ms

collect

collect

39 ms

js

js

116 ms

Accessibility Review

coinalert.eu accessibility score

91

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

coinalert.eu best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

coinalert.eu SEO score

90

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

coinalert.eu

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