Tools & Wizards About Us
compraventademonedas.com screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

compraventademonedas.com

Numismática y Coleccionismo: Vender Monedas y Antiguedades

Page Load Speed

2.4 sec in total

First Response

276 ms

Resources Loaded

1.8 sec

Page Rendered

230 ms

compraventademonedas.com screenshot

About Website

Click here to check amazing Compraventade Monedas content for Spain. Otherwise, check out these important facts you probably never knew about compraventademonedas.com

Compramos monedas, billetes, material numismático, artículos de colección, figuras de acción (Star Trek, Star Wars), álbumes de cromos, etc...

Visit compraventademonedas.com

Key Findings

We analyzed Compraventademonedas.com page load time and found that the first response time was 276 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

compraventademonedas.com performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

compraventademonedas.com

276 ms

www.compraventademonedas.com

488 ms

estilo.css

114 ms

css

19 ms

bootstrap.min.css

333 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 82% of them (27 requests) were addressed to the original Compraventademonedas.com, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (738 ms) belongs to the original domain Compraventademonedas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.6 kB (16%)

Content Size

769.9 kB

After Optimization

649.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Compraventademonedas.com main page is 769.9 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. 35% of websites need less resources to load. Images take 557.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 8.6 kB

  • Original 11.7 kB
  • After minification 8.6 kB
  • After compression 3.1 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 27% 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 8.6 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 6.7 kB

  • Original 557.2 kB
  • After minification 550.5 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. Compraventade Monedas images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 95.1 kB

  • Original 161.5 kB
  • After minification 153.8 kB
  • After compression 66.5 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 95.1 kB or 59% of the original size.

CSS Optimization

-26%

Potential reduce by 10.2 kB

  • Original 39.4 kB
  • After minification 39.4 kB
  • After compression 29.2 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. Compraventademonedas.com needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (41%)

Requests Now

29

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compraventade Monedas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

compraventademonedas.com

compraventademonedas.com

276 ms

www.compraventademonedas.com

www.compraventademonedas.com

488 ms

estilo.css

estilo.css

114 ms

css

css

19 ms

bootstrap.min.css

bootstrap.min.css

333 ms

prettyPhoto.css

prettyPhoto.css

330 ms

font-awesome.css

font-awesome.css

328 ms

social-icons.css

social-icons.css

338 ms

ebook-style.css

ebook-style.css

338 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

640 ms

jquery.backstretch.min.js

jquery.backstretch.min.js

444 ms

jquery.tweet.js

jquery.tweet.js

487 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

487 ms

ebook-scripts.js

ebook-scripts.js

445 ms

chat.png

chat.png

468 ms

analytics.js

analytics.js

36 ms

pattern.jpg

pattern.jpg

422 ms

logo-.png

logo-.png

327 ms

pattern-2.png

pattern-2.png

242 ms

ebook.png

ebook.png

738 ms

pattern-3.jpg

pattern-3.jpg

346 ms

logo-.png

logo-.png

433 ms

facebook-gray.png

facebook-gray.png

387 ms

twitter-gray.png

twitter-gray.png

457 ms

googleplus-gray.png

googleplus-gray.png

434 ms

skype-gray.png

skype-gray.png

503 ms

youtube-gray.png

youtube-gray.png

510 ms

email-gray.png

email-gray.png

524 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

20 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

19 ms

collect

collect

14 ms

js

js

68 ms

1-.jpg

1-.jpg

393 ms

Accessibility Review

compraventademonedas.com accessibility score

66

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a valid value for its [lang] attribute.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

compraventademonedas.com best practices score

50

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

compraventademonedas.com SEO score

83

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    SP

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Compraventademonedas.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed language. Our system also found out that Compraventademonedas.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

compraventademonedas.com

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