Tools & Wizards About Us
tarjetaconstruccion.net screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tarjetaconstruccion.net

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Page Load Speed

12.2 sec in total

First Response

679 ms

Resources Loaded

10.9 sec

Page Rendered

601 ms

tarjetaconstruccion.net screenshot

About Website

Welcome to tarjetaconstruccion.net homepage info - get ready to check Tarjeta Construccion best content for Spain right away, or after learning these important things about tarjetaconstruccion.net

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Visit tarjetaconstruccion.net

Key Findings

We analyzed Tarjetaconstruccion.net page load time and found that the first response time was 679 ms and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

tarjetaconstruccion.net performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

www.tarjetaconstruccion.net

679 ms

style.css

374 ms

theming.css

4760 ms

web.css

450 ms

common,form,shoppingbasket

577 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 6% of them (6 requests) were addressed to the original Tarjetaconstruccion.net, 22% (24 requests) were made to Cdn.website-start.de and 22% (24 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Tarjetaconstruccion.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 344.0 kB (65%)

Content Size

528.5 kB

After Optimization

184.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tarjetaconstruccion.net main page is 528.5 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. 50% of websites need less resources to load. Javascripts take 274.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 68.5 kB

  • Original 83.6 kB
  • After minification 81.3 kB
  • After compression 15.0 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 68.5 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 16.9 kB

  • Original 98.2 kB
  • After minification 81.3 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, Tarjeta Construccion needs image optimization as it can save up to 16.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 196.6 kB

  • Original 274.7 kB
  • After minification 194.1 kB
  • After compression 78.1 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 196.6 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 62.0 kB

  • Original 72.0 kB
  • After minification 55.8 kB
  • After compression 10.0 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. Tarjetaconstruccion.net needs all CSS files to be minified and compressed as it can save up to 62.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (65%)

Requests Now

104

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tarjeta Construccion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.tarjetaconstruccion.net

www.tarjetaconstruccion.net

679 ms

style.css

style.css

374 ms

theming.css

theming.css

4760 ms

web.css

web.css

450 ms

common,form,shoppingbasket

common,form,shoppingbasket

577 ms

mobilenavigation.css

mobilenavigation.css

653 ms

logstate2-css.php

logstate2-css.php

1462 ms

logstate-js.php

logstate-js.php

1468 ms

web.js

web.js

1415 ms

web.bundle.js

web.bundle.js

814 ms

mobilenavigation.js

mobilenavigation.js

991 ms

common,form,shoppingbasket

common,form,shoppingbasket

1521 ms

1616 ms

pfcsupport.js

pfcsupport.js

1363 ms

basic.css

basic.css

933 ms

web.css

web.css

1559 ms

basic.css

basic.css

1211 ms

web.css

web.css

1457 ms

conversion.js

conversion.js

174 ms

counter.js

counter.js

392 ms

contador.php

contador.php

1281 ms

ver.php

ver.php

1288 ms

ver.php

ver.php

1286 ms

ver.php

ver.php

1287 ms

ver.php

ver.php

2304 ms

8214.js

8214.js

420 ms

print.css

print.css

193 ms

analytics.js

analytics.js

102 ms

background.gif

background.gif

294 ms

cache_14855715.png

cache_14855715.png

287 ms

warning.gif

warning.gif

159 ms

215 ms

printer.gif

printer.gif

196 ms

logo.gif

logo.gif

195 ms

cache_14855777.png

cache_14855777.png

348 ms

cache_14855839.png

cache_14855839.png

368 ms

collect

collect

62 ms

collect

collect

325 ms

order.js

order.js

150 ms

263 ms

counter.php

counter.php

783 ms

procesar.php

procesar.php

283 ms

pointeur.gif

pointeur.gif

261 ms

firefox_false.gif

firefox_false.gif

585 ms

googlePlusOne.js

googlePlusOne.js

344 ms

es_ES

es_ES

527 ms

facebookWall.js

facebookWall.js

261 ms

es_ES

es_ES

316 ms

233 ms

118 ms

plusone.js

plusone.js

189 ms

sdk.js

sdk.js

336 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

98 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

175 ms

fastbutton

fastbutton

266 ms

293 ms

postmessageRelay

postmessageRelay

277 ms

xd_arbiter.php

xd_arbiter.php

505 ms

xd_arbiter.php

xd_arbiter.php

907 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

130 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

74 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

566 ms

rpc:shindig_random.js

rpc:shindig_random.js

75 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

ping

ping

51 ms

232 ms

like_box.php

like_box.php

483 ms

lEK1oKJ42kW.css

lEK1oKJ42kW.css

357 ms

CsWNZDQah6k.css

CsWNZDQah6k.css

455 ms

SjGvcmqWmCE.css

SjGvcmqWmCE.css

536 ms

Rb1ItbbFz0m.css

Rb1ItbbFz0m.css

630 ms

_1TiqpSE_OQ.css

_1TiqpSE_OQ.css

662 ms

6bIl72b-rkY.js

6bIl72b-rkY.js

731 ms

TkV0upu1GVq.js

TkV0upu1GVq.js

730 ms

mn6tHWuLI-Y.js

mn6tHWuLI-Y.js

607 ms

x8BMxYCqTb9.js

x8BMxYCqTb9.js

607 ms

QKy94bWvcbp.js

QKy94bWvcbp.js

687 ms

5paioeCYCa7.js

5paioeCYCa7.js

686 ms

wRXOQ26LQ1k.js

wRXOQ26LQ1k.js

794 ms

UMeIUxuSxxa.js

UMeIUxuSxxa.js

971 ms

50Trs1RKgUY.js

50Trs1RKgUY.js

793 ms

submit

submit

339 ms

10349078_737447279685008_8420250031047679277_n.jpg

10349078_737447279685008_8420250031047679277_n.jpg

490 ms

safe_image.php

safe_image.php

773 ms

10628421_691178147645255_68847355921982375_n.jpg

10628421_691178147645255_68847355921982375_n.jpg

579 ms

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740 ms

12790831_475914705926652_1511155920827784122_n.jpg

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759 ms

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893 ms

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786 ms

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747 ms

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811 ms

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882 ms

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904 ms

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892 ms

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927 ms

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949 ms

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967 ms

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1034 ms

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134 ms

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127 ms

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125 ms

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128 ms

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132 ms

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128 ms

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q2ibvFgTxmh.png

217 ms

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219 ms

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Fy3hs8lKW0M.png

218 ms

VXcANLwwL5J.js

VXcANLwwL5J.js

79 ms

Accessibility Review

tarjetaconstruccion.net accessibility score

81

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

Form elements do not have associated labels

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

tarjetaconstruccion.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tarjetaconstruccion.net 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

High

robots.txt is not valid

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

    ES

  • Encoding

    UTF-8

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

tarjetaconstruccion.net

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