Tools & Wizards About Us
norcron-erdoiza.net screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

norcron-erdoiza.net

Norcron Erdoiza Construcciones en Durango, Vizcaya, País Vasco. Edificación Residencial, Obra Industrial y Obra Civil.

Page Load Speed

4.7 sec in total

First Response

606 ms

Resources Loaded

3.9 sec

Page Rendered

196 ms

norcron-erdoiza.net screenshot

About Website

Welcome to norcron-erdoiza.net homepage info - get ready to check Norcron Erdoiza best content right away, or after learning these important things about norcron-erdoiza.net

Norcron Erdoiza Eraikutzaileak Durangon, Bizkaia, Euskal Herria. Bizitegi-Eraikinak, Obra Zibila eta Obra Industriala.

Visit norcron-erdoiza.net

Key Findings

We analyzed Norcron-erdoiza.net page load time and found that the first response time was 606 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

norcron-erdoiza.net performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

index.php

606 ms

general.css

187 ms

form.css

185 ms

prototype.js

342 ms

scriptaculous.js

180 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 38% of them (30 requests) were addressed to the original Norcron-erdoiza.net, 59% (47 requests) were made to Norcron.net and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Norcron.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 543.1 kB (19%)

Content Size

2.9 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Norcron-erdoiza.net main page is 2.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 11.3 kB

  • Original 14.6 kB
  • After minification 13.1 kB
  • After compression 3.3 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 11.3 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 37.8 kB

  • Original 2.2 MB
  • After minification 2.2 MB

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. Norcron Erdoiza images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 386.2 kB

  • Original 510.4 kB
  • After minification 404.7 kB
  • After compression 124.2 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 386.2 kB or 76% of the original size.

CSS Optimization

-85%

Potential reduce by 107.9 kB

  • Original 127.1 kB
  • After minification 95.8 kB
  • After compression 19.2 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. Norcron-erdoiza.net needs all CSS files to be minified and compressed as it can save up to 107.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (36%)

Requests Now

78

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Norcron Erdoiza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

606 ms

general.css

general.css

187 ms

form.css

form.css

185 ms

prototype.js

prototype.js

342 ms

scriptaculous.js

scriptaculous.js

180 ms

baldrick.js

baldrick.js

180 ms

effects.js

effects.js

199 ms

builder.js

builder.js

193 ms

ga.js

ga.js

30 ms

index_inm_dest.php

index_inm_dest.php

481 ms

li.png

li.png

120 ms

header.png

header.png

99 ms

n.png

n.png

100 ms

logo.png

logo.png

181 ms

LOGO_IMG_AEN_163.png

LOGO_IMG_AEN_163.png

182 ms

LOGO_IMG_AEN_297.png

LOGO_IMG_AEN_297.png

207 ms

LOGO_IMG_AEN_299.png

LOGO_IMG_AEN_299.png

198 ms

LOGO_IMG_AEN_301.png

LOGO_IMG_AEN_301.png

205 ms

menu.png

menu.png

217 ms

links_index1_7wi1es.jpg

links_index1_7wi1es.jpg

510 ms

links_index1_7xn4pz.jpg

links_index1_7xn4pz.jpg

534 ms

links_index2_xhh52v.jpg

links_index2_xhh52v.jpg

717 ms

links_index2_x5cy91.jpg

links_index2_x5cy91.jpg

468 ms

links_index2_2yklw2.jpg

links_index2_2yklw2.jpg

632 ms

links_index2_tfn0z3.jpg

links_index2_tfn0z3.jpg

493 ms

list_titulo_seccion.png

list_titulo_seccion.png

563 ms

links_d66f0v.jpg

links_d66f0v.jpg

767 ms

links_j5fkas.jpg

links_j5fkas.jpg

692 ms

links_vq1h14.jpg

links_vq1h14.jpg

711 ms

li.gif

li.gif

661 ms

banner_norcron.png

banner_norcron.png

721 ms

links_index3_6svddt.jpg

links_index3_6svddt.jpg

762 ms

__utm.gif

__utm.gif

12 ms

general.css

general.css

220 ms

form.css

form.css

182 ms

default.css

default.css

180 ms

pascal.css

pascal.css

186 ms

orman.css

orman.css

185 ms

nivo-slider.css

nivo-slider.css

182 ms

colorbox.css

colorbox.css

277 ms

jquery1.6.4.js

jquery1.6.4.js

438 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

273 ms

jquery.colorbox.js

jquery.colorbox.js

358 ms

prototype.js

prototype.js

458 ms

scriptaculous.js

scriptaculous.js

311 ms

baldrick.js

baldrick.js

375 ms

jquery.fullscreenr.js

jquery.fullscreenr.js

364 ms

effects.js

effects.js

175 ms

builder.js

builder.js

100 ms

4238_000141_foto_1_170390397_20110906190702.jpg

4238_000141_foto_1_170390397_20110906190702.jpg

468 ms

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4238_000165_foto_1_567817780_20150803112715.jpg

193 ms

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4238_000166_foto_1_280715640_20141017174724.jpg

348 ms

4238_080337_foto_1_219849613_20151006180226.jpg

4238_080337_foto_1_219849613_20151006180226.jpg

176 ms

4238_000159_foto_1_489606843_20141031182207.jpg

4238_000159_foto_1_489606843_20141031182207.jpg

340 ms

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4238_000168_foto_1_298116281_20141017175016.jpg

250 ms

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4238_000160_foto_1_488882542_20141031183401.jpg

439 ms

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4238_000133_foto_1_104113703_20110420094529.jpg

535 ms

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4238_000405_foto_1_308475757_20130121113626.jpg

668 ms

4238_000167_foto_1_280769140_20121031181001.jpg

4238_000167_foto_1_280769140_20121031181001.jpg

680 ms

4238_010502_foto_1_92739056590_20110420094533.jpg

4238_010502_foto_1_92739056590_20110420094533.jpg

692 ms

4238_000170_foto_1_304520325_20151007161757.jpg

4238_000170_foto_1_304520325_20151007161757.jpg

542 ms

4238_080326_foto_1_190102005_20111123165139.jpg

4238_080326_foto_1_190102005_20111123165139.jpg

727 ms

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1001 ms

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645 ms

4238_010501_foto_1_92691285104_20110420094532.jpg

4238_010501_foto_1_92691285104_20110420094532.jpg

918 ms

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4238_000161_foto_1_270294210_20131212115224.jpg

937 ms

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4238_000144_foto_1_187803789_20111215112230.jpg

942 ms

4238_000156_foto_1_237140095_20160309125210.jpg

4238_000156_foto_1_237140095_20160309125210.jpg

871 ms

4238_000163_foto_1_519555597_20150205105254.jpg

4238_000163_foto_1_519555597_20150205105254.jpg

819 ms

4238_080401_foto_1_238766940_20151007163454.jpg

4238_080401_foto_1_238766940_20151007163454.jpg

918 ms

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4238_080404_foto_1_300142372_20151007163513.jpg

983 ms

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4238_080403_foto_1_303590054_20151007163501.jpg

1024 ms

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1015 ms

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1037 ms

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1051 ms

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1181 ms

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1102 ms

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4238_000169_foto_1_295265469_20151007161748.jpg

1123 ms

__utm.gif

__utm.gif

12 ms

print.css

print.css

101 ms

Accessibility Review

norcron-erdoiza.net accessibility score

90

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

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

norcron-erdoiza.net best practices score

67

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

norcron-erdoiza.net SEO score

75

Search Engine Optimization Advices

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 Norcron-erdoiza.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 Norcron-erdoiza.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

norcron-erdoiza.net

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