Tools & Wizards About Us
e-nuc.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

e-nuc.com

Mayorista de Informatica y Electronica - Pantallas, teclados y baterias de portátil, repuestos de telefonía, tintas y toners, Telefonos android libre,...

Page Load Speed

15.5 sec in total

First Response

376 ms

Resources Loaded

14.5 sec

Page Rendered

618 ms

e-nuc.com screenshot

About Website

Click here to check amazing E Nuc content for Spain. Otherwise, check out these important facts you probably never knew about e-nuc.com

El catalogo mas amplio de repuestos para portátil, repuestos de telefonía, móviles libres, tintas y toners, consolas y accesorios para consolas y videojuegos con los mejores precios de España, mas de ...

Visit e-nuc.com

Key Findings

We analyzed E-nuc.com page load time and found that the first response time was 376 ms and then it took 15.1 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

e-nuc.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

e-nuc.com

376 ms

www.e-nuc.com

398 ms

www.e-nuc.com

1054 ms

analytics.js

16 ms

stylesheet.css

623 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 95% of them (122 requests) were addressed to the original E-nuc.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (5.4 sec) belongs to the original domain E-nuc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 MB (36%)

Content Size

8.3 MB

After Optimization

5.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of E-nuc.com main page is 8.3 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. 50% of websites need less resources to load. Images take 8.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 166.5 kB

  • Original 198.9 kB
  • After minification 194.2 kB
  • After compression 32.4 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 166.5 kB or 84% of the original size.

Image Optimization

-35%

Potential reduce by 2.8 MB

  • Original 8.0 MB
  • After minification 5.2 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. Obviously, E Nuc needs image optimization as it can save up to 2.8 MB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 32.7 kB

  • Original 126.9 kB
  • After minification 126.9 kB
  • After compression 94.2 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 32.7 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (5%)

Requests Now

124

After Optimization

118

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Nuc. 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 as a result speed up the page load time.

Network Requests Diagram

e-nuc.com

e-nuc.com

376 ms

www.e-nuc.com

www.e-nuc.com

398 ms

www.e-nuc.com

www.e-nuc.com

1054 ms

analytics.js

analytics.js

16 ms

stylesheet.css

stylesheet.css

623 ms

collect

collect

16 ms

collect

collect

27 ms

ga-audiences

ga-audiences

25 ms

javascript.js

javascript.js

908 ms

r_form-validator.js

r_form-validator.js

464 ms

fbevents.js

fbevents.js

168 ms

bg-newsletter.png

bg-newsletter.png

794 ms

bg.png

bg.png

956 ms

bgmdl.jpg

bgmdl.jpg

794 ms

david-pereiras.png

david-pereiras.png

795 ms

ivan-delgado.png

ivan-delgado.png

858 ms

enuc.png

enuc.png

987 ms

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informatica-categories_image_small-3-35.png

1310 ms

1100 ms

tintas-y-toners-categories_image_small-3-313.png

tintas-y-toners-categories_image_small-3-313.png

1469 ms

consolas-categories_image_small-3-142.png

consolas-categories_image_small-3-142.png

1557 ms

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271_3_movil_slider-a-coste-50.jpg

1757 ms

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288_3_movil_decodificadores-2024.jpg

1914 ms

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287_3_movil_camas-elsticas-50.jpg

1938 ms

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1799 ms

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210_3_movil_.png

2010 ms

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265_3_movil_novedad-altavoces.jpg

5370 ms

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52_3_m_banner-novedades.jpg

2543 ms

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44_3_m_banner-15-dias.jpg

2650 ms

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34_3_m_banner-catalogo-integra.jpg

2567 ms

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56_3_m_catalogo.jpg

2840 ms

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43_3_m_banner-registro.jpg

2445 ms

dot.png

dot.png

2778 ms

bg.png

bg.png

3233 ms

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sintonizador-cabletech-dvb-t2-h265-hevc_thumb_230x230.png

3007 ms

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receptor_satelite_asx_pro1_thumb_230x230.png

3114 ms

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receptor_satelite_as2x_1_thumb_230x230.png

3240 ms

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TWINS-2B_thumb_230x230.png

3294 ms

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twins%20earbuds%20fonestar_thumb_230x230.png

3459 ms

AURIS-BT_thumb_230x230.png

AURIS-BT_thumb_230x230.png

3609 ms

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X3-NC_thumb_230x230.png

3688 ms

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USBPOWER-4D-1_thumb_230x230.png

3708 ms

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3879 ms

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75469_thumb_230x230.png

4075 ms

auricularbluetoothrojobiwond4_thumb_230x230.png

auricularbluetoothrojobiwond4_thumb_230x230.png

4155 ms

sai_elect_0007_1_thumb_230x230.png

sai_elect_0007_1_thumb_230x230.png

4167 ms

doofinder-classic.latest.min.js

doofinder-classic.latest.min.js

422 ms

multicolore-webfont.woff

multicolore-webfont.woff

3466 ms

security.js

security.js

3453 ms

es.js

es.js

3610 ms

sai_rack_elect_0009_1_thumb_230x230.png

sai_rack_elect_0009_1_thumb_230x230.png

3937 ms

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sai_rack_elect_0007_1_thumb_230x230.png

3909 ms

2e2d09b3ffdb109a61b522ee20f3620b

2e2d09b3ffdb109a61b522ee20f3620b

284 ms

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sai-elect-6000va-online_thumb_230x230.png

3730 ms

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trampolin-next-jump-14-negro_thumb_230x230.png

3721 ms

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trampolin-cama-elastica-next-jump-10-rosa_thumb_230x230.png

3846 ms

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trampolin-cama-elastica-next-jump-10-azul_thumb_230x230.png

3938 ms

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trampolin-cama-elastica-next-jump-rosa-2_thumb_230x230.png

3844 ms

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cama-elastica-bw_next-jump-azul_1_thumb_230x230.png

3794 ms

kit_camaras_seguridad_prosafe_8_camaras_25_thumb_230x230.png

kit_camaras_seguridad_prosafe_8_camaras_25_thumb_230x230.png

3554 ms

speakblue_altavoz_led_bw_1_thumb_230x230.png

speakblue_altavoz_led_bw_1_thumb_230x230.png

3730 ms

auriculareS_estereo_x8n_blanco_thumb_230x230.png

auriculareS_estereo_x8n_blanco_thumb_230x230.png

3891 ms

auriculares_microfono_x3_negro_fonestar_thumb_230x230.png

auriculares_microfono_x3_negro_fonestar_thumb_230x230.png

3836 ms

raton_gaming_r2_biwond_thumb_230x230.png

raton_gaming_r2_biwond_thumb_230x230.png

3913 ms

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raton_gaming_s7pro_bw_1_thumb_230x230.png

3505 ms

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teclado_mecanico_gaming_m4-pro-BW0148_thumb_230x230.png

3383 ms

hexa_2_altavoces_gaming_bw_1_thumb_230x230.png

hexa_2_altavoces_gaming_bw_1_thumb_230x230.png

3520 ms

raton_gaming_A12_pro_1_thumb_230x230.png

raton_gaming_A12_pro_1_thumb_230x230.png

3724 ms

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3628 ms

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0_WARMFEEL_thumb_149x55.png

3433 ms

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3270 ms

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3180 ms

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3221 ms

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SPEEDO-COLOR_thumb_149x55.png

3371 ms

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3344 ms

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BOOGIE-NEGRO_thumb_149x55.png

3171 ms

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3138 ms

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CITYSTREET-NEGRO_thumb_149x55.png

3085 ms

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ROLLER-DANCE-NEGRO_thumb_149x55.png

3087 ms

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muvip-marca-catgoria-_thumb_149x49.png

3063 ms

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elbat-marca-categoria_thumb_149x49.png

2892 ms

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2854 ms

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coolsound-marca-categoria_thumb_149x49.png

2852 ms

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camview-marca-cateogira_thumb_149x49.png

2887 ms

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2890 ms

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2894 ms

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2643 ms

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2656 ms

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2690 ms

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2739 ms

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2551 ms

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2421 ms

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2377 ms

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2419 ms

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2437 ms

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2478 ms

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2337 ms

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2241 ms

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2227 ms

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2133 ms

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2228 ms

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Samsung_Logo.svg_thumb_149x49.png

2243 ms

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2140 ms

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XO_png_thumb_118x56.png

2113 ms

bgft.jpg

bgft.jpg

2101 ms

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enuc-ft.png

2132 ms

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icotw.png

2109 ms

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icofa.png

2142 ms

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icoyo.png

2141 ms

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mstr.png

2107 ms

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visa.png

2126 ms

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payp.png

2158 ms

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2103 ms

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seur.png

2121 ms

icohe.png

icohe.png

2140 ms

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2132 ms

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270_3_web_cabecera-a-coste-50.jpg

2769 ms

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271_3_web_slider-a-coste-50.jpg

2773 ms

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288_3_web_decodificadores-2024.jpg

4945 ms

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2832 ms

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2541 ms

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210_3_web_.png

2362 ms

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4394 ms

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52_3_w_banner-novedades.jpg

3442 ms

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44_3_w_banner-15-dias.jpg

3414 ms

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34_3_w_banner-catalogo-integra.jpg

2983 ms

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3221 ms

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43_3_w_banner-registro.jpg

3422 ms

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3773 ms

Accessibility Review

e-nuc.com accessibility score

62

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

e-nuc.com 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

Missing source maps for large first-party JavaScript

SEO Factors

e-nuc.com SEO score

90

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

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 E-nuc.com 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 E-nuc.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

e-nuc.com

Open Graph description is not detected on the main page of E Nuc. 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: