Access niobo.pt. Niobo - Loja Online de Fotografia e Vídeo

niobo.pt screenshot

33

Performance

Renders faster than
53% of other websites
43

Accessibility

Visual factors better than
that of 19% of websites
58

Best Practices

More advanced features
available than in
20% of websites
81

SEO

Google-friendlier than
43% of websites

First Response

369 ms

Resources Loaded

6.9 sec

Page Rendered

295 ms

niobo.pt screenshot

About Website

Visit niobo.pt now to see the best up-to-date Niobo content for Portugal and also check out these interesting facts you probably never knew about niobo.pt

Loja Online de Acessórios para Fotografia e Vídeo

Key Findings

We analyzed Niobo.pt page load time and found that the first response time was 369 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.165

71/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

niobo.pt

369 ms

shop

122 ms

2074 ms

calendar-win2k-1.css

229 ms

settings.css

229 ms

Our browser made a total of 186 requests to load all elements on the main page. We found that 92% of them (171 requests) were addressed to the original Niobo.pt, 1% (2 requests) were made to Fonts.googleapis.com and 1% (2 requests) were made to Acepi.pt. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Niobo.pt.

Content Size

3.2 MB

After Optimization

1.2 MB

In fact, the total size of Niobo.pt main page is 3.2 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. 70% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 246.3 kB

Original 285.4 kB
After minification 244.9 kB
After compression 39.1 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 40.6 kB, which is 14% 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 246.3 kB or 86% of the original size.

Image Optimization

-9%

Potential reduce by 78.6 kB

Original 866.4 kB
After minification 787.9 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. Niobo images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 1.2 MB

Original 1.5 MB
After minification 1.1 MB
After compression 328.1 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 1.2 MB or 78% of the original size.

CSS Optimization

-85%

Potential reduce by 468.4 kB

Original 548.3 kB
After minification 537.0 kB
After compression 79.9 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. Niobo.pt needs all CSS files to be minified and compressed as it can save up to 468.4 kB or 85% of the original size.

Requests Now

179

After Optimization

79

The browser has sent 179 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Niobo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

PT
Language Claimed

PT
Encoding

UTF-8

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

niobo.pt

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