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Report Summary

About Website

Visit nbc-relays.com now to see the best up-to-date Nbc Relays content and also check out these interesting facts you probably never knew about nbc-relays.com

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value20.1 s

0/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

nbc-relays.com

434 ms

www.nbc-relays.com

415 ms

index.css

141 ms

index.js

76 ms

jquery.js

180 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 88% of them (73 requests) were addressed to the original Nbc-relays.com, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Nbc-relays.cn. The less responsive or slowest element that took the longest time to load (5.3 sec) relates to the external source Nbc-relays.cn.

Content Size

3.6 MB

After Optimization

3.1 MB

In fact, the total size of Nbc-relays.com main page is 3.6 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 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 25.8 kB

Original 32.1 kB
After minification 29.8 kB
After compression 6.3 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 25.8 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 59.9 kB

Original 3.0 MB
After minification 3.0 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. Nbc Relays images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 333.7 kB

Original 458.3 kB
After minification 365.5 kB
After compression 124.6 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 333.7 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 48.2 kB

Original 56.4 kB
After minification 50.7 kB
After compression 8.2 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. Nbc-relays.com needs all CSS files to be minified and compressed as it can save up to 48.2 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nbc Relays. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Search Engine Optimization Advices

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

High

Links are not crawlable

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 doesn't use legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbc-relays.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nbc-relays.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

nbc-relays.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Inquiry List

Page Load Speed

First Response

Resources Loaded

Page Rendered