Tools & Wizards About Us

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

portuguesefoodtracy.com

Page Load Speed

27.9 sec in total

First Response

931 ms

Resources Loaded

26.2 sec

Page Rendered

694 ms

About Website

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

天博全站app下载（中国）有限公司现今，我公司成立于2012年7月，注册资金77000万，是为电力，输变电工程、机床、通迅、交通、铁路、造船、石油化工、汽车制造等众多领域的电气控制系统提供自动化元器件和系统解决方案的公司。天博全站app下载（中国）有限公司主要为自动化和电气行业提供的电联接器件：接线端子、接线箱、印刷电路板（PCB）接插件（HDC）、接口模块、信号变送/隔离器、继电器/光缆、熔断器...

Visit portuguesefoodtracy.com

Key Findings

We analyzed Portuguesefoodtracy.com page load time and found that the first response time was 931 ms and then it took 26.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

portuguesefoodtracy.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.896

3/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

portuguesefoodtracy.com

931 ms

portuguesefoodtracy.com

814 ms

www.portuguesefoodtracy.com

417 ms

www.portuguesefoodtracy.com

850 ms

32_zh-cn.html.Head.js

988 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 8% of them (5 requests) were addressed to the original Portuguesefoodtracy.com, 71% (46 requests) were made to Nwzimg.wezhan.cn and 14% (9 requests) were made to Ybwworld.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Ybwworld.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 712.7 kB (16%)

Content Size

4.6 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Portuguesefoodtracy.com main page is 4.6 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. 45% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 127.1 kB

  • Original 148.0 kB
  • After minification 128.5 kB
  • After compression 20.9 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 19.5 kB, which is 13% 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 127.1 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 535.7 kB

  • Original 4.2 MB
  • After minification 3.6 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, Portuguesefoodtracy needs image optimization as it can save up to 535.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 40.9 kB

  • Original 224.1 kB
  • After minification 223.9 kB
  • After compression 183.1 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 40.9 kB or 18% of the original size.

CSS Optimization

-33%

Potential reduce by 8.9 kB

  • Original 27.1 kB
  • After minification 22.5 kB
  • After compression 18.1 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. Portuguesefoodtracy.com needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (57%)

Requests Now

58

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portuguesefoodtracy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

portuguesefoodtracy.com accessibility score

71

Accessibility Issues

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

portuguesefoodtracy.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

portuguesefoodtracy.com SEO score

74

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portuguesefoodtracy.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Portuguesefoodtracy.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

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