Tools & Wizards About Us
galvconews.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

galvconews.com

新188体育官网网_亚洲金博宝188

Page Load Speed

5.2 sec in total

First Response

2 sec

Resources Loaded

3 sec

Page Rendered

242 ms

galvconews.com screenshot

About Website

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

深圳市牛牛仪器有限公司(www.galvconews.com)主营经营:RoHS邻苯测试仪,RoHS2.0邻苯检测仪,邻苯4项检测仪等,提供仪器的租赁;分析测试软件的技术咨询;精密检测仪器的技术开发,技术咨询与销售等服务,欢迎来电洽谈.

Visit galvconews.com

Key Findings

We analyzed Galvconews.com page load time and found that the first response time was 2 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

galvconews.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

21/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

www.galvconews.com

1967 ms

bt

58 ms

minified.js

69 ms

fetch.umd.js

251 ms

bolt-custom-elements.min.js

272 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 15% of them (3 requests) were addressed to the original Galvconews.com, 40% (8 requests) were made to Static.parastorage.com and 20% (4 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Galvconews.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.0 kB (72%)

Content Size

518.4 kB

After Optimization

145.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Galvconews.com main page is 518.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. HTML takes 460.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 372.3 kB

  • Original 460.6 kB
  • After minification 459.1 kB
  • After compression 88.3 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 372.3 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.3 kB
  • After minification 4.3 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. Galvconews images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 644 B

  • Original 53.5 kB
  • After minification 53.5 kB
  • After compression 52.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 12 (71%)

Requests Now

17

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Galvconews. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.galvconews.com

www.galvconews.com

1967 ms

bt

bt

58 ms

minified.js

minified.js

69 ms

fetch.umd.js

fetch.umd.js

251 ms

bolt-custom-elements.min.js

bolt-custom-elements.min.js

272 ms

requirejs.min.js

requirejs.min.js

271 ms

bolt-performance

bolt-performance

35 ms

dynamicmodel

dynamicmodel

75 ms

wixcode-worker.js

wixcode-worker.js

215 ms

wix-perf-measure.bundle.min.js

wix-perf-measure.bundle.min.js

130 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

127 ms

1bc713_2a08c29b0e934e268000f32d533eb9be.jpg

1bc713_2a08c29b0e934e268000f32d533eb9be.jpg

502 ms

feed-page-viewer.min.css

feed-page-viewer.min.css

274 ms

vEFO2_JTCgwQ5ejvMV0O96D01E8J0tKwG6bBjMg.woff

vEFO2_JTCgwQ5ejvMV0O96D01E8J0tKwG6bBjMg.woff

304 ms

vEFO2_JTCgwQ5ejvMV0O96D01E8J0tJXHKbBjMg.woff

vEFO2_JTCgwQ5ejvMV0O96D01E8J0tJXHKbBjMg.woff

334 ms

bt

bt

48 ms

file.png

file.png

249 ms

file.png

file.png

375 ms

file.png

file.png

394 ms

lodash.min.js

lodash.min.js

45 ms

Accessibility Review

galvconews.com accessibility score

80

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

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

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.

Best Practices

galvconews.com best practices score

92

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

Page has valid source maps

SEO Factors

galvconews.com SEO score

93

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

galvconews.com

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