Tools & Wizards About Us
safersafety.net screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

safersafety.net

China Road Traffic Safety Facilities Manufacturers, Suppliers

Page Load Speed

6.4 sec in total

First Response

189 ms

Resources Loaded

6.1 sec

Page Rendered

123 ms

safersafety.net screenshot

About Website

Welcome to safersafety.net homepage info - get ready to check Safer Safety best content right away, or after learning these important things about safersafety.net

Hangzhou Safer Traffic Facilities Co., Ltd is leading road safety facilities manufacturers and China traffic safety facilities suppliers, wholesale road safety facilities for sale.

Visit safersafety.net

Key Findings

We analyzed Safersafety.net page load time and found that the first response time was 189 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

safersafety.net performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.5

16/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

safersafety.net

189 ms

www.safersafety.net

511 ms

styles.css

329 ms

wp-ulike.min.css

343 ms

easy-image-gallery.css

342 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 77% of them (86 requests) were addressed to the original Safersafety.net, 10% (11 requests) were made to Webapi.amap.com and 5% (6 requests) were made to Vdata.amap.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Safersafety.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 499.2 kB (21%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Safersafety.net main page is 2.4 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 91.5 kB

  • Original 106.2 kB
  • After minification 87.8 kB
  • After compression 14.7 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 18.4 kB, which is 17% 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 91.5 kB or 86% of the original size.

Image Optimization

-17%

Potential reduce by 358.1 kB

  • Original 2.1 MB
  • After minification 1.8 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, Safer Safety needs image optimization as it can save up to 358.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-32%

Potential reduce by 35.5 kB

  • Original 110.8 kB
  • After minification 110.8 kB
  • After compression 75.3 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 35.5 kB or 32% of the original size.

CSS Optimization

-25%

Potential reduce by 14.0 kB

  • Original 56.5 kB
  • After minification 56.5 kB
  • After compression 42.5 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. Safersafety.net needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (52%)

Requests Now

103

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safer Safety. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

safersafety.net

safersafety.net

189 ms

www.safersafety.net

www.safersafety.net

511 ms

styles.css

styles.css

329 ms

wp-ulike.min.css

wp-ulike.min.css

343 ms

easy-image-gallery.css

easy-image-gallery.css

342 ms

prettyPhoto.css

prettyPhoto.css

352 ms

lightbox.min.css

lightbox.min.css

352 ms

jquery.js

jquery.js

404 ms

jquery-migrate.min.js

jquery-migrate.min.js

715 ms

basic.css

basic.css

673 ms

font-awesome.min.css

font-awesome.min.css

689 ms

main.css

main.css

681 ms

animate.min.css

animate.min.css

702 ms

swiper.min.css

swiper.min.css

750 ms

jquery.fullPage.css

jquery.fullPage.css

1024 ms

jquery.js

jquery.js

1071 ms

wow.min.js

wow.min.js

1017 ms

1013_361_.js

1013_361_.js

1043 ms

swiper.min.js

swiper.min.js

1055 ms

main.js

main.js

1081 ms

slick.css

slick.css

1349 ms

slick.js

slick.js

1356 ms

demo.css

demo.css

1363 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1274 ms

email-decode.min.js

email-decode.min.js

1057 ms

jquery.js

jquery.js

1498 ms

jquery.fullPage.js

jquery.fullPage.js

1398 ms

index_js.js

index_js.js

1417 ms

maps

maps

2026 ms

main1119.css

main1119.css

356 ms

main-map.css

main-map.css

1417 ms

liteToolbar.js

liteToolbar.js

2270 ms

flexslider.css

flexslider.css

1675 ms

public.css

public.css

1694 ms

nivo-slider.css

nivo-slider.css

1689 ms

default.css

default.css

1745 ms

scripts.js

scripts.js

1727 ms

wp-ulike.min.js

wp-ulike.min.js

1742 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

2003 ms

jquery.touchwipe.min.js

jquery.touchwipe.min.js

2015 ms

jquery.lightbox.min.js

jquery.lightbox.min.js

2049 ms

wp-embed.min.js

wp-embed.min.js

2078 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

2069 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

1771 ms

logo.png

logo.png

979 ms

banner.jpg

banner.jpg

1083 ms

proimg.png

proimg.png

1228 ms

mobile-banenr.jpg

mobile-banenr.jpg

1025 ms

01-33.jpg

01-33.jpg

892 ms

01-9.jpg

01-9.jpg

1054 ms

02-65.jpg

02-65.jpg

1226 ms

05-47.jpg

05-47.jpg

1313 ms

01-61.jpg

01-61.jpg

1365 ms

01-56.jpg

01-56.jpg

1443 ms

01-55.jpg

01-55.jpg

1467 ms

01-53.jpg

01-53.jpg

1621 ms

01-51.jpg

01-51.jpg

1607 ms

01-49.jpg

01-49.jpg

1818 ms

01-44.jpg

01-44.jpg

1758 ms

01-43.jpg

01-43.jpg

1699 ms

01-42.jpg

01-42.jpg

1853 ms

c297f69d1e39c51f74e64269770e505.jpg

c297f69d1e39c51f74e64269770e505.jpg

1990 ms

01-3.jpg

01-3.jpg

1957 ms

about-img_04_03.jpg

about-img_04_03.jpg

2350 ms

f1.png

f1.png

2091 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2279 ms

f1-h.png

f1-h.png

2162 ms

ACaslonPro-Bold.ttf

ACaslonPro-Bold.ttf

2446 ms

f2.png

f2.png

2043 ms

f2-h.png

f2-h.png

2159 ms

f3.png

f3.png

2211 ms

f3-h.png

f3-h.png

2243 ms

f4.png

f4.png

2319 ms

f4-h.png

f4-h.png

2317 ms

f5.png

f5.png

2149 ms

f5-h.png

f5-h.png

2180 ms

modules

modules

466 ms

f6.png

f6.png

1991 ms

f6-h.png

f6-h.png

2232 ms

tit.png

tit.png

2302 ms

logo-bt.png

logo-bt.png

2330 ms

hwaq.png

hwaq.png

2156 ms

sec-pro-bg.jpg

sec-pro-bg.jpg

2248 ms

sec3-bg.jpg

sec3-bg.jpg

2180 ms

sec4-bg.jpg

sec4-bg.jpg

2254 ms

circle.png

circle.png

2246 ms

init

init

1212 ms

style

style

1256 ms

close2.gif

close2.gif

243 ms

sharp.png

sharp.png

472 ms

circle-bg.png

circle-bg.png

2120 ms

sec5-bg.jpg

sec5-bg.jpg

2186 ms

mail.png

mail.png

2222 ms

fax.png

fax.png

2213 ms

tel.png

tel.png

2200 ms

hm.js

hm.js

1221 ms

ajax-loader.gif

ajax-loader.gif

1381 ms

init

init

705 ms

modules

modules

246 ms

logo@1x.png

logo@1x.png

244 ms

style2

style2

247 ms

openhand.cur

openhand.cur

481 ms

mark_bs.png

mark_bs.png

478 ms

init

init

722 ms

modules

modules

697 ms

tiles

tiles

524 ms

tiles

tiles

703 ms

tiles

tiles

733 ms

icon-normal-small.png

icon-normal-small.png

396 ms

icon-biz-small.png

icon-biz-small.png

555 ms

hm.gif

hm.gif

323 ms

Accessibility Review

safersafety.net 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

safersafety.net 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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

safersafety.net SEO score

85

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

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 Safersafety.net 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 Safersafety.net 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

safersafety.net

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