Tools & Wizards About Us
ratingsecu.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

ratingsecu.com

Security Camera, CCTV camera, IP Camera, Speed Dome Camera, Wireless Camera Manufacturer, Supplier & factory

Page Load Speed

2.1 sec in total

First Response

156 ms

Resources Loaded

1.7 sec

Page Rendered

214 ms

ratingsecu.com screenshot

About Website

Welcome to ratingsecu.com homepage info - get ready to check Ratingsecu best content right away, or after learning these important things about ratingsecu.com

China leading manufacture of security camera, ONVIF IP camera, speed dome camera, IR mini PTZ, Megapixel IP Camera, HD IP Camera, CCTV camera, wireless camera, IP camera, home security camera products...

Visit ratingsecu.com

Key Findings

We analyzed Ratingsecu.com page load time and found that the first response time was 156 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ratingsecu.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

ratingsecu.com

156 ms

www.ratingsecu.com

429 ms

index.css

87 ms

jquery.tools.min.js

217 ms

superfish.js

144 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 97% of them (66 requests) were addressed to the original Ratingsecu.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (634 ms) belongs to the original domain Ratingsecu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.8 kB (6%)

Content Size

830.7 kB

After Optimization

785.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ratingsecu.com main page is 830.7 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. 40% of websites need less resources to load. Images take 722.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 25.6 kB

  • Original 31.4 kB
  • After minification 27.4 kB
  • After compression 5.7 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 3.9 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 25.6 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 17.1 kB

  • Original 722.6 kB
  • After minification 705.5 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. Ratingsecu images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.3 kB

  • Original 72.1 kB
  • After minification 72.1 kB
  • After compression 69.7 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.

CSS Optimization

-15%

Potential reduce by 700 B

  • Original 4.7 kB
  • After minification 4.7 kB
  • After compression 4.0 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. Ratingsecu.com needs all CSS files to be minified and compressed as it can save up to 700 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (48%)

Requests Now

66

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ratingsecu. 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.

Network Requests Diagram

ratingsecu.com

ratingsecu.com

156 ms

www.ratingsecu.com

www.ratingsecu.com

429 ms

index.css

index.css

87 ms

jquery.tools.min.js

jquery.tools.min.js

217 ms

superfish.js

superfish.js

144 ms

lunbtonglan.js

lunbtonglan.js

140 ms

jquery.touchSlider.js

jquery.touchSlider.js

141 ms

lunbo3.js

lunbo3.js

150 ms

qiehuan.js

qiehuan.js

154 ms

config.js

config.js

226 ms

common.js

common.js

253 ms

index.js

index.js

211 ms

index1.js

index1.js

224 ms

analytics.js

analytics.js

20 ms

3zhong_01.jpg

3zhong_01.jpg

160 ms

dingbei_03.jpg

dingbei_03.jpg

90 ms

3zhong_03.jpg

3zhong_03.jpg

87 ms

3zhong_06.jpg

3zhong_06.jpg

79 ms

3zhong_08.jpg

3zhong_08.jpg

81 ms

3zhong_10.jpg

3zhong_10.jpg

75 ms

3zhong_22.jpg

3zhong_22.jpg

147 ms

daohangbei.jpg

daohangbei.jpg

155 ms

left.jpg

left.jpg

163 ms

3zhong.jpg

3zhong.jpg

163 ms

hui.png

hui.png

161 ms

sylun1.jpg

sylun1.jpg

283 ms

sylun2.jpg

sylun2.jpg

432 ms

yinglun_03.jpg

yinglun_03.jpg

404 ms

zhichichi1.jpg

zhichichi1.jpg

376 ms

3zhongbei_03.jpg

3zhongbei_03.jpg

230 ms

shoucontact_03.jpg

shoucontact_03.jpg

236 ms

xiao_10.jpg

xiao_10.jpg

299 ms

20140605091303652.jpg

20140605091303652.jpg

334 ms

20140605091240265.jpg

20140605091240265.jpg

349 ms

20140605091209569.jpg

20140605091209569.jpg

375 ms

20140605091145440.jpg

20140605091145440.jpg

402 ms

20140605091121696.jpg

20140605091121696.jpg

412 ms

xiao_13.jpg

xiao_13.jpg

444 ms

20221118043138766.png

20221118043138766.png

533 ms

20221118033339213.jpg

20221118033339213.jpg

480 ms

20220523032256502.jpg

20220523032256502.jpg

494 ms

20200805031915842.jpg

20200805031915842.jpg

504 ms

20180319060402438.png

20180319060402438.png

588 ms

20190828115103902.jpg

20190828115103902.jpg

522 ms

20220523105539888.jpg

20220523105539888.jpg

547 ms

20220523041159635.jpg

20220523041159635.jpg

562 ms

checkcode.php

checkcode.php

634 ms

shouke_03.jpg

shouke_03.jpg

607 ms

youceshipin.jpg

youceshipin.jpg

608 ms

hottou.jpg

hottou.jpg

610 ms

collect

collect

25 ms

hotzhongbei_03.jpg

hotzhongbei_03.jpg

562 ms

dibup.jpg

dibup.jpg

584 ms

htozhong.jpg

htozhong.jpg

596 ms

shoulian1_03.jpg

shoulian1_03.jpg

609 ms

lianbei1.jpg

lianbei1.jpg

598 ms

lian_03.jpg

lian_03.jpg

553 ms

fa_03.jpg

fa_03.jpg

551 ms

li1_03.jpg

li1_03.jpg

585 ms

synewtou_03.jpg

synewtou_03.jpg

591 ms

synewzhong_06.jpg

synewzhong_06.jpg

592 ms

newdian_03.jpg

newdian_03.jpg

618 ms

synewdi_03.jpg

synewdi_03.jpg

542 ms

dih_03.jpg

dih_03.jpg

538 ms

dianhe_03.jpg

dianhe_03.jpg

531 ms

dibu1_03.jpg

dibu1_03.jpg

521 ms

online.png

online.png

70 ms

lv.png

lv.png

73 ms

Accessibility Review

ratingsecu.com accessibility score

49

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

ratingsecu.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ratingsecu.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ratingsecu.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Ratingsecu.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

ratingsecu.com

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