Tools & Wizards About Us
teleskopo.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

teleskopo.com

teleskopo.com - This website is for sale! - teleskopo Resources and Information.

Page Load Speed

24.6 sec in total

First Response

130 ms

Resources Loaded

24.4 sec

Page Rendered

111 ms

teleskopo.com screenshot

About Website

Click here to check amazing Teleskopo content. Otherwise, check out these important facts you probably never knew about teleskopo.com

This website is for sale! teleskopo.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, teleskopo.com ha...

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Key Findings

We analyzed Teleskopo.com page load time and found that the first response time was 130 ms and then it took 24.5 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 were 39 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

teleskopo.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

teleskopo.com

130 ms

www.teleskopo.com

165 ms

jquery.min.js

60 ms

resetcommon.css

135 ms

index.css

137 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 9% of them (12 requests) were addressed to the original Teleskopo.com, 63% (88 requests) were made to Jhjx66.com and 9% (12 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Jhjx66.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 786.4 kB (20%)

Content Size

3.9 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teleskopo.com main page is 3.9 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. 55% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 3.8 kB

  • Original 5.3 kB
  • After minification 5.2 kB
  • After compression 1.5 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 3.8 kB or 71% of the original size.

Image Optimization

-21%

Potential reduce by 781.4 kB

  • Original 3.8 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. Obviously, Teleskopo needs image optimization as it can save up to 781.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 1.1 kB

  • Original 54.0 kB
  • After minification 54.0 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.

CSS Optimization

-5%

Potential reduce by 242 B

  • Original 5.0 kB
  • After minification 5.0 kB
  • After compression 4.8 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. Teleskopo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (24%)

Requests Now

89

After Optimization

68

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teleskopo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teleskopo.com

teleskopo.com

130 ms

www.teleskopo.com

www.teleskopo.com

165 ms

jquery.min.js

jquery.min.js

60 ms

resetcommon.css

resetcommon.css

135 ms

index.css

index.css

137 ms

NSW_Index.js

NSW_Index.js

204 ms

govicon.js

govicon.js

230 ms

rollup.min.js

rollup.min.js

135 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

142 ms

sj.js

sj.js

1271 ms

fcl.php

fcl.php

1955 ms

top_01.jpg

top_01.jpg

1785 ms

line.gif

line.gif

1390 ms

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20191021150220_0455.png

1630 ms

about.jpg

about.jpg

2403 ms

t_bj.gif

t_bj.gif

1409 ms

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20160817092141_0601.jpg

1688 ms

ajax.ashx

ajax.ashx

7130 ms

277361.js

277361.js

777 ms

share.js

share.js

759 ms

push.js

push.js

1456 ms

menu3.jpg

menu3.jpg

1836 ms

ajax.ashx

ajax.ashx

7224 ms

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2973 ms

title.jpg

title.jpg

2099 ms

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13116 ms

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3373 ms

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3478 ms

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3335 ms

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3517 ms

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3773 ms

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4534 ms

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4720 ms

menu1.jpg

menu1.jpg

4427 ms

fangan01.jpg

fangan01.jpg

4161 ms

fangan02.jpg

fangan02.jpg

4254 ms

title1.jpg

title1.jpg

4545 ms

fangan03.jpg

fangan03.jpg

4794 ms

title2.jpg

title2.jpg

4750 ms

fangan04.jpg

fangan04.jpg

4847 ms

fangan05.jpg

fangan05.jpg

5032 ms

fangan06.jpg

fangan06.jpg

5301 ms

title3.jpg

title3.jpg

4909 ms

menu2.jpg

menu2.jpg

5948 ms

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14455 ms

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8127 ms

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20386 ms

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20381 ms

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7108 ms

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11282 ms

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10279 ms

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11306 ms

about1.jpg

about1.jpg

14773 ms

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20297 ms

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13753 ms

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14126 ms

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20282 ms

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14624 ms

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16331 ms

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18935 ms

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20203 ms

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20111 ms

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20108 ms

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20106 ms

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20104 ms

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20024 ms

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20021 ms

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20014 ms

20200818154625_7230.jpg

20200818154625_7230.jpg

20014 ms

share_api.js

share_api.js

1710 ms

share_view.js

share_view.js

444 ms

slide_api.js

slide_api.js

498 ms

slide_view.js

slide_view.js

455 ms

20180717092002_2500.jpg

20180717092002_2500.jpg

19940 ms

20180717091506_0900.jpg

20180717091506_0900.jpg

19935 ms

s.gif

s.gif

520 ms

mediav1130.html

mediav1130.html

790 ms

proxy.html

proxy.html

536 ms

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20180717091304_3228.jpg

19921 ms

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19921 ms

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19838 ms

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19835 ms

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19739 ms

pic2.jpg

pic2.jpg

19729 ms

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19728 ms

zzz.jpg

zzz.jpg

19728 ms

kf-1.gif

kf-1.gif

19643 ms

right1s.png

right1s.png

19633 ms

left1s.png

left1s.png

19632 ms

s.gif

s.gif

19631 ms

about_t.jpg

about_t.jpg

19539 ms

pro_bj.gif

pro_bj.gif

19538 ms

ss.gif

ss.gif

19535 ms

about_img_bj.jpg

about_img_bj.jpg

19527 ms

tangram.js

tangram.js

695 ms

view_base.js

view_base.js

245 ms

api_base.js

api_base.js

234 ms

ico01.gif

ico01.gif

20269 ms

png.png

png.png

20112 ms

pic.jpg

pic.jpg

20434 ms

pic1.jpg

pic1.jpg

20421 ms

s.gif

s.gif

500 ms

local.info.g9hc4.cn

local.info.g9hc4.cn

255 ms

pic_ico.png

pic_ico.png

20067 ms

show_line.gif

show_line.gif

20073 ms

tel_ico.png

tel_ico.png

20232 ms

show_z.gif

show_z.gif

20294 ms

show_y.gif

show_y.gif

20222 ms

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ico13.gif

20242 ms

jiant.png

jiant.png

20234 ms

f_bj.gif

f_bj.gif

20225 ms

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20148 ms

b

b

224 ms

local.info.g9hc4.cn

local.info.g9hc4.cn

0 ms

style1.css

style1.css

1250 ms

jquery.la.min.js

jquery.la.min.js

59 ms

slide_share.css

slide_share.css

233 ms

share_style0_16.css

share_style0_16.css

226 ms

share_style0_32.css

share_style0_32.css

837 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

875 ms

tj.js

tj.js

271 ms

2.jpg

2.jpg

2084 ms

logo.png

logo.png

841 ms

26_1.jpg

26_1.jpg

872 ms

3_1.jpg

3_1.jpg

672 ms

1_1.jpg

1_1.jpg

671 ms

5_1.jpg

5_1.jpg

676 ms

2_1.jpg

2_1.jpg

900 ms

18_1.jpg

18_1.jpg

902 ms

10_1.jpg

10_1.jpg

908 ms

16_1.jpg

16_1.jpg

1052 ms

logger.js

logger.js

377 ms

collect

collect

618 ms

collect

collect

611 ms

%22

%22

74 ms

fav_2.gif

fav_2.gif

15345 ms

fav_2.gif

fav_2.gif

15396 ms

Accessibility Review

teleskopo.com accessibility score

69

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

Links do not have a discernible name

Best Practices

teleskopo.com 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

SEO Factors

teleskopo.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Teleskopo.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 Teleskopo.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

teleskopo.com

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