Tools & Wizards About Us
chemie-leipzig.de screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

chemie-leipzig.de

BSG Chemie Leipzig e.V. ››› Der Traditionsverein aus Leipzig

Page Load Speed

10.2 sec in total

First Response

254 ms

Resources Loaded

9.4 sec

Page Rendered

489 ms

chemie-leipzig.de screenshot

About Website

Click here to check amazing Chemie Leipzig content for Germany. Otherwise, check out these important facts you probably never knew about chemie-leipzig.de

Ehrlicher Fußballsport ⚽️ engagierte & kreative Fankultur | solidarische Gemeinschaft von Verein & Umfeld | Alles für die BSG Chemie Leipzig

Visit chemie-leipzig.de

Key Findings

We analyzed Chemie-leipzig.de page load time and found that the first response time was 254 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chemie-leipzig.de performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value14.2 s

2/100

10%

TBT (Total Blocking Time)

Value6,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.256

49/100

15%

TTI (Time to Interactive)

Value21.9 s

2/100

10%

Network Requests Diagram

chemie-leipzig.de

254 ms

www.chemie-leipzig.de

1098 ms

nivo.css

188 ms

stylesheet_61e91a3d9a.css

283 ms

styles.css

191 ms

Our browser made a total of 492 requests to load all elements on the main page. We found that 100% of them (490 requests) were addressed to the original Chemie-leipzig.de, 0% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Chemie-leipzig.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 596.1 kB (28%)

Content Size

2.2 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chemie-leipzig.de main page is 2.2 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 231.2 kB

  • Original 254.0 kB
  • After minification 247.4 kB
  • After compression 22.8 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 231.2 kB or 91% of the original size.

Image Optimization

-10%

Potential reduce by 165.0 kB

  • Original 1.6 MB
  • After minification 1.5 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. Chemie Leipzig images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 155.5 kB

  • Original 234.1 kB
  • After minification 204.2 kB
  • After compression 78.6 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 155.5 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 44.4 kB

  • Original 52.4 kB
  • After minification 39.4 kB
  • After compression 8.0 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. Chemie-leipzig.de needs all CSS files to be minified and compressed as it can save up to 44.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (8%)

Requests Now

490

After Optimization

449

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 490 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chemie Leipzig. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chemie-leipzig.de

chemie-leipzig.de

254 ms

www.chemie-leipzig.de

www.chemie-leipzig.de

1098 ms

nivo.css

nivo.css

188 ms

stylesheet_61e91a3d9a.css

stylesheet_61e91a3d9a.css

283 ms

styles.css

styles.css

191 ms

news.css

news.css

194 ms

fce.css

fce.css

198 ms

jquery.fancybox.css

jquery.fancybox.css

279 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

384 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

593 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

461 ms

jquery.fancybox-1.3.1.pack.js

jquery.fancybox-1.3.1.pack.js

374 ms

jquery.easing-1.3.pack.js

jquery.easing-1.3.pack.js

372 ms

scripts.js

scripts.js

465 ms

javascript_0b12553063.js

javascript_0b12553063.js

467 ms

hg.jpg

hg.jpg

775 ms

analytics.js

analytics.js

195 ms

widget.php

widget.php

290 ms

contentBG.png

contentBG.png

128 ms

logo.png

logo.png

129 ms

logoText.png

logoText.png

128 ms

aks.png

aks.png

129 ms

facebook2.gif

facebook2.gif

186 ms

twitter2.gif

twitter2.gif

188 ms

youtube2.gif

youtube2.gif

189 ms

279a1d5e6d.jpg

279a1d5e6d.jpg

298 ms

ab4dd167df.jpg

ab4dd167df.jpg

464 ms

30fbd2129a.jpg

30fbd2129a.jpg

569 ms

3d549b6b1a.jpg

3d549b6b1a.jpg

479 ms

b1de94c6bb.jpg

b1de94c6bb.jpg

481 ms

bsg_presse_hg.jpg

bsg_presse_hg.jpg

397 ms

bsg_website_nachwuchs_01.jpg

bsg_website_nachwuchs_01.jpg

473 ms

d6dc85138e.jpg

d6dc85138e.jpg

495 ms

9ee283b702.jpg

9ee283b702.jpg

556 ms

0e47da90e9.png

0e47da90e9.png

569 ms

15ccb3d3f0.jpg

15ccb3d3f0.jpg

571 ms

3aaa70724d.jpg

3aaa70724d.jpg

579 ms

81a940c36e.jpg

81a940c36e.jpg

593 ms

6b2586e3a2.jpg

6b2586e3a2.jpg

646 ms

d9c29a2bd9.jpg

d9c29a2bd9.jpg

661 ms

a25b25d39d.jpg

a25b25d39d.jpg

665 ms

a44b80d6ca.jpg

a44b80d6ca.jpg

666 ms

previewsTotal.png

previewsTotal.png

676 ms

vfkblauweiss_02.gif

vfkblauweiss_02.gif

691 ms

l_1.gif

l_1.gif

737 ms

doppelpunkt.gif

doppelpunkt.gif

754 ms

r_6.gif

r_6.gif

759 ms

chemie2.gif

chemie2.gif

757 ms

chemie_89.gif

chemie_89.gif

772 ms

l_0.gif

l_0.gif

789 ms

r_3.gif

r_3.gif

830 ms

koge_55.png

koge_55.png

731 ms

chemie_88.gif

chemie_88.gif

734 ms

banikmost_100_01.jpg

banikmost_100_01.jpg

736 ms

sv-dessau-05.gif

sv-dessau-05.gif

751 ms

collect

collect

11 ms

chemie_75.gif

chemie_75.gif

740 ms

chemie_76.gif

chemie_76.gif

745 ms

l_3.gif

l_3.gif

761 ms

r_1.gif

r_1.gif

765 ms

widget.css

widget.css

675 ms

progressbar.js

progressbar.js

683 ms

sg-union-sandersdorf.gif

sg-union-sandersdorf.gif

625 ms

sv-eintracht-sermuth.gif

sv-eintracht-sermuth.gif

624 ms

r_5.gif

r_5.gif

582 ms

chemie_77.gif

chemie_77.gif

573 ms

chemie_78.gif

chemie_78.gif

577 ms

fc-erzgebirge-aue.gif

fc-erzgebirge-aue.gif

597 ms

altenburg.png

altenburg.png

595 ms

l_4.gif

l_4.gif

557 ms

chemie_86.gif

chemie_86.gif

569 ms

chemie_0d7880.gif

chemie_0d7880.gif

570 ms

l_6.gif

l_6.gif

578 ms

r_0.gif

r_0.gif

597 ms

bennewitz.jpg

bennewitz.jpg

594 ms

chemie_90.gif

chemie_90.gif

557 ms

goerlitz.gif

goerlitz.gif

567 ms

chemie_91.gif

chemie_91.gif

567 ms

radebeul.gif

radebeul.gif

577 ms

grimma.png

grimma.png

597 ms

chemie_92.gif

chemie_92.gif

594 ms

chemie_93.gif

chemie_93.gif

556 ms

eilenburg.gif

eilenburg.gif

567 ms

chemie_2b1fe3.gif

chemie_2b1fe3.gif

568 ms

l_15.gif

l_15.gif

579 ms

wachau.png

wachau.png

596 ms

freiberg_02.png

freiberg_02.png

594 ms

l_5.gif

l_5.gif

555 ms

chemie_30ac86.gif

chemie_30ac86.gif

567 ms

chemie_96.gif

chemie_96.gif

566 ms

heidenau.jpg

heidenau.jpg

579 ms

chemie_977d03.gif

chemie_977d03.gif

598 ms

freiberg_03.png

freiberg_03.png

593 ms

doebeln.jpg

doebeln.jpg

555 ms

r_4.gif

r_4.gif

568 ms

chemie_95.gif

chemie_95.gif

568 ms

chemie_98.gif

chemie_98.gif

576 ms

kamenz.png

kamenz.png

587 ms

hohensteinernstthal_01.gif

hohensteinernstthal_01.gif

581 ms

chemie_99.gif

chemie_99.gif

566 ms

chemie_8f06ff.gif

chemie_8f06ff.gif

565 ms

glauchau.gif

glauchau.gif

567 ms

markkleeberg.gif

markkleeberg.gif

580 ms

chemie_cd1911.gif

chemie_cd1911.gif

594 ms

chemie_acab12.gif

chemie_acab12.gif

578 ms

zwickau.png

zwickau.png

571 ms

postsvdresden.gif

postsvdresden.gif

568 ms

chemie_94.gif

chemie_94.gif

566 ms

chemie_bb3f1b.gif

chemie_bb3f1b.gif

579 ms

l_2.gif

l_2.gif

584 ms

inter.PNG

inter.PNG

580 ms

riesa.jpg

riesa.jpg

578 ms

chemie_798b92.gif

chemie_798b92.gif

567 ms

goerlitz_01.gif

goerlitz_01.gif

567 ms

chemie_798b92_01.gif

chemie_798b92_01.gif

578 ms

bornaersv_04.gif

bornaersv_04.gif

580 ms

l_-.gif

l_-.gif

582 ms

r_-.gif

r_-.gif

584 ms

chemie_f5f52a_01.gif

chemie_f5f52a_01.gif

571 ms

krupka.jpg

krupka.jpg

568 ms

chemie_f5f52a.gif

chemie_f5f52a.gif

580 ms

nestemice.png

nestemice.png

573 ms

chemie_f8c28c.gif

chemie_f8c28c.gif

581 ms

chemie_704a7e_01.gif

chemie_704a7e_01.gif

590 ms

merseburg.png

merseburg.png

570 ms

chemie_704a7e.gif

chemie_704a7e.gif

567 ms

sachsen.png

sachsen.png

579 ms

chemie_704a7e_02.gif

chemie_704a7e_02.gif

566 ms

halle96.png

halle96.png

586 ms

weissenfels.png

weissenfels.png

594 ms

chemie_077b55.gif

chemie_077b55.gif

569 ms

sandersdorf.png

sandersdorf.png

567 ms

chemie_639337.gif

chemie_639337.gif

579 ms

eilenburg_01.gif

eilenburg_01.gif

558 ms

r_2.gif

r_2.gif

592 ms

chemie_ee9494.gif

chemie_ee9494.gif

594 ms

chemie_cae520_01.gif

chemie_cae520_01.gif

571 ms

FC_Union_Berlin_01.png

FC_Union_Berlin_01.png

570 ms

chemie_b8fec8.gif

chemie_b8fec8.gif

578 ms

postsvdresden_01.gif

postsvdresden_01.gif

555 ms

bischofswerda.png

bischofswerda.png

597 ms

chemie_617f3a.gif

chemie_617f3a.gif

596 ms

chemie_8fce78.gif

chemie_8fce78.gif

570 ms

doebeln_01.jpg

doebeln_01.jpg

569 ms

heidenau_01.jpg

heidenau_01.jpg

579 ms

chemie_013b59.gif

chemie_013b59.gif

556 ms

kamenz_01.png

kamenz_01.png

597 ms

chemie_4b2a3c.gif

chemie_4b2a3c.gif

584 ms

chemie_6a105e.gif

chemie_6a105e.gif

570 ms

hohensteinernstthal.gif

hohensteinernstthal.gif

574 ms

freiberg.png

freiberg.png

578 ms

chemie_6f95df.gif

chemie_6f95df.gif

555 ms

glauchau_01.gif

glauchau_01.gif

595 ms

chemie_e6c77c.gif

chemie_e6c77c.gif

581 ms

chemie_7f0925.gif

chemie_7f0925.gif

566 ms

markkleeberg_01.gif

markkleeberg_01.gif

576 ms

zwickau_01.png

zwickau_01.png

579 ms

chemie_a26b64.gif

chemie_a26b64.gif

556 ms

chemie_97cbf1.gif

chemie_97cbf1.gif

589 ms

bischofswerda_01.png

bischofswerda_01.png

578 ms

inter_01.PNG

inter_01.PNG

574 ms

chemie_a8383e.gif

chemie_a8383e.gif

582 ms

chemie_d57eeb.gif

chemie_d57eeb.gif

581 ms

riesa_01.jpg

riesa_01.jpg

558 ms

chemie_5c7806.gif

chemie_5c7806.gif

585 ms

motoraltenburg.png

motoraltenburg.png

574 ms

chemie_743d34.gif

chemie_743d34.gif

578 ms

meuselwitz.png

meuselwitz.png

587 ms

braunsbedra_01.jpg

braunsbedra_01.jpg

574 ms

chemie_0f38a7.gif

chemie_0f38a7.gif

561 ms

blauweiss_01.gif

blauweiss_01.gif

581 ms

r_13.gif

r_13.gif

569 ms

chemie_d97c79.gif

chemie_d97c79.gif

580 ms

chemie_4df956.gif

chemie_4df956.gif

589 ms

lehnerz.gif

lehnerz.gif

569 ms

gera.jpg

gera.jpg

566 ms

chemie_fcc638.gif

chemie_fcc638.gif

573 ms

chemie_000e39.gif

chemie_000e39.gif

567 ms

halleammendorf.png

halleammendorf.png

583 ms

annaberg.gif

annaberg.gif

591 ms

chemie_2009fd.gif

chemie_2009fd.gif

566 ms

goerlitz_02.gif

goerlitz_02.gif

569 ms

chemie_9e5283.gif

chemie_9e5283.gif

572 ms

chemie_9bb065.gif

chemie_9bb065.gif

571 ms

lokzwickau.gif

lokzwickau.gif

591 ms

chemie_9523c0.gif

chemie_9523c0.gif

594 ms

eilenburg_02.gif

eilenburg_02.gif

562 ms

markkleeberg_02.gif

markkleeberg_02.gif

573 ms

chemie_9f98c4.gif

chemie_9f98c4.gif

568 ms

sgtaucha_02.gif

sgtaucha_02.gif

569 ms

chemie_81f0d7.gif

chemie_81f0d7.gif

594 ms

chemie_991550.gif

chemie_991550.gif

586 ms

halle96_01.png

halle96_01.png

568 ms

chemie_63f244.gif

chemie_63f244.gif

577 ms

sgtaucha_03.gif

sgtaucha_03.gif

566 ms

freiberg_04.png

freiberg_04.png

567 ms

chemie_8a652e.gif

chemie_8a652e.gif

594 ms

chemie_338d88.gif

chemie_338d88.gif

577 ms

pirna.png

pirna.png

570 ms

grimma_01.png

grimma_01.png

576 ms

chemie_87b804.gif

chemie_87b804.gif

568 ms

colditz.jpg

colditz.jpg

568 ms

chemie_d15edd.gif

chemie_d15edd.gif

582 ms

chemie_bd254b_20.gif

chemie_bd254b_20.gif

584 ms

riesa_03.jpg

riesa_03.jpg

578 ms

hohensteinernstthal_02.gif

hohensteinernstthal_02.gif

578 ms

chemie_bd254b_21.gif

chemie_bd254b_21.gif

567 ms

chemie_bd254b_22.gif

chemie_bd254b_22.gif

567 ms

rfc.jpg

rfc.jpg

576 ms

heidenau_02.jpg

heidenau_02.jpg

585 ms

chemie_c25a0b.gif

chemie_c25a0b.gif

584 ms

chemie_ff2248.gif

chemie_ff2248.gif

578 ms

chemnitzrapid.png

chemnitzrapid.png

570 ms

kamenz_03.png

kamenz_03.png

570 ms

chemie_6b3529.gif

chemie_6b3529.gif

569 ms

chemie_deb0a6.gif

chemie_deb0a6.gif

585 ms

zwickau_02.png

zwickau_02.png

589 ms

glauchau_02.gif

glauchau_02.gif

578 ms

chemie_756479.gif

chemie_756479.gif

566 ms

chemie_e28a0d.gif

chemie_e28a0d.gif

567 ms

goerlitz_03.gif

goerlitz_03.gif

563 ms

chemie_4df957_20.gif

chemie_4df957_20.gif

588 ms

amsdorf.jpg

amsdorf.jpg

594 ms

bornaersv_05.gif

bornaersv_05.gif

578 ms

chemie_4df957_02.gif

chemie_4df957_02.gif

567 ms

borna.jpg

borna.jpg

568 ms

chemie_9c1d38.gif

chemie_9c1d38.gif

556 ms

chemie_639337_01.gif

chemie_639337_01.gif

593 ms

halle96_02.png

halle96_02.png

589 ms

180px-Svmerseburg99.gif

180px-Svmerseburg99.gif

583 ms

chemie_4df957_22.gif

chemie_4df957_22.gif

569 ms

sandersdorf_01.png

sandersdorf_01.png

569 ms

chemie_639337_02.gif

chemie_639337_02.gif

556 ms

chemie_4df957_21.gif

chemie_4df957_21.gif

594 ms

b51476373c.jpg

b51476373c.jpg

587 ms

motoraltenburg_01.png

motoraltenburg_01.png

586 ms

chemie_639337_03.gif

chemie_639337_03.gif

567 ms

chemie_4df957_23.gif

chemie_4df957_23.gif

568 ms

9c0654cd5c.png

9c0654cd5c.png

557 ms

eilenburg_04.gif

eilenburg_04.gif

592 ms

chemie_4df957_19.gif

chemie_4df957_19.gif

583 ms

chemie_639337_04.gif

chemie_639337_04.gif

587 ms

markkleeberg_03.gif

markkleeberg_03.gif

568 ms

sgtaucha_04.gif

sgtaucha_04.gif

568 ms

chemie_639337_05.gif

chemie_639337_05.gif

557 ms

chemie_639337_06.gif

chemie_639337_06.gif

590 ms

freiberg_05.png

freiberg_05.png

583 ms

pirna_01.png

pirna_01.png

591 ms

chemie_639337_07.gif

chemie_639337_07.gif

564 ms

chemie_639337_08.gif

chemie_639337_08.gif

565 ms

grimma_02.png

grimma_02.png

557 ms

riesa_04.jpg

riesa_04.jpg

587 ms

chemie_639337_09.gif

chemie_639337_09.gif

584 ms

chemie_639337_10.gif

chemie_639337_10.gif

594 ms

hohensteinernstthal_03.gif

hohensteinernstthal_03.gif

565 ms

rfc_01.jpg

rfc_01.jpg

566 ms

chemie_639337_12.gif

chemie_639337_12.gif

556 ms

chemie_639337_11.gif

chemie_639337_11.gif

585 ms

heidenau_03.jpg

heidenau_03.jpg

586 ms

chemnitzrapid_01.png

chemnitzrapid_01.png

593 ms

chemie_639337_13.gif

chemie_639337_13.gif

566 ms

chemie_639337_14.gif

chemie_639337_14.gif

566 ms

kamenz_04.png

kamenz_04.png

555 ms

zwickau_03.png

zwickau_03.png

582 ms

chemie_639337_15.gif

chemie_639337_15.gif

588 ms

chemie_639337_16.gif

chemie_639337_16.gif

594 ms

glauchau_04.gif

glauchau_04.gif

565 ms

nextTotal.png

nextTotal.png

565 ms

chemie_81.gif

chemie_81.gif

555 ms

l_7.gif

l_7.gif

580 ms

fc-gruen-weiss-linda.gif

fc-gruen-weiss-linda.gif

591 ms

eintracht-leipzig-sued.gif

eintracht-leipzig-sued.gif

594 ms

chemie_84.gif

chemie_84.gif

566 ms

chemie_82.gif

chemie_82.gif

567 ms

roterstern_02.gif

roterstern_02.gif

557 ms

chemie_83.gif

chemie_83.gif

580 ms

l_8.gif

l_8.gif

593 ms

sgmogono_02.gif

sgmogono_02.gif

597 ms

sv-wacker-leipzig.gif

sv-wacker-leipzig.gif

569 ms

r_10.gif

r_10.gif

569 ms

chemie_85.gif

chemie_85.gif

555 ms

knautkleeberg.gif

knautkleeberg.gif

578 ms

chemie_43da6c.gif

chemie_43da6c.gif

594 ms

chemie_7254a2.gif

chemie_7254a2.gif

583 ms

boehlitzehrenberg.gif

boehlitzehrenberg.gif

569 ms

lindenau.jpg

lindenau.jpg

567 ms

chemie_f58846.gif

chemie_f58846.gif

566 ms

chemie_d6f4c3_01.gif

chemie_d6f4c3_01.gif

578 ms

eintracht-leipzig-sued_01.gif

eintracht-leipzig-sued_01.gif

586 ms

chemie_d6f4c3.gif

chemie_d6f4c3.gif

583 ms

roterstern.jpg

roterstern.jpg

567 ms

chemie_d6f4c3_02.gif

chemie_d6f4c3_02.gif

567 ms

rotation1950_01.png

rotation1950_01.png

572 ms

moelkau.gif

moelkau.gif

579 ms

chemie_4aa0fc.gif

chemie_4aa0fc.gif

580 ms

chemie_d6f4c3_03.gif

chemie_d6f4c3_03.gif

578 ms

ssvstoetteritz_02.gif

ssvstoetteritz_02.gif

568 ms

bienitz_55.png

bienitz_55.png

572 ms

chemie_97.gif

chemie_97.gif

579 ms

svleipzigost_02.gif

svleipzigost_02.gif

578 ms

chemie_4aa0fc_01.gif

chemie_4aa0fc_01.gif

573 ms

chemie_d6f4c3_04.gif

chemie_d6f4c3_04.gif

574 ms

sceintrachtschkeuditz_02.gif

sceintrachtschkeuditz_02.gif

571 ms

vfkblauweiss_03.gif

vfkblauweiss_03.gif

578 ms

chemie_4aa0fc_02.gif

chemie_4aa0fc_02.gif

586 ms

chemie_d6f4c3_09.gif

chemie_d6f4c3_09.gif

579 ms

loknordost_03.gif

loknordost_03.gif

567 ms

sgmogono_03.gif

sgmogono_03.gif

569 ms

chemie_4aa0fc_03.gif

chemie_4aa0fc_03.gif

568 ms

chemie_d6f4c3_10.gif

chemie_d6f4c3_10.gif

579 ms

lsvsuedwest_03.gif

lsvsuedwest_03.gif

588 ms

eintracht-holzhausen.gif

eintracht-holzhausen.gif

578 ms

chemie_4aa0fc_04.gif

chemie_4aa0fc_04.gif

560 ms

chemie_d6f4c3_11.gif

chemie_d6f4c3_11.gif

570 ms

svtapfer_02.gif

svtapfer_02.gif

566 ms

chemie_d6f4c3_12.gif

chemie_d6f4c3_12.gif

584 ms

kscleipzig_01.gif

kscleipzig_01.gif

591 ms

victoria_ffm_01.gif

victoria_ffm_01.gif

571 ms

chemie_4df957.gif

chemie_4df957.gif

561 ms

fvsl.jpg

fvsl.jpg

570 ms

chemie_b06138.gif

chemie_b06138.gif

569 ms

fortuna_md.png

fortuna_md.png

590 ms

chemie_41c014.gif

chemie_41c014.gif

594 ms

chemie_65f76c.gif

chemie_65f76c.gif

569 ms

tus.gif

tus.gif

566 ms

chemie_1e6799.gif

chemie_1e6799.gif

568 ms

eutritzsch.jpg

eutritzsch.jpg

569 ms

chemie_e8be80.gif

chemie_e8be80.gif

594 ms

els.jpg

els.jpg

593 ms

zscherndorf_55.png

zscherndorf_55.png

564 ms

chemie_0ee6c8.gif

chemie_0ee6c8.gif

570 ms

boehlitzehrenberg_01.gif

boehlitzehrenberg_01.gif

567 ms

chemie_9abac6.gif

chemie_9abac6.gif

568 ms

chemie_789679.gif

chemie_789679.gif

594 ms

lindenau_01.jpg

lindenau_01.jpg

592 ms

roterstern_01.jpg

roterstern_01.jpg

560 ms

chemie_ef1034.gif

chemie_ef1034.gif

573 ms

rotation1950.png

rotation1950.png

566 ms

chemie_384e4b.gif

chemie_384e4b.gif

568 ms

chemie_d7dbe7.gif

chemie_d7dbe7.gif

595 ms

moelkau_01.gif

moelkau_01.gif

593 ms

stoetteritz.gif

stoetteritz.gif

557 ms

chemie_044f5d.gif

chemie_044f5d.gif

578 ms

chemie_c8a0ff.gif

chemie_c8a0ff.gif

568 ms

ost.gif

ost.gif

568 ms

schkeuditz.gif

schkeuditz.gif

596 ms

chemie_8f72db.gif

chemie_8f72db.gif

593 ms

chemie_490025.gif

chemie_490025.gif

556 ms

blauweiss.gif

blauweiss.gif

579 ms

loknordost_06.gif

loknordost_06.gif

568 ms

chemie_901757.gif

chemie_901757.gif

568 ms

chemie_d42655.gif

chemie_d42655.gif

595 ms

mogono.gif

mogono.gif

593 ms

suedwest.gif

suedwest.gif

556 ms

chemie_b32a2f.gif

chemie_b32a2f.gif

578 ms

chemie_735b21.gif

chemie_735b21.gif

568 ms

holzhausen.gif

holzhausen.gif

569 ms

chemie_bd254b_01.gif

chemie_bd254b_01.gif

598 ms

dfs_wl_d_markkleeberg_tsv_02.gif

dfs_wl_d_markkleeberg_tsv_02.gif

593 ms

chemie_bd254b.gif

chemie_bd254b.gif

555 ms

sv-groitzsch-1861.jpg

sv-groitzsch-1861.jpg

580 ms

chemie_4d032e.gif

chemie_4d032e.gif

569 ms

wahren.jpg

wahren.jpg

568 ms

glauchau_03.gif

glauchau_03.gif

595 ms

chemie_79b219.gif

chemie_79b219.gif

594 ms

chemie_bd254b_17.gif

chemie_bd254b_17.gif

557 ms

roterstern_02.jpg

roterstern_02.jpg

575 ms

chemie_bd254b_02.gif

chemie_bd254b_02.gif

570 ms

lindenau_02.jpg

lindenau_02.jpg

570 ms

blauweiss_02.gif

blauweiss_02.gif

595 ms

chemie_bd254b_03.gif

chemie_bd254b_03.gif

593 ms

chemie_bd254b_04.gif

chemie_bd254b_04.gif

557 ms

eutritzsch_01.jpg

eutritzsch_01.jpg

574 ms

loknordost_07.gif

loknordost_07.gif

572 ms

chemie_bd254b_05.gif

chemie_bd254b_05.gif

571 ms

sglvb.jpg

sglvb.jpg

595 ms

chemie_bd254b_06.gif

chemie_bd254b_06.gif

581 ms

chemie_bd254b_07.gif

chemie_bd254b_07.gif

567 ms

kscleipzig_02.gif

kscleipzig_02.gif

573 ms

suedwest_01.gif

suedwest_01.gif

571 ms

chemie_bd254b_13.gif

chemie_bd254b_13.gif

572 ms

rotation1950_03.png

rotation1950_03.png

584 ms

chemie_bd254b_23.gif

chemie_bd254b_23.gif

588 ms

chemie_bd254b_09.gif

chemie_bd254b_09.gif

573 ms

olympia_01.png

olympia_01.png

572 ms

chemie_bd254b_11.gif

chemie_bd254b_11.gif

570 ms

tus_01.gif

tus_01.gif

575 ms

mogono_01.gif

mogono_01.gif

577 ms

chemie_bd254b_12.gif

chemie_bd254b_12.gif

595 ms

chemie_bd254b_08.gif

chemie_bd254b_08.gif

583 ms

schkeuditz_01.gif

schkeuditz_01.gif

569 ms

chemie_bd254b_15.gif

chemie_bd254b_15.gif

569 ms

svtapfer_03.gif

svtapfer_03.gif

574 ms

panitzschborsdorf_55.png

panitzschborsdorf_55.png

567 ms

chemie_bd254b_16.gif

chemie_bd254b_16.gif

594 ms

lindenau_klein.jpg

lindenau_klein.jpg

589 ms

bsg_klein.gif

bsg_klein.gif

568 ms

victoria_ffm_02.gif

victoria_ffm_02.gif

567 ms

chemie_4df957_01.gif

chemie_4df957_01.gif

576 ms

chemie_4df957_24.gif

chemie_4df957_24.gif

563 ms

els_01.jpg

els_01.jpg

593 ms

sglvb_01.jpg

sglvb_01.jpg

594 ms

chemie_bd254b_18.gif

chemie_bd254b_18.gif

569 ms

holzhausen_01.gif

holzhausen_01.gif

570 ms

chemie_bd254b_14.gif

chemie_bd254b_14.gif

578 ms

chemie_bd254b_10.gif

chemie_bd254b_10.gif

556 ms

roterstern_03.jpg

roterstern_03.jpg

599 ms

dfs_wl_d_markkleeberg_tsv_03.gif

dfs_wl_d_markkleeberg_tsv_03.gif

597 ms

chemie_4df957_03.gif

chemie_4df957_03.gif

568 ms

chemie_4df957_05.gif

chemie_4df957_05.gif

567 ms

blauweiss_03.gif

blauweiss_03.gif

577 ms

eutritzsch_02.jpg

eutritzsch_02.jpg

557 ms

chemie_4df957_06.gif

chemie_4df957_06.gif

604 ms

chemie_4df957_07.gif

chemie_4df957_07.gif

601 ms

loknordost_08.gif

loknordost_08.gif

567 ms

suedwest_03.gif

suedwest_03.gif

570 ms

chemie_4df957_04.gif

chemie_4df957_04.gif

578 ms

chemie_4df957_08.gif

chemie_4df957_08.gif

554 ms

sglvb_02.jpg

sglvb_02.jpg

595 ms

kscleipzig_03.gif

kscleipzig_03.gif

598 ms

chemie_4df957_09.gif

chemie_4df957_09.gif

567 ms

chemie_4df957_10.gif

chemie_4df957_10.gif

571 ms

suedwest_02.gif

suedwest_02.gif

577 ms

chemie_4df957_11.gif

chemie_4df957_11.gif

558 ms

rotation1950_02.png

rotation1950_02.png

585 ms

olympia_02.png

olympia_02.png

587 ms

chemie_4df957_12.gif

chemie_4df957_12.gif

576 ms

tus_02.gif

tus_02.gif

576 ms

chemie_4df957_13.gif

chemie_4df957_13.gif

577 ms

chemie_4df957_14.gif

chemie_4df957_14.gif

556 ms

mogono_02.gif

mogono_02.gif

580 ms

schkeuditz_02.gif

schkeuditz_02.gif

580 ms

chemie_4df957_15.gif

chemie_4df957_15.gif

579 ms

chemie_4df957_16.gif

chemie_4df957_16.gif

580 ms

holzhausen_02.gif

holzhausen_02.gif

578 ms

svtapfer_04.gif

svtapfer_04.gif

557 ms

chemie_4df957_17.gif

chemie_4df957_17.gif

576 ms

chemie_4df957_18.gif

chemie_4df957_18.gif

576 ms

panitzschborsdorf_01.png

panitzschborsdorf_01.png

585 ms

dectane.gif

dectane.gif

586 ms

b7acafc49d.jpg

b7acafc49d.jpg

579 ms

138974eaad.gif

138974eaad.gif

557 ms

t-wes.gif

t-wes.gif

571 ms

b623d24915.gif

b623d24915.gif

571 ms

d69e1e5ea9.gif

d69e1e5ea9.gif

589 ms

689a1b0fe4.jpg

689a1b0fe4.jpg

589 ms

autocenter_kuehne_01.gif

autocenter_kuehne_01.gif

578 ms

witema.gif

witema.gif

556 ms

kreuzer.gif

kreuzer.gif

566 ms

tomvote.gif

tomvote.gif

565 ms

Wendrich.png

Wendrich.png

591 ms

sterl.gif

sterl.gif

591 ms

Till.png

Till.png

579 ms

lea.gif

lea.gif

555 ms

b1cc53c7aa.gif

b1cc53c7aa.gif

569 ms

a17f293542.gif

a17f293542.gif

569 ms

392c3a6343.gif

392c3a6343.gif

590 ms

2d1d7aa7f7.gif

2d1d7aa7f7.gif

593 ms

b25326dce8.gif

b25326dce8.gif

584 ms

a6f83b764a.gif

a6f83b764a.gif

555 ms

Deutsche_VB.png

Deutsche_VB.png

566 ms

deco_wollner.gif

deco_wollner.gif

567 ms

fad48b771e.gif

fad48b771e.gif

588 ms

07d00da1b9.gif

07d00da1b9.gif

586 ms

febc7760a0.gif

febc7760a0.gif

586 ms

419416daa8.jpg

419416daa8.jpg

565 ms

295516537d.gif

295516537d.gif

569 ms

7be84d3453.gif

7be84d3453.gif

569 ms

c3824719e8.jpg

c3824719e8.jpg

580 ms

3dea11c146.gif

3dea11c146.gif

585 ms

fuhrmann.gif

fuhrmann.gif

589 ms

5gg2.gif

5gg2.gif

572 ms

buecherinsel.gif

buecherinsel.gif

568 ms

Stella.png

Stella.png

569 ms

d77fcac498.gif

d77fcac498.gif

572 ms

b3f9af9c7b.gif

b3f9af9c7b.gif

581 ms

e3bd7e94f5.gif

e3bd7e94f5.gif

588 ms

leidhold.gif

leidhold.gif

578 ms

9d750c2ab0.jpg

9d750c2ab0.jpg

571 ms

d16cd7b866.gif

d16cd7b866.gif

571 ms

goethe_apotheke.gif

goethe_apotheke.gif

569 ms

529704cfe3.gif

529704cfe3.gif

581 ms

klubkasse_03.png

klubkasse_03.png

596 ms

paypal1_02.png

paypal1_02.png

587 ms

Leutzscher_Holz_grau.jpg

Leutzscher_Holz_grau.jpg

570 ms

wernesgruener.png

wernesgruener.png

572 ms

nike.png

nike.png

561 ms

derbystar.png

derbystar.png

577 ms

scrollTop.png

scrollTop.png

595 ms

bplog.png

bplog.png

594 ms

rechtespalte.jpg

rechtespalte.jpg

571 ms

bullets_nivo_sl.png

bullets_nivo_sl.png

100 ms

Accessibility Review

chemie-leipzig.de accessibility score

86

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

chemie-leipzig.de best practices score

77

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

chemie-leipzig.de SEO score

91

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

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

chemie-leipzig.de

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